Trace number 1531926

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) 1200.3 601.718

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1531283922-009.cnf
MD5SUMed6fcf5f29f5b190db98674f0404abc2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1531926-1238582112.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 = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.31	c Independent sub-problems = 1
0.29/0.31	c Sub-problem with 400 variables and 1700 clauses
0.29/0.31	c using permutation method 4
0.29/0.31	c count = 3
0.29/0.31	c Ordering finished 0.300 seconds
0.29/0.31	c mapped 0.310 seconds
0.29/0.31	c permuted 0.310 seconds
0.29/0.31	c about to sort
0.29/0.31	c sorted
0.29/0.32	c clauses now 1700
0.29/0.32	c init finished 0.310 seconds
0.29/0.32	c tree built 0.310 seconds
0.29/0.32	c 
0.29/0.32	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.32	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.32	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.32	c ................................ | ..........                     1 |                        0.3           3.2             
0.29/0.32	c ................................ | ..........                     2 |                        0.3           6.5             
0.29/0.32	c ................................ | ..........                     3 |                        0.3           9.7             
0.29/0.32	c ................................ | ..........                     4 |                        0.3          12.9             
0.29/0.32	c ................................ | ..........                     5 |                        0.3          16.1             
0.29/0.32	c ................................ | ..........                  1000 | 41                     0.3        3125.0          973
24.01/12.28	c ................................ | ..........                166000 | 36609                 24.2        6862.3      3543204
47.97/24.27	c ................................ | ..........                233000 | 55449                 48.1        4843.1      5389468
71.91/36.29	c ................................ | ..........                292000 | 69803                 72.1        4050.5      6957033
96.25/48.43	c ................................ | ..........                336000 | 81844                 96.3        3488.0      8298555
119.99/60.32	c ................................ | *.........                376000 | 92121                120.0        3132.0      9495789
144.15/72.41	c ................................ | *.........                413000 | 102525               144.2        2864.1     10718352
168.49/84.65	c ................................ | *.........                445000 | 112047               168.6        2639.1     11866035
192.04/96.42	c ................................ | *.........                476000 | 122093               192.1        2477.7     12805675
215.98/108.49	c ................................ | *.........                511000 | 132216               216.2        2363.7     13784481
240.32/120.70	c ................................ | **........                540000 | 141322               240.6        2244.8     14609499
264.67/132.86	c ................................ | **........                567000 | 149072               264.8        2141.0     15504961
288.41/144.74	c ................................ | **........                592000 | 156881               288.5        2051.7     16447750
312.16/156.60	c ................................ | **........                613000 | 163936               312.2        1963.4     17201239
336.31/168.79	c ................................ | **........                640000 | 172390               336.6        1901.6     18114606
360.25/180.75	c ................................ | ***.......                660000 | 178470               360.4        1831.2     18917666
384.40/192.89	c ................................ | ***.......                680000 | 184755               384.6        1767.9     19736443
407.95/204.68	c ................................ | ***.......                699000 | 190450               408.2        1712.6     20457187
432.68/217.00	c ................................ | ***.......                730000 | 199258               432.8        1686.8     21281778
456.63/229.05	c ................................ | ***.......                758000 | 207440               456.8        1659.4     22084376
479.98/240.77	c ................................ | ****......                783000 | 214843               480.2        1630.6     22800102
504.12/252.88	c ................................ | ****......                804000 | 221328               504.4        1594.1     23464575
528.07/264.88	c ................................ | ****......                830000 | 228953               528.3        1571.0     24180094
551.82/276.79	c ................................ | ****......                851000 | 235162               552.1        1541.4     24882380
576.77/289.24	c ................................ | ****......                872000 | 241852               577.0        1511.4     25544063
600.51/301.20	c ................................ | *****.....                895000 | 249029               600.8        1489.7     26240052
624.45/313.17	c ................................ | *****.....                916000 | 255960               624.7        1466.3     26967097
648.00/324.98	c ................................ | *****.....                935000 | 262417               648.3        1442.3     27631689
672.55/337.28	c ................................ | *****.....                954000 | 268636               672.8        1417.9     28349590
695.89/348.90	c ................................ | *****.....                972000 | 274663               696.0        1396.6     28943542
720.03/361.04	c ................................ | ******....                991000 | 281268               720.2        1375.9     29552280
744.38/373.20	c ................................ | ******....               1011000 | 287273               744.5        1358.0     30142905
768.53/385.30	c ................................ | ******....               1035000 | 293951               768.6        1346.5     30779757
792.68/397.42	c ................................ | ******....               1057000 | 300371               792.9        1333.2     31347372
817.21/409.77	c ................................ | ******....               1078000 | 306360               817.5        1318.7     31991966
840.56/421.48	c ................................ | *******...               1095000 | 310874               840.9        1302.2     32515038
863.92/433.15	c ................................ | *******...               1113000 | 315714               864.2        1288.0     33087433
889.05/445.71	c ................................ | *******...               1132000 | 321028               889.2        1273.0     33721122
913.20/457.80	c ................................ | *******...               1146000 | 325692               913.4        1254.7     34239155
935.95/469.24	c ................................ | *******...               1161000 | 330464               936.2        1240.1     34778237
960.10/481.36	c ................................ | ********..               1180000 | 335730               960.4        1228.7     35350828
984.04/493.33	c ................................ | ********..               1197000 | 341417               984.3        1216.1     35874754
1008.39/505.56	c ................................ | ********..               1212000 | 346304              1008.7        1201.6     36419855
1031.74/517.28	c ................................ | ********..               1226000 | 350545              1032.1        1187.9     36986148
1056.08/529.45	c ................................ | ********..               1240000 | 354833              1056.3        1173.9     37480955
1080.63/541.75	c ................................ | *********.               1252000 | 358847              1080.9        1158.3     37952332
1103.97/553.42	c ................................ | *********.               1266000 | 363383              1104.2        1146.5     38527516
1128.33/565.67	c ................................ | *********.               1278000 | 367669              1128.6        1132.3     38994024
1152.08/577.51	c ................................ | *********.               1294000 | 372593              1152.3        1123.0     39443031
1175.81/589.42	c ................................ | *********.               1310000 | 377389              1176.0        1113.9     39860858

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-1531926-1238582112/watcher-1531926-1238582112 -o /tmp/evaluation-result-1531926-1238582112/solver-1531926-1238582112 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531926-1238582112.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: 1.99 1.96 1.73 2/71 22257
/proc/meminfo: memFree=1246472/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=1064 CPUtime=0
/proc/22257/stat : 22257 (ttsth-5-0) R 22255 22257 21754 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1130874271 1089536 148 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22257/statm: 266 149 78 176 0 88 0

[startup+0.030463 s]
/proc/loadavg: 1.99 1.96 1.73 2/71 22257
/proc/meminfo: memFree=1246472/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=1196 CPUtime=0.02
/proc/22257/stat : 22257 (ttsth-5-0) R 22255 22257 21754 0 -1 4194304 196 0 0 0 2 0 0 0 18 0 1 0 1130874271 1224704 180 1992294400 134512640 135237372 4294956192 18446744073709551615 134599540 0 0 4096 0 0 0 0 17 1 0 0
/proc/22257/statm: 299 180 79 176 0 121 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1196

[startup+0.101476 s]
/proc/loadavg: 1.99 1.96 1.73 2/71 22257
/proc/meminfo: memFree=1246472/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=1196 CPUtime=0.09
/proc/22257/stat : 22257 (ttsth-5-0) R 22255 22257 21754 0 -1 4194304 198 0 0 0 9 0 0 0 18 0 1 0 1130874271 1224704 182 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/22257/statm: 299 182 79 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301514 s]
/proc/loadavg: 1.99 1.96 1.73 2/71 22257
/proc/meminfo: memFree=1246472/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=1196 CPUtime=0.29
/proc/22257/stat : 22257 (ttsth-5-0) R 22255 22257 21754 0 -1 4194304 200 0 0 0 29 0 0 0 19 0 1 0 1130874271 1224704 184 1992294400 134512640 135237372 4294956192 18446744073709551615 134599547 0 0 4096 0 0 0 0 17 1 0 0
/proc/22257/statm: 299 184 79 176 0 121 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1196

[startup+0.701597 s]
/proc/loadavg: 1.99 1.96 1.73 2/71 22257
/proc/meminfo: memFree=1246472/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=27608 CPUtime=1.07
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 1418 0 0 0 106 1 0 0 19 0 3 0 1130874271 28270592 1402 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 6902 1402 97 176 0 6724 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 27608

[startup+1.50275 s]
/proc/loadavg: 1.91 1.95 1.73 3/74 22260
/proc/meminfo: memFree=1238384/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=34648 CPUtime=2.67
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 3195 0 0 0 265 2 0 0 19 0 3 0 1130874271 35479552 3179 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 8662 3179 97 176 0 8484 0
[pid=22257/tid=22259] ppid=22255 vsize=34648 CPUtime=1.17
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 1303 0 0 0 116 1 0 0 25 0 3 0 1130874304 35479552 3179 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=34648 CPUtime=1.16
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 1413 0 0 0 116 0 0 0 25 0 3 0 1130874304 35479552 3179 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 34648

[startup+3.10106 s]
/proc/loadavg: 1.91 1.95 1.73 3/74 22260
/proc/meminfo: memFree=1229616/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=44408 CPUtime=5.85
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 5637 0 0 0 582 3 0 0 19 0 3 0 1130874271 45473792 5621 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 11102 5621 97 176 0 10924 0
[pid=22257/tid=22259] ppid=22255 vsize=44408 CPUtime=2.76
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 2334 0 0 0 275 1 0 0 25 0 3 0 1130874304 45473792 5621 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=44408 CPUtime=2.76
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 2824 0 0 0 275 1 0 0 25 0 3 0 1130874304 45473792 5621 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.85
Current children cumulated vsize (KiB) 44408

[startup+6.30167 s]
/proc/loadavg: 1.92 1.95 1.73 3/74 22260
/proc/meminfo: memFree=1213424/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=59448 CPUtime=12.24
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 9377 0 0 0 1218 6 0 0 19 0 3 0 1130874271 60874752 9361 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 14862 9361 97 176 0 14684 0
[pid=22257/tid=22259] ppid=22255 vsize=59448 CPUtime=5.97
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 3896 0 0 0 594 3 0 0 25 0 3 0 1130874304 60874752 9361 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=59448 CPUtime=5.94
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 5002 0 0 0 592 2 0 0 25 0 3 0 1130874304 60874752 9361 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.24
Current children cumulated vsize (KiB) 59448

[startup+12.7029 s]
/proc/loadavg: 1.93 1.95 1.73 3/74 22260
/proc/meminfo: memFree=1188408/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=82008 CPUtime=25.02
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 15007 0 0 0 2492 10 0 0 19 0 3 0 1130874271 83976192 14991 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 20502 14991 97 176 0 20324 0
[pid=22257/tid=22259] ppid=22255 vsize=82008 CPUtime=12.36
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 6394 0 0 0 1232 4 0 0 25 0 3 0 1130874304 83976192 14991 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=82008 CPUtime=12.31
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 8134 0 0 0 1227 4 0 0 25 0 3 0 1130874304 83976192 14991 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.02
Current children cumulated vsize (KiB) 82008

[startup+25.5013 s]
/proc/loadavg: 1.94 1.95 1.73 3/74 22260
/proc/meminfo: memFree=1156152/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=112888 CPUtime=50.55
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 22729 0 0 0 5040 15 0 0 19 0 3 0 1130874271 115597312 22713 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 28222 22713 97 176 0 28044 0
[pid=22257/tid=22259] ppid=22255 vsize=112888 CPUtime=25.16
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 9809 0 0 0 2509 7 0 0 25 0 3 0 1130874304 115597312 22713 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=112888 CPUtime=25.06
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 12441 0 0 0 2499 7 0 0 25 0 3 0 1130874304 115597312 22713 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 112888

[startup+51.1012 s]
/proc/loadavg: 1.96 1.95 1.74 3/74 22260
/proc/meminfo: memFree=1108280/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=161208 CPUtime=101.63
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 34810 0 0 0 10138 25 0 0 19 0 3 0 1130874271 165076992 34794 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 40302 34794 97 176 0 40124 0
[pid=22257/tid=22259] ppid=22255 vsize=161208 CPUtime=50.75
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 15031 0 0 0 5064 11 0 0 25 0 3 0 1130874304 165076992 34794 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=161208 CPUtime=50.56
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 19300 0 0 0 5042 14 0 0 25 0 3 0 1130874304 165076992 34794 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 161208

[startup+102.307 s]
/proc/loadavg: 1.98 1.96 1.75 3/74 22260
/proc/meminfo: memFree=1031160/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=237208 CPUtime=203.81
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 53823 0 0 0 20340 41 0 0 19 0 3 0 1130874271 242900992 53807 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 59302 53807 97 176 0 59124 0
[pid=22257/tid=22259] ppid=22255 vsize=237208 CPUtime=101.94
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 22996 0 0 0 10176 18 0 0 25 0 3 0 1130874304 242900992 53807 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=237208 CPUtime=101.54
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 30348 0 0 0 10132 22 0 0 25 0 3 0 1130874304 242900992 53807 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.81
Current children cumulated vsize (KiB) 237208

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.76 3/74 22260
/proc/meminfo: memFree=962360/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=306488 CPUtime=323.53
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 71123 0 0 0 32298 55 0 0 19 0 3 0 1130874271 313843712 71107 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 76622 71107 97 176 0 76444 0
[pid=22257/tid=22259] ppid=22255 vsize=306488 CPUtime=161.91
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 30357 0 0 0 16166 25 0 0 25 0 3 0 1130874304 313843712 71107 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=306488 CPUtime=161.29
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 40287 0 0 0 16100 29 0 0 25 0 3 0 1130874304 313843712 71107 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 306488

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/74 22260
/proc/meminfo: memFree=897592/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=370488 CPUtime=443.26
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 87143 0 0 0 44258 68 0 0 19 0 3 0 1130874271 379379712 87127 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 92622 87127 97 176 0 92444 0
[pid=22257/tid=22259] ppid=22255 vsize=370488 CPUtime=221.89
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 37180 0 0 0 22158 31 0 0 25 0 3 0 1130874304 379379712 87127 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=370488 CPUtime=221.04
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 49484 0 0 0 22068 36 0 0 25 0 3 0 1130874304 379379712 87127 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 370488

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/74 22260
/proc/meminfo: memFree=841400/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=427128 CPUtime=562.99
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 101308 0 0 0 56219 80 0 0 19 0 3 0 1130874271 437379072 101292 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 106782 101292 97 176 0 106604 0
[pid=22257/tid=22259] ppid=22255 vsize=427128 CPUtime=281.86
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 43130 0 0 0 28150 36 0 0 25 0 3 0 1130874304 437379072 101292 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=427128 CPUtime=280.8
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 57699 0 0 0 28037 43 0 0 25 0 3 0 1130874304 437379072 101292 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 427128

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.79 3/74 22260
/proc/meminfo: memFree=785848/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=482168 CPUtime=682.72
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 115044 0 0 0 68181 91 0 0 19 0 3 0 1130874271 493740032 115028 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 120542 115028 97 176 0 120364 0
[pid=22257/tid=22259] ppid=22255 vsize=482168 CPUtime=341.84
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 48650 0 0 0 34143 41 0 0 25 0 3 0 1130874304 493740032 115028 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=482168 CPUtime=340.55
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 65915 0 0 0 34006 49 0 0 25 0 3 0 1130874304 493740032 115028 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 482168

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/74 22260
/proc/meminfo: memFree=738488/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=529848 CPUtime=802.46
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 126983 0 0 0 80144 102 0 0 19 0 3 0 1130874271 542564352 126967 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 132462 126967 97 176 0 132284 0
[pid=22257/tid=22259] ppid=22255 vsize=529848 CPUtime=401.82
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 54059 0 0 0 40136 46 0 0 25 0 3 0 1130874304 542564352 126967 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=529848 CPUtime=400.3
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 72445 0 0 0 39975 55 0 0 25 0 3 0 1130874304 542564352 126967 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.46
Current children cumulated vsize (KiB) 529848

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/74 22260
/proc/meminfo: memFree=692728/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=575288 CPUtime=922.19
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 138350 0 0 0 92107 112 0 0 19 0 3 0 1130874271 589094912 138334 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 143822 138334 97 176 0 143644 0
[pid=22257/tid=22259] ppid=22255 vsize=575288 CPUtime=461.79
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 59297 0 0 0 46129 50 0 0 25 0 3 0 1130874304 589094912 138334 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=575288 CPUtime=460.05
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 78574 0 0 0 45945 60 0 0 25 0 3 0 1130874304 589094912 138334 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.19
Current children cumulated vsize (KiB) 575288

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/74 22260
/proc/meminfo: memFree=648760/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=619608 CPUtime=1041.92
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 149388 0 0 0 104071 121 0 0 19 0 3 0 1130874271 634478592 149372 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 154902 149372 97 176 0 154724 0
[pid=22257/tid=22259] ppid=22255 vsize=619608 CPUtime=521.78
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 64238 0 0 0 52123 55 0 0 25 0 3 0 1130874304 634478592 149372 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=619608 CPUtime=519.81
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 84671 0 0 0 51916 65 0 0 25 0 3 0 1130874304 634478592 149372 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.92
Current children cumulated vsize (KiB) 619608

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/74 22260
/proc/meminfo: memFree=609656/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=658008 CPUtime=1161.65
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 159007 0 0 0 116036 129 0 0 19 0 3 0 1130874271 673800192 158991 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 164502 158991 97 176 0 164324 0
[pid=22257/tid=22259] ppid=22255 vsize=658008 CPUtime=581.75
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 68717 0 0 0 58117 58 0 0 25 0 3 0 1130874304 673800192 158991 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=658008 CPUtime=579.56
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 89811 0 0 0 57886 70 0 0 25 0 3 0 1130874304 673800192 158991 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.65
Current children cumulated vsize (KiB) 658008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 1.99 1.97 1.83 3/74 22262
/proc/meminfo: memFree=597880/2055920 swapFree=4170332/4192956
[pid=22257] ppid=22255 vsize=669368 CPUtime=1200.17
/proc/22257/stat : 22257 (ttsth-5-0) S 22255 22257 21754 0 -1 4194304 161888 0 0 0 119885 132 0 0 19 0 3 0 1130874271 685432832 161872 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22257/statm: 167342 161872 97 176 0 167164 0
[pid=22257/tid=22259] ppid=22255 vsize=669368 CPUtime=601.06
/proc/22257/task/22259/stat : 22259 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 70108 0 0 0 60046 60 0 0 25 0 3 0 1130874304 685432832 161872 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22257/tid=22260] ppid=22255 vsize=669368 CPUtime=598.78
/proc/22257/task/22260/stat : 22260 (ttsth-5-0) R 22255 22257 21754 0 -1 4194368 91301 0 0 0 59807 71 0 0 25 0 3 0 1130874304 685432832 161872 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 669368

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.718
CPU time (s): 1200.3
CPU user time (s): 1198.87
CPU system time (s): 1.42478
CPU usage (%): 199.478
Max. virtual memory (cumulated for all children) (KiB): 669368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
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= 161888
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= 27
involuntary context switches= 9241

runsolver used 0.583911 second user time and 1.63775 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-01 12:35:12
IDJOB=1531926
IDBENCH=70692
IDSOLVER=549
FILE ID=node38/1531926-1238582112
PBS_JOBID= 9062193
Free space on /tmp= 65528 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1531283922-009.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531926-1238582112/watcher-1531926-1238582112 -o /tmp/evaluation-result-1531926-1238582112/solver-1531926-1238582112 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531926-1238582112.cnf

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

MD5SUM BENCH= ed6fcf5f29f5b190db98674f0404abc2
RANDOM SEED=1131675309

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1246952 kB
Buffers:         94612 kB
Cached:         611684 kB
SwapCached:      11172 kB
Active:         203280 kB
Inactive:       515644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1246952 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          18380 kB
Slab:            75284 kB
Committed_AS:  3236388 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-04-01 12:45:15