Trace number 1531650

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.26 601.418

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
MD5SUM4b06db6948efef167aa1a27d1aa9c8a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark143.586
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531650-1238503732.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.34	c Independent sub-problems = 1
0.30/0.34	c Sub-problem with 420 variables and 1785 clauses
0.30/0.34	c using permutation method 4
0.30/0.34	c count = 3
0.30/0.34	c Ordering finished 0.340 seconds
0.30/0.34	c mapped 0.340 seconds
0.30/0.34	c permuted 0.340 seconds
0.30/0.34	c about to sort
0.30/0.34	c sorted
0.30/0.36	c clauses now 1785
0.30/0.36	c init finished 0.350 seconds
0.30/0.36	c tree built 0.360 seconds
0.30/0.36	c 
0.30/0.36	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.36	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.36	c ................................ | ..........                       |                        0.4           0.0             
0.30/0.36	c ................................ | ..........                     1 |                        0.4           2.8             
0.30/0.36	c ................................ | ..........                     2 |                        0.4           5.6             
0.30/0.36	c ................................ | ..........                     3 |                        0.4           8.3             
0.30/0.36	c ................................ | ..........                     4 |                        0.4          11.1             
0.30/0.36	c ................................ | ..........                     5 |                        0.4          13.9             
0.30/0.36	c ................................ | ..........                  1000 | 58                     0.4        2702.7         1296
23.99/12.23	c ................................ | ..........                199000 | 52759                 24.1        8274.4      3762657
47.96/24.22	c ................................ | ..........                286000 | 80822                 48.0        5958.3      6045933
72.12/36.33	c ................................ | ..........                350000 | 100865                72.2        4848.3      8557323
95.87/48.29	c ................................ | ..........                414000 | 121323                96.1        4309.4     10478759
120.03/60.38	c ................................ | *.........                473000 | 139350               120.2        3934.5     12073045
144.38/72.57	c ................................ | *.........                519000 | 154397               144.6        3590.5     13434758
168.14/84.49	c ................................ | *.........                576000 | 171844               168.4        3421.2     14556074
191.90/96.38	c ................................ | *.........                625000 | 188788               192.1        3253.5     15888602
216.46/108.62	c ................................ | *.........                667000 | 202962               216.5        3080.3     17089290
240.22/120.54	c ................................ | **........                703000 | 214952               240.3        2925.0     18139270
264.37/132.62	c ................................ | **........                746000 | 228673               264.5        2820.7     19204345
287.92/144.47	c ................................ | **........                787000 | 242779               288.1        2731.6     20265315
312.69/156.84	c ................................ | **........                826000 | 255699               312.8        2640.5     21262836
336.04/168.53	c ................................ | **........                855000 | 265032               336.2        2543.4     22085177
360.20/180.67	c ................................ | ***.......                901000 | 278113               360.4        2499.9     23029529
384.36/192.77	c ................................ | ***.......                933000 | 288068               384.6        2426.1     23939668
408.52/204.85	c ................................ | ***.......                966000 | 297620               408.7        2363.6     24729168
432.28/216.79	c ................................ | ***.......                995000 | 305997               432.5        2300.5     25449917
456.04/228.60	c ................................ | ***.......               1023000 | 315101               456.1        2242.8     26202742
479.99/240.67	c ................................ | ****......               1055000 | 324299               480.2        2197.0     26929355
503.94/252.66	c ................................ | ****......               1085000 | 332975               504.1        2152.2     27696084
528.10/264.76	c ................................ | ****......               1121000 | 343437               528.3        2121.8     28461956
552.46/276.93	c ................................ | ****......               1156000 | 354744               552.6        2091.9     29270858
576.42/288.96	c ................................ | ****......               1185000 | 363788               576.6        2055.0     29956454
600.98/301.22	c ................................ | *****.....               1213000 | 372567               601.1        2017.9     30698205
623.94/312.70	c ................................ | *****.....               1237000 | 381505               624.0        1982.2     31453237
648.89/325.22	c ................................ | *****.....               1261000 | 389626               649.0        1942.9     32163777
672.65/337.14	c ................................ | *****.....               1279000 | 395559               672.8        1900.9     32732589
696.40/349.05	c ................................ | *****.....               1296000 | 401181               696.6        1860.4     33342195
720.17/360.93	c ................................ | ******....               1313000 | 406873               720.4        1822.7     33790978
744.33/373.05	c ................................ | ******....               1329000 | 412603               744.6        1784.9     34358387
768.88/385.33	c ................................ | ******....               1345000 | 418375               769.1        1748.9     34946285
793.04/397.46	c ................................ | ******....               1361000 | 423890               793.3        1715.6     35476505
815.80/408.88	c ................................ | ******....               1376000 | 429048               816.1        1686.1     35954987
841.36/421.60	c ................................ | *******...               1391000 | 434455               841.5        1653.0     36456253
865.12/433.50	c ................................ | *******...               1406000 | 439931               865.3        1624.9     36901535
888.48/445.27	c ................................ | *******...               1420000 | 445089               888.8        1597.7     37340372
912.03/457.08	c ................................ | *******...               1434000 | 450442               912.3        1571.8     37805099
936.38/469.24	c ................................ | *******...               1448000 | 455552               936.6        1546.0     38301556
960.95/481.51	c ................................ | ********..               1461000 | 459614               961.1        1520.1     38668077
984.30/493.21	c ................................ | ********..               1473000 | 463524               984.5        1496.2     39069924
1008.86/505.54	c ................................ | ********..               1486000 | 468152              1009.1        1472.6     39566205
1032.42/517.35	c ................................ | ********..               1498000 | 472483              1032.7        1450.6     40057687
1056.77/529.58	c ................................ | ********..               1512000 | 477221              1057.1        1430.3     40593912
1080.73/541.57	c ................................ | *********.               1526000 | 482219              1081.0        1411.6     41046492
1104.09/553.28	c ................................ | *********.               1539000 | 486577              1104.4        1393.5     41503821
1128.85/565.65	c ................................ | *********.               1552000 | 491090              1129.1        1374.5     41912855
1152.01/577.22	c ................................ | *********.               1563000 | 494858              1152.2        1356.5     42376830
1176.98/589.79	c ................................ | *********.               1575000 | 499218              1177.3        1337.8     42923495

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531650-1238503732/watcher-1531650-1238503732 -o /tmp/evaluation-result-1531650-1238503732/solver-1531650-1238503732 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531650-1238503732.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.12 3/64 30879
/proc/meminfo: memFree=1680632/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=1064 CPUtime=0
/proc/30879/stat : 30879 (ttsth-5-0) R 30877 30879 30434 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 1123039736 1089536 133 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/30879/statm: 266 134 78 176 0 88 0

[startup+0.104743 s]
/proc/loadavg: 1.00 1.00 1.12 3/64 30879
/proc/meminfo: memFree=1680632/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=1196 CPUtime=0.1
/proc/30879/stat : 30879 (ttsth-5-0) R 30877 30879 30434 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 1123039736 1224704 186 1992294400 134512640 135237372 4294956192 18446744073709551615 134599456 0 0 4096 0 0 0 0 17 1 0 0
/proc/30879/statm: 299 186 79 176 0 121 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1196

[startup+0.201714 s]
/proc/loadavg: 1.00 1.00 1.12 3/64 30879
/proc/meminfo: memFree=1680632/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=1196 CPUtime=0.2
/proc/30879/stat : 30879 (ttsth-5-0) R 30877 30879 30434 0 -1 4194304 204 0 0 0 20 0 0 0 18 0 1 0 1123039736 1224704 188 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/30879/statm: 299 188 79 176 0 121 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1196

[startup+0.301685 s]
/proc/loadavg: 1.00 1.00 1.12 3/64 30879
/proc/meminfo: memFree=1680632/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=1196 CPUtime=0.3
/proc/30879/stat : 30879 (ttsth-5-0) R 30877 30879 30434 0 -1 4194304 204 0 0 0 30 0 0 0 19 0 1 0 1123039736 1224704 188 1992294400 134512640 135237372 4294956192 18446744073709551615 134599389 0 0 4096 0 0 0 0 17 1 0 0
/proc/30879/statm: 299 188 79 176 0 121 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1196

[startup+0.70158 s]
/proc/loadavg: 1.00 1.00 1.12 3/64 30879
/proc/meminfo: memFree=1680632/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=27448 CPUtime=1.03
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 1400 0 0 0 103 0 0 0 19 0 3 0 1123039736 28106752 1384 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 6862 1384 97 176 0 6684 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 27448

[startup+1.50236 s]
/proc/loadavg: 1.00 1.00 1.11 3/67 30882
/proc/meminfo: memFree=1670944/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=35608 CPUtime=2.63
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 3413 0 0 0 262 1 0 0 19 0 3 0 1123039736 36462592 3397 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 8902 3397 97 176 0 8724 0
[pid=30879/tid=30881] ppid=30877 vsize=35608 CPUtime=1.13
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 1489 0 0 0 113 0 0 0 24 0 3 0 1123039772 36462592 3397 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=35608 CPUtime=1.12
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 1430 0 0 0 112 0 0 0 20 0 3 0 1123039772 36462592 3397 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 35608

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.11 3/67 30882
/proc/meminfo: memFree=1662496/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=45848 CPUtime=5.82
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 5968 0 0 0 580 2 0 0 19 0 3 0 1123039736 46948352 5952 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 11462 5952 97 176 0 11284 0
[pid=30879/tid=30881] ppid=30877 vsize=45848 CPUtime=2.73
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 2769 0 0 0 272 1 0 0 19 0 3 0 1123039772 46948352 5952 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=45848 CPUtime=2.72
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 2705 0 0 0 271 1 0 0 25 0 3 0 1123039772 46948352 5952 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 45848

[startup+6.30101 s]
/proc/loadavg: 1.08 1.02 1.12 3/67 30882
/proc/meminfo: memFree=1645216/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=60696 CPUtime=12.21
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 9677 0 0 0 1216 5 0 0 19 0 3 0 1123039736 62152704 9661 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 15174 9661 97 176 0 14996 0
[pid=30879/tid=30881] ppid=30877 vsize=60696 CPUtime=5.93
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 4447 0 0 0 591 2 0 0 25 0 3 0 1123039772 62152704 9661 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=60696 CPUtime=5.91
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 4736 0 0 0 589 2 0 0 25 0 3 0 1123039772 62152704 9661 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 60696

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.12 3/67 30882
/proc/meminfo: memFree=1618656/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=86296 CPUtime=24.99
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 16072 0 0 0 2490 9 0 0 19 0 3 0 1123039736 88367104 16056 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 21574 16056 97 176 0 21396 0
[pid=30879/tid=30881] ppid=30877 vsize=86296 CPUtime=12.33
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 8026 0 0 0 1229 4 0 0 25 0 3 0 1123039772 88367104 16056 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=86296 CPUtime=12.29
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 7552 0 0 0 1225 4 0 0 25 0 3 0 1123039772 88367104 16056 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 86296

[startup+25.5026 s]
/proc/loadavg: 1.34 1.08 1.14 3/67 30882
/proc/meminfo: memFree=1578272/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=125176 CPUtime=50.55
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 25779 0 0 0 5039 16 0 0 19 0 3 0 1123039736 128180224 25763 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 31294 25763 97 176 0 31116 0
[pid=30879/tid=30881] ppid=30877 vsize=125176 CPUtime=25.13
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 12484 0 0 0 2505 8 0 0 25 0 3 0 1123039772 128180224 25763 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=125176 CPUtime=25.04
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 12801 0 0 0 2497 7 0 0 25 0 3 0 1123039772 128180224 25763 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 125176

[startup+51.1025 s]
/proc/loadavg: 1.71 1.18 1.17 3/67 30882
/proc/meminfo: memFree=1505312/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=198296 CPUtime=101.65
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 44104 0 0 0 10139 26 0 0 19 0 3 0 1123039736 203055104 44088 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 49574 44088 97 176 0 49396 0
[pid=30879/tid=30881] ppid=30877 vsize=198296 CPUtime=50.74
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 19340 0 0 0 5061 13 0 0 25 0 3 0 1123039772 203055104 44088 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=198296 CPUtime=50.55
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 24270 0 0 0 5042 13 0 0 25 0 3 0 1123039772 203055104 44088 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 198296

[startup+102.302 s]
/proc/loadavg: 1.87 1.31 1.21 3/67 30882
/proc/meminfo: memFree=1414432/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=287896 CPUtime=203.89
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 66463 0 0 0 20347 42 0 0 19 0 3 0 1123039736 294805504 66447 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 71974 66447 97 176 0 71796 0
[pid=30879/tid=30881] ppid=30877 vsize=287896 CPUtime=101.95
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 30679 0 0 0 10174 21 0 0 25 0 3 0 1123039772 294805504 66447 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=287896 CPUtime=101.56
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 35290 0 0 0 10136 20 0 0 25 0 3 0 1123039772 294805504 66447 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.89
Current children cumulated vsize (KiB) 287896

[startup+162.302 s]
/proc/loadavg: 1.95 1.43 1.26 3/67 30882
/proc/meminfo: memFree=1331872/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=370776 CPUtime=323.67
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 87195 0 0 0 32311 56 0 0 19 0 3 0 1123039736 379674624 87179 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 92694 87179 97 176 0 92516 0
[pid=30879/tid=30881] ppid=30877 vsize=370776 CPUtime=161.95
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 41997 0 0 0 16165 30 0 0 25 0 3 0 1123039772 379674624 87179 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=370776 CPUtime=161.35
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 44704 0 0 0 16109 26 0 0 25 0 3 0 1123039772 379674624 87179 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 370776

[startup+222.307 s]
/proc/loadavg: 1.98 1.53 1.30 3/67 30882
/proc/meminfo: memFree=1265056/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=436856 CPUtime=443.46
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 103742 0 0 0 44275 71 0 0 19 0 3 0 1123039736 447340544 103726 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 109214 103726 97 176 0 109036 0
[pid=30879/tid=30881] ppid=30877 vsize=436856 CPUtime=221.96
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 50311 0 0 0 22159 37 0 0 25 0 3 0 1123039772 447340544 103726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=436856 CPUtime=221.13
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 52937 0 0 0 22080 33 0 0 25 0 3 0 1123039772 447340544 103726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 436856

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.34 3/67 30882
/proc/meminfo: memFree=1204640/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=497656 CPUtime=563.25
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 118921 0 0 0 56243 82 0 0 19 0 3 0 1123039736 509599744 118905 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 124414 118905 97 176 0 124236 0
[pid=30879/tid=30881] ppid=30877 vsize=497656 CPUtime=281.96
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 58208 0 0 0 28153 43 0 0 25 0 3 0 1123039772 509599744 118905 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=497656 CPUtime=280.92
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 60219 0 0 0 28054 38 0 0 25 0 3 0 1123039772 509599744 118905 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 497656

[startup+342.303 s]
/proc/loadavg: 1.99 1.68 1.38 3/67 30882
/proc/meminfo: memFree=1150176/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=551736 CPUtime=683.04
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 132440 0 0 0 68211 93 0 0 19 0 3 0 1123039736 564977664 132424 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 137934 132424 97 176 0 137756 0
[pid=30879/tid=30881] ppid=30877 vsize=551736 CPUtime=341.97
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 64530 0 0 0 34148 49 0 0 25 0 3 0 1123039772 564977664 132424 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=551736 CPUtime=340.69
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 67416 0 0 0 34026 43 0 0 25 0 3 0 1123039772 564977664 132424 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 551736

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.41 3/67 30882
/proc/meminfo: memFree=1106976/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=594936 CPUtime=802.82
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 143270 0 0 0 80180 102 0 0 19 0 3 0 1123039736 609214464 143254 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 148734 143254 97 176 0 148556 0
[pid=30879/tid=30881] ppid=30877 vsize=594936 CPUtime=401.98
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 69265 0 0 0 40144 54 0 0 25 0 3 0 1123039772 609214464 143254 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=594936 CPUtime=400.48
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 73511 0 0 0 40000 48 0 0 25 0 3 0 1123039772 609214464 143254 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.82
Current children cumulated vsize (KiB) 594936

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.45 3/67 30882
/proc/meminfo: memFree=1069152/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=632536 CPUtime=922.61
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 152654 0 0 0 92150 111 0 0 19 0 3 0 1123039736 647716864 152638 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 158134 152638 97 176 0 157956 0
[pid=30879/tid=30881] ppid=30877 vsize=632536 CPUtime=461.98
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 74012 0 0 0 46140 58 0 0 25 0 3 0 1123039772 647716864 152638 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=632536 CPUtime=460.25
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 78148 0 0 0 45973 52 0 0 25 0 3 0 1123039772 647716864 152638 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.61
Current children cumulated vsize (KiB) 632536

[startup+522.303 s]
/proc/loadavg: 1.99 1.82 1.48 3/67 30882
/proc/meminfo: memFree=1033504/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=668536 CPUtime=1042.4
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 161660 0 0 0 104121 119 0 0 19 0 3 0 1123039736 684580864 161644 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 167134 161644 97 176 0 166956 0
[pid=30879/tid=30881] ppid=30877 vsize=668536 CPUtime=521.99
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 77896 0 0 0 52137 62 0 0 25 0 3 0 1123039772 684580864 161644 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=668536 CPUtime=520.04
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 83270 0 0 0 51948 56 0 0 25 0 3 0 1123039772 684580864 161644 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.4
Current children cumulated vsize (KiB) 668536

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.51 3/67 30882
/proc/meminfo: memFree=996128/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=705496 CPUtime=1162.19
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 170898 0 0 0 116091 128 0 0 19 0 3 0 1123039736 722427904 170882 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 176374 170882 97 176 0 176196 0
[pid=30879/tid=30881] ppid=30877 vsize=705496 CPUtime=582
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 82132 0 0 0 58133 67 0 0 25 0 3 0 1123039772 722427904 170882 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=705496 CPUtime=579.82
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 88272 0 0 0 57922 60 0 0 25 0 3 0 1123039772 722427904 170882 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.19
Current children cumulated vsize (KiB) 705496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.301 s]
/proc/loadavg: 1.99 1.86 1.52 3/67 30882
/proc/meminfo: memFree=982496/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=718776 CPUtime=1200.13
/proc/30879/stat : 30879 (ttsth-5-0) S 30877 30879 30434 0 -1 4194304 174212 0 0 0 119882 131 0 0 19 0 3 0 1123039736 736026624 174196 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 179694 174196 97 176 0 179516 0
[pid=30879/tid=30881] ppid=30877 vsize=718776 CPUtime=601
/proc/30879/task/30881/stat : 30881 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 83348 0 0 0 60031 69 0 0 25 0 3 0 1123039772 736026624 174196 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30879/tid=30882] ppid=30877 vsize=718776 CPUtime=598.76
/proc/30879/task/30882/stat : 30882 (ttsth-5-0) R 30877 30879 30434 0 -1 4194368 90370 0 0 0 59814 62 0 0 25 0 3 0 1123039772 736026624 174196 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 718776

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.412 s]
/proc/loadavg: 1.99 1.86 1.52 3/67 30882
/proc/meminfo: memFree=982496/2055920 swapFree=4178252/4192956
[pid=30879] ppid=30877 vsize=0 CPUtime=1200.24
/proc/30879/stat : 30879 (ttsth-5-0) Z 30877 30879 30434 0 -1 4195340 174212 0 0 0 119883 141 0 0 16 0 2 0 1123039736 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30879/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.418
CPU time (s): 1200.26
CPU user time (s): 1198.83
CPU system time (s): 1.42478
CPU usage (%): 199.571
Max. virtual memory (cumulated for all children) (KiB): 718776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.42478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174212
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 32
involuntary context switches= 9268

runsolver used 0.695894 second user time and 1.50677 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-31 14:48:52
IDJOB=1531650
IDBENCH=70554
IDSOLVER=549
FILE ID=node16/1531650-1238503732
PBS_JOBID= 9061905
Free space on /tmp= 63956 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531650-1238503732/watcher-1531650-1238503732 -o /tmp/evaluation-result-1531650-1238503732/solver-1531650-1238503732 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531650-1238503732.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 4b06db6948efef167aa1a27d1aa9c8a8
RANDOM SEED=1352253726

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1681112 kB
Buffers:         77404 kB
Cached:         205008 kB
SwapCached:       8560 kB
Active:         180292 kB
Inactive:       112048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681112 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            68484 kB
Committed_AS:  3146824 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 63956 MiB
End job on node16 at 2009-03-31 14:58:56