Trace number 1531825

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
tts tts-5-0? (TO) 1200.1 1200.56

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S23373420-028.cnf
MD5SUMc80ac2513e7d4a317f260e6d71a9bb08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2117
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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/tts-5-0 HOME/instance-1531825-1238568237.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 = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c a2
0.00/0.00	c a1
0.20/0.26	c Independent sub-problems = 1
0.20/0.26	c Sub-problem with 360 variables and 1530 clauses
0.20/0.26	c using permutation method 4
0.20/0.26	c count = 3
0.20/0.26	c Ordering finished 0.260 seconds
0.20/0.26	c mapped 0.260 seconds
0.20/0.26	c permuted 0.260 seconds
0.20/0.26	c about to sort
0.20/0.26	c sorted
0.20/0.27	c clauses now 1530
0.20/0.27	c init finished 0.260 seconds
0.20/0.27	c tree built 0.260 seconds
0.20/0.27	c 
0.20/0.27	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.20/0.27	c ---------------------------------|----------------------------------|------------------------------------------------------
0.20/0.27	c ................................ | ..........                       |                        0.3           0.0             
0.20/0.27	c ................................ | ..........                     1 |                        0.3           3.8             
0.20/0.27	c ................................ | ..........                     2 |                        0.3           7.7             
0.20/0.27	c ................................ | ..........                     3 |                        0.3          11.5             
0.20/0.27	c ................................ | ..........                     4 |                        0.3          15.4             
0.20/0.27	c ................................ | ..........                     5 |                        0.3          19.2             
0.20/0.27	c ................................ | ..........                  1000 | 91                     0.3        3703.7         2422
23.98/24.07	c ................................ | ..........                263000 | 74495                 24.1       10931.0      2553510
48.07/48.16	c ................................ | ..........                359000 | 105519                48.1        7457.4      3635057
71.97/72.07	c ................................ | ..........                445000 | 131854                72.0        6176.3      4563469
95.96/96.09	c ................................ | ..........                526000 | 158891                96.1        5475.7      5463315
120.25/120.33	c ................................ | *.........                603000 | 185405               120.3        5012.5      6389372
143.94/144.04	c ................................ | *.........                666000 | 206086               144.0        4624.7      7098471
168.23/168.34	c ................................ | *.........                726000 | 226181               168.3        4314.0      7814227
192.42/192.53	c ................................ | *.........                780000 | 245060               192.5        4052.2      8515073
216.11/216.29	c ................................ | *.........                831000 | 261341               216.2        3843.0      9062651
240.40/240.53	c ................................ | **........                878000 | 276907               240.5        3651.0      9644973
264.20/264.38	c ................................ | **........                923000 | 291781               264.3        3492.0     10253168
288.49/288.61	c ................................ | **........                961000 | 304695               288.6        3330.4     10730362
311.98/312.12	c ................................ | **........                994000 | 316355               312.1        3185.3     11106894
335.97/336.13	c ................................ | **........               1024000 | 327063               336.1        3047.1     11447774
359.96/360.16	c ................................ | ***.......               1064000 | 340652               360.1        2954.9     11947954
383.86/384.08	c ................................ | ***.......               1100000 | 353448               384.0        2864.6     12430255
408.35/408.52	c ................................ | ***.......               1129000 | 363952               408.4        2764.2     12807801
432.14/432.35	c ................................ | ***.......               1162000 | 373910               432.2        2688.3     13129137
455.93/456.15	c ................................ | ***.......               1190000 | 383525               456.1        2609.3     13459659
480.62/480.82	c ................................ | ****......               1226000 | 395210               480.7        2550.3     13899790
504.62/504.85	c ................................ | ****......               1255000 | 405599               504.8        2486.4     14292146
528.41/528.69	c ................................ | ****......               1280000 | 414487               528.6        2421.5     14587426
552.20/552.47	c ................................ | ****......               1309000 | 424948               552.4        2369.9     14929690
575.99/576.20	c ................................ | ****......               1346000 | 437497               576.1        2336.5     15324154
599.98/600.24	c ................................ | *****.....               1380000 | 448413               600.1        2299.5     15688259
623.97/624.21	c ................................ | *****.....               1411000 | 459850               624.1        2260.9     16039906
648.17/648.42	c ................................ | *****.....               1446000 | 474757               648.3        2230.5     16484886
672.06/672.38	c ................................ | *****.....               1475000 | 487053               672.2        2194.1     16888894
696.35/696.61	c ................................ | *****.....               1500000 | 497252               696.5        2153.7     17187415
719.94/720.21	c ................................ | ******....               1525000 | 507276               720.1        2117.9     17493903
743.92/744.23	c ................................ | ******....               1551000 | 516854               744.1        2084.5     17801645
768.42/768.77	c ................................ | ******....               1576000 | 526968               768.6        2050.5     18128338
792.51/792.88	c ................................ | ******....               1599000 | 536291               792.7        2017.1     18433585
816.41/816.70	c ................................ | ******....               1633000 | 548497               816.5        1999.9     18783723
839.90/840.23	c ................................ | *******...               1656000 | 556691               840.0        1971.3     19075490
864.59/864.97	c ................................ | *******...               1678000 | 564716               864.8        1940.4     19338611
887.88/888.21	c ................................ | *******...               1698000 | 571889               888.0        1912.1     19586613
912.77/913.19	c ................................ | *******...               1719000 | 579530               913.0        1882.8     19854076
935.96/936.33	c ................................ | *******...               1736000 | 585605               936.1        1854.4     20066733
962.05/962.43	c ................................ | ********..               1755000 | 592341               962.2        1823.9     20351387
984.05/984.40	c ................................ | ********..               1770000 | 597817               984.2        1798.4     20571466
1008.54/1008.98	c ................................ | ********..               1788000 | 604224              1008.8        1772.5     20793249
1032.42/1032.83	c ................................ | ********..               1806000 | 610756              1032.6        1749.0     21047146
1056.90/1057.31	c ................................ | ********..               1825000 | 617485              1057.1        1726.5     21299846
1080.79/1081.27	c ................................ | *********.               1842000 | 623741              1081.0        1703.9     21505039
1103.97/1104.45	c ................................ | *********.               1859000 | 630179              1104.2        1683.6     21718861
1128.36/1128.88	c ................................ | *********.               1875000 | 636380              1128.6        1661.3     21922638
1151.95/1152.48	c ................................ | *********.               1890000 | 641832              1152.2        1640.3     22114882
1175.93/1176.43	c ................................ | *********.               1903000 | 646761              1176.2        1618.0     22276706

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-1531825-1238568237/watcher-1531825-1238568237 -o /tmp/evaluation-result-1531825-1238568237/solver-1531825-1238568237 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531825-1238568237.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 1.23 1.41 3/64 15433
/proc/meminfo: memFree=1629560/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=1008 CPUtime=0
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 1129486204 1032192 137 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 252 137 69 165 0 85 0

[startup+0.0847429 s]
/proc/loadavg: 1.00 1.23 1.41 3/64 15433
/proc/meminfo: memFree=1629560/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=1140 CPUtime=0.08
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 179 0 0 0 8 0 0 0 18 0 1 0 1129486204 1167360 163 1992294400 134512640 135191068 4294956224 18446744073709551615 134599129 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 285 163 71 165 0 118 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1140

[startup+0.101746 s]
/proc/loadavg: 1.00 1.23 1.41 3/64 15433
/proc/meminfo: memFree=1629560/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=1140 CPUtime=0.1
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 180 0 0 0 10 0 0 0 18 0 1 0 1129486204 1167360 164 1992294400 134512640 135191068 4294956224 18446744073709551615 134599193 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 285 164 71 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.301785 s]
/proc/loadavg: 1.00 1.23 1.41 3/64 15433
/proc/meminfo: memFree=1629560/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=2152 CPUtime=0.29
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 411 0 0 0 29 0 0 0 19 0 1 0 1129486204 2203648 395 1992294400 134512640 135191068 4294956224 18446744073709551615 134587967 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 538 395 89 165 0 371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2152

[startup+0.701863 s]
/proc/loadavg: 1.00 1.23 1.41 3/64 15433
/proc/meminfo: memFree=1629560/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=4712 CPUtime=0.69
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 1085 0 0 0 69 0 0 0 23 0 1 0 1129486204 4825088 1069 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 1178 1069 89 165 0 1011 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4712

[startup+1.50302 s]
/proc/loadavg: 1.00 1.23 1.41 2/65 15434
/proc/meminfo: memFree=1624112/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=8392 CPUtime=1.49
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 1985 0 0 0 149 0 0 0 25 0 1 0 1129486204 8593408 1969 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 2098 1969 89 165 0 1931 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8392

[startup+3.10134 s]
/proc/loadavg: 1.00 1.23 1.41 2/65 15434
/proc/meminfo: memFree=1619696/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=13512 CPUtime=3.09
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 3285 0 0 0 308 1 0 0 25 0 1 0 1129486204 13836288 3269 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 3378 3270 89 165 0 3211 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13512

[startup+6.30196 s]
/proc/loadavg: 1.00 1.23 1.41 2/65 15434
/proc/meminfo: memFree=1611632/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=20392 CPUtime=6.29
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 5008 0 0 0 627 2 0 0 25 0 1 0 1129486204 20881408 4992 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 5098 4992 89 165 0 4931 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20392

[startup+12.7012 s]
/proc/loadavg: 1.00 1.22 1.41 2/65 15434
/proc/meminfo: memFree=1601136/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=29832 CPUtime=12.69
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 7343 0 0 0 1265 4 0 0 25 0 1 0 1129486204 30547968 7327 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 7458 7327 89 165 0 7291 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29832

[startup+25.5017 s]
/proc/loadavg: 1.00 1.21 1.40 2/65 15434
/proc/meminfo: memFree=1586096/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=44392 CPUtime=25.48
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 10985 0 0 0 2542 6 0 0 25 0 1 0 1129486204 45457408 10969 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 11098 10969 89 165 0 10931 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44392

[startup+51.1018 s]
/proc/loadavg: 1.00 1.19 1.39 2/65 15434
/proc/meminfo: memFree=1568624/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=61832 CPUtime=51.08
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 15359 0 0 0 5098 10 0 0 25 0 1 0 1129486204 63315968 15343 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 15458 15343 89 165 0 15291 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61832

[startup+102.306 s]
/proc/loadavg: 1.00 1.16 1.36 2/65 15434
/proc/meminfo: memFree=1537328/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=92712 CPUtime=102.26
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 23075 0 0 0 10209 17 0 0 25 0 1 0 1129486204 94937088 23059 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 23178 23059 89 165 0 23011 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 92712

[startup+162.302 s]
/proc/loadavg: 1.00 1.13 1.34 2/65 15436
/proc/meminfo: memFree=1505776/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=124392 CPUtime=162.23
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 30975 0 0 0 16201 22 0 0 25 0 1 0 1129486204 127377408 30959 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 31098 30959 89 165 0 30931 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 124392

[startup+222.301 s]
/proc/loadavg: 1.00 1.10 1.32 2/65 15436
/proc/meminfo: memFree=1481008/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=148872 CPUtime=222.21
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 37124 0 0 0 22193 28 0 0 25 0 1 0 1129486204 152444928 37108 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 37218 37108 89 165 0 37051 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 148872

[startup+282.301 s]
/proc/loadavg: 1.00 1.08 1.29 2/65 15436
/proc/meminfo: memFree=1458288/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=171752 CPUtime=282.19
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 42825 0 0 0 28187 32 0 0 25 0 1 0 1129486204 175874048 42809 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 42938 42809 89 165 0 42771 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 171752

[startup+342.301 s]
/proc/loadavg: 1.00 1.06 1.27 2/65 15436
/proc/meminfo: memFree=1442800/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=187112 CPUtime=342.17
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 46668 0 0 0 34182 35 0 0 25 0 1 0 1129486204 191602688 46652 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 46778 46652 89 165 0 46611 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 187112

[startup+402.302 s]
/proc/loadavg: 1.00 1.05 1.25 2/65 15436
/proc/meminfo: memFree=1424560/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=205512 CPUtime=402.15
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 51258 0 0 0 40176 39 0 0 25 0 1 0 1129486204 210444288 51242 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 51378 51242 89 165 0 51211 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 205512

[startup+462.302 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 15436
/proc/meminfo: memFree=1411056/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=218792 CPUtime=462.13
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 54586 0 0 0 46171 42 0 0 25 0 1 0 1129486204 224043008 54570 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 54698 54570 89 165 0 54531 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 218792

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 15436
/proc/meminfo: memFree=1396016/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=233832 CPUtime=522.1
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 58371 0 0 0 52165 45 0 0 25 0 1 0 1129486204 239443968 58355 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 58458 58355 89 165 0 58291 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 233832

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 15436
/proc/meminfo: memFree=1381360/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=248552 CPUtime=582.08
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 62020 0 0 0 58160 48 0 0 25 0 1 0 1129486204 254517248 62004 1992294400 134512640 135191068 4294956224 18446744073709551615 134562384 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 62138 62004 89 165 0 61971 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 248552

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 15436
/proc/meminfo: memFree=1365872/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=263912 CPUtime=642.06
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 65862 0 0 0 64154 52 0 0 25 0 1 0 1129486204 270245888 65846 1992294400 134512640 135191068 4294956224 18446744073709551615 134562425 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 65978 65846 89 165 0 65811 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 263912

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 15436
/proc/meminfo: memFree=1351344/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=278312 CPUtime=702.04
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 69492 0 0 0 70149 55 0 0 25 0 1 0 1129486204 284991488 69476 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 69578 69476 89 165 0 69411 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 278312

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 15436
/proc/meminfo: memFree=1339056/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=290632 CPUtime=762.02
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 72538 0 0 0 76145 57 0 0 25 0 1 0 1129486204 297607168 72522 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 72658 72522 89 165 0 72491 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 290632

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 15436
/proc/meminfo: memFree=1326448/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=303272 CPUtime=822
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 75711 0 0 0 82139 61 0 0 25 0 1 0 1129486204 310550528 75695 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 75818 75695 89 165 0 75651 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 303272

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 15436
/proc/meminfo: memFree=1315312/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=314312 CPUtime=881.98
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 78471 0 0 0 88135 63 0 0 25 0 1 0 1129486204 321855488 78455 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 78578 78455 89 165 0 78411 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 314312

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 15436
/proc/meminfo: memFree=1305584/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=324072 CPUtime=941.96
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 80916 0 0 0 94131 65 0 0 25 0 1 0 1129486204 331849728 80900 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 81018 80900 89 165 0 80851 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 324072

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 15436
/proc/meminfo: memFree=1296176/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=333512 CPUtime=1001.94
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 83272 0 0 0 100127 67 0 0 25 0 1 0 1129486204 341516288 83256 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 83378 83256 89 165 0 83211 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 333512

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 15442
/proc/meminfo: memFree=1286448/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=343272 CPUtime=1061.89
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 85702 0 0 0 106120 69 0 0 25 0 1 0 1129486204 351510528 85686 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 85818 85686 89 165 0 85651 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 343272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15442
/proc/meminfo: memFree=1277872/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=351752 CPUtime=1121.87
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 87834 0 0 0 112116 71 0 0 25 0 1 0 1129486204 360194048 87818 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 87938 87818 89 165 0 87771 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 351752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 15442
/proc/meminfo: memFree=1270384/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=359432 CPUtime=1181.84
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 89741 0 0 0 118111 73 0 0 25 0 1 0 1129486204 368058368 89725 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 89858 89725 89 165 0 89691 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 359432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 15442
/proc/meminfo: memFree=1267760/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=361832 CPUtime=1200.03
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 90349 0 0 0 119930 73 0 0 25 0 1 0 1129486204 370515968 90333 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 90458 90333 89 165 0 90291 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 361832

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 15442
/proc/meminfo: memFree=1267760/2055920 swapFree=4176304/4192956
[pid=15433] ppid=15431 vsize=361832 CPUtime=1200.03
/proc/15433/stat : 15433 (tts-5-0) R 15431 15433 15306 0 -1 4194304 90349 0 0 0 119930 73 0 0 25 0 1 0 1129486204 370515968 90333 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 90458 90333 89 165 0 90291 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 361832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.1
CPU user time (s): 1199.3
CPU system time (s): 0.792879
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 361832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.792879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90349
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= 2
involuntary context switches= 2692

runsolver used 0.868867 second user time and 2.6196 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-01 08:43:57
IDJOB=1531825
IDBENCH=70642
IDSOLVER=505
FILE ID=node53/1531825-1238568237
PBS_JOBID= 9062181
Free space on /tmp= 66040 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S23373420-028.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531825-1238568237/watcher-1531825-1238568237 -o /tmp/evaluation-result-1531825-1238568237/solver-1531825-1238568237 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531825-1238568237.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c80ac2513e7d4a317f260e6d71a9bb08
RANDOM SEED=1908522522

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1630040 kB
Buffers:         85664 kB
Cached:         247060 kB
SwapCached:      10540 kB
Active:         191528 kB
Inactive:       153228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630040 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            67180 kB
Committed_AS:  2621360 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-04-01 09:03:59