Trace number 296065

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, and are wall clock time (not CPU 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
minisat SAT 2007 (with assertions)? (TO) 1200.07 1200.38

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1708367663-03.UNSAT.shuffled.cnf
MD5SUMf85788f54c43e347459e8b3794acf300
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark754.102
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  60                                                   |
0.00/0.00	c |  Number of clauses:    5340                                                 |
0.00/0.02	c |  Parsing time:         0.03         s                                       |
0.10/0.12	c ============================[ Search Statistics ]==============================
0.10/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.12	c ===============================================================================
0.10/0.12	c |         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.10/0.13	c |       101 |      60     5340    37380 |     1958      101     22 |  0.028 % |
0.10/0.14	c |       252 |      60     5340    37380 |     2153      252     22 |  0.028 % |
0.10/0.15	c |       477 |      60     5340    37380 |     2369      477     22 |  0.028 % |
0.10/0.16	c |       814 |      60     5340    37380 |     2606      814     22 |  0.028 % |
0.10/0.18	c |      1322 |      60     5340    37380 |     2866     1322     22 |  0.028 % |
0.20/0.22	c |      2082 |      60     5340    37380 |     3153     2082     22 |  0.028 % |
0.20/0.29	c |      3221 |      60     5340    37380 |     3468     1629     21 |  0.028 % |
0.30/0.38	c |      4929 |      60     5340    37380 |     3815     3337     21 |  0.028 % |
0.51/0.53	c |      7491 |      60     5340    37380 |     4197     2053     21 |  0.028 % |
0.71/0.75	c |     11335 |      60     5340    37380 |     4616     3782     21 |  0.028 % |
1.02/1.11	c |     17102 |      60     5340    37380 |     5078     2591     20 |  0.028 % |
1.63/1.66	c |     25753 |      60     5340    37380 |     5586     3587     20 |  0.028 % |
2.45/2.52	c |     38729 |      60     5340    37380 |     6145     5340     21 |  0.028 % |
3.79/3.83	c |     58191 |      60     5340    37380 |     6759     3209     20 |  0.028 % |
5.84/5.88	c |     87384 |      60     5340    37380 |     7435     5264     20 |  0.028 % |
9.01/9.12	c |    131173 |      60     5340    37380 |     8179     4284     20 |  0.028 % |
14.13/14.17	c |    196858 |      60     5340    37380 |     8996     4336     19 |  0.028 % |
21.91/21.98	c |    295384 |      60     5340    37380 |     9896     8142     21 |  0.028 % |
34.51/34.61	c |    443174 |      60     5340    37380 |    10886     7112     20 |  0.028 % |
54.27/54.30	c |    664857 |      60     5340    37380 |    11974    10592     20 |  0.028 % |
85.71/85.79	c |    997382 |      60     5340    37380 |    13172     7165     21 |  0.028 % |
136.40/136.52	c |   1496171 |      60     5340    37380 |    14489    11175     20 |  0.028 % |
214.84/214.94	c |   2244353 |      60     5340    37380 |    15938    12028     19 |  0.028 % |
342.12/342.23	c |   3366628 |      60     5340    37380 |    17532     9095     18 |  0.028 % |
546.42/546.57	c |   5050039 |      60     5340    37380 |    19285    16133     18 |  0.028 % |
883.01/883.27	c |   7575155 |      60     5340    37380 |    21214    12126     18 |  0.028 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-296065-1171816847 -o ROOT/results/node24/solver-296065-1171816847 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296065-1171816847/minisat /tmp/evaluation/296065-1171816847/instance-296065-1171816847.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 1.00 3/77 5461
/proc/meminfo: memFree=282016/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=1888 CPUtime=0
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 201639002 1933312 141 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 472 141 58 138 0 331 0

[startup+0.107301 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5461
/proc/meminfo: memFree=282016/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=2304 CPUtime=0.1
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 267 0 0 0 10 0 0 0 18 0 1 0 201639002 2359296 251 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134530613 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 576 251 71 138 0 435 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2304

[startup+0.515343 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5461
/proc/meminfo: memFree=282016/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=2524 CPUtime=0.51
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 339 0 0 0 51 0 0 0 21 0 1 0 201639002 2584576 323 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550611 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 631 323 72 138 0 490 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2524

[startup+1.33543 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=280792/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=2788 CPUtime=1.33
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 401 0 0 0 133 0 0 0 25 0 1 0 201639002 2854912 385 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 697 385 72 138 0 556 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2788

[startup+2.97161 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=280408/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=3064 CPUtime=2.96
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 466 0 0 0 296 0 0 0 25 0 1 0 201639002 3137536 450 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 766 450 72 138 0 625 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3064

[startup+6.25297 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=280160/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=3328 CPUtime=6.25
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 528 0 0 0 625 0 0 0 25 0 1 0 201639002 3407872 512 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 832 512 72 138 0 691 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 3328

[startup+12.7087 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=279712/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=3604 CPUtime=12.7
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 605 0 0 0 1270 0 0 0 25 0 1 0 201639002 3690496 589 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556374 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 901 589 72 138 0 760 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3604

[startup+25.5091 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=279264/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=4016 CPUtime=25.5
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 710 0 0 0 2550 0 0 0 25 0 1 0 201639002 4112384 694 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549366 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1004 694 72 138 0 863 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4016

[startup+51.1178 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=278816/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=4576 CPUtime=51.1
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 829 0 0 0 5110 0 0 0 25 0 1 0 201639002 4685824 813 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1144 813 72 138 0 1003 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4576

[startup+102.333 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=278112/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=5300 CPUtime=102.3
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 991 0 0 0 10230 0 0 0 25 0 1 0 201639002 5427200 975 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1325 975 72 138 0 1184 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5300

[startup+162.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=277664/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=5616 CPUtime=162.31
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1088 0 0 0 16231 0 0 0 25 0 1 0 201639002 5750784 1072 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1404 1072 72 138 0 1263 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 5616

[startup+222.382 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=277408/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=5908 CPUtime=222.31
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1144 0 0 0 22231 0 0 0 25 0 1 0 201639002 6049792 1128 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1477 1128 72 138 0 1336 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 5908

[startup+282.404 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=277088/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=6184 CPUtime=282.32
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1221 0 0 0 28232 0 0 0 25 0 1 0 201639002 6332416 1205 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1546 1205 72 138 0 1405 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 6184

[startup+342.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=277024/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=6184 CPUtime=342.32
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1239 0 0 0 34232 0 0 0 25 0 1 0 201639002 6332416 1223 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1546 1223 72 138 0 1405 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 6184

[startup+402.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=276704/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=6756 CPUtime=402.33
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1338 0 0 0 40233 0 0 0 25 0 1 0 201639002 6918144 1322 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1689 1322 72 138 0 1548 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 6756

[startup+462.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=276384/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=6912 CPUtime=462.34
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1396 0 0 0 46234 0 0 0 25 0 1 0 201639002 7077888 1380 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549417 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1728 1380 72 138 0 1587 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 6912

[startup+522.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=276320/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=7056 CPUtime=522.34
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1416 0 0 0 52234 0 0 0 25 0 1 0 201639002 7225344 1400 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1764 1400 72 138 0 1623 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 7056

[startup+582.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=276000/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=7352 CPUtime=582.36
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1480 0 0 0 58235 1 0 0 25 0 1 0 201639002 7528448 1464 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549411 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1838 1464 72 138 0 1697 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 7352

[startup+642.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=275872/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=7492 CPUtime=642.37
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1515 0 0 0 64236 1 0 0 25 0 1 0 201639002 7671808 1499 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1873 1499 72 138 0 1732 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 7492

[startup+702.561 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=275744/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=7636 CPUtime=702.37
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1559 0 0 0 70236 1 0 0 25 0 1 0 201639002 7819264 1543 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1909 1543 72 138 0 1768 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 7636

[startup+762.583 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 5462
/proc/meminfo: memFree=275616/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=7920 CPUtime=762.38
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1597 0 0 0 76237 1 0 0 25 0 1 0 201639002 8110080 1581 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549217 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1980 1581 72 138 0 1839 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 7920

[startup+822.611 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 5462
/proc/meminfo: memFree=275552/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=7920 CPUtime=822.39
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1601 0 0 0 82238 1 0 0 25 0 1 0 201639002 8110080 1585 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1980 1585 72 138 0 1839 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 7920

[startup+882.636 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 5462
/proc/meminfo: memFree=275552/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=7920 CPUtime=882.4
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1604 0 0 0 88239 1 0 0 25 0 1 0 201639002 8110080 1588 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1980 1588 72 138 0 1839 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 7920

[startup+942.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=275488/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=7920 CPUtime=942.4
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1612 0 0 0 94239 1 0 0 25 0 1 0 201639002 8110080 1596 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 1980 1596 72 138 0 1839 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 7920

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=275360/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=8064 CPUtime=1002.41
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1650 0 0 0 100240 1 0 0 25 0 1 0 201639002 8257536 1634 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 2016 1634 72 138 0 1875 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 8064

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=275360/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=8064 CPUtime=1062.42
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1656 0 0 0 106241 1 0 0 25 0 1 0 201639002 8257536 1640 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 2016 1640 72 138 0 1875 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 8064

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=275232/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=8064 CPUtime=1122.42
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1674 0 0 0 112241 1 0 0 25 0 1 0 201639002 8257536 1658 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550628 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 2016 1658 72 138 0 1875 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 8064

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=275232/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=8064 CPUtime=1182.44
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1677 0 0 0 118242 2 0 0 25 0 1 0 201639002 8257536 1661 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551019 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 2016 1661 72 138 0 1875 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 8064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5462
/proc/meminfo: memFree=275232/2055920 swapFree=4144024/4192956
[pid=5461] ppid=5459 vsize=8064 CPUtime=1200.06
/proc/5461/stat : 5461 (minisat) R 5459 5461 5022 0 -1 4194304 1688 0 0 0 120004 2 0 0 25 0 1 0 201639002 8257536 1672 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5461/statm: 2016 1672 72 138 0 1875 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 8064

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): 1200.38
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.021996
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 8064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1688
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= 6
involuntary context switches= 2492

runsolver used 0.84987 second user time and 2.46462 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Feb 18 16:40:47 UTC 2007

IDJOB= 296065
IDBENCH= 19928
IDSOLVER= 109
FILE ID= node24/296065-1171816847

PBS_JOBID= 3839638

Free space on /tmp= 66563 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1708367663-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296065-1171816847/minisat /tmp/evaluation/296065-1171816847/instance-296065-1171816847.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-296065-1171816847 -o ROOT/results/node24/solver-296065-1171816847 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296065-1171816847/minisat /tmp/evaluation/296065-1171816847/instance-296065-1171816847.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  f85788f54c43e347459e8b3794acf300

RANDOM SEED= 268736132

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:        282488 kB
Buffers:         42044 kB
Cached:        1625748 kB
SwapCached:       4600 kB
Active:         757552 kB
Inactive:       920544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        282488 kB
SwapTotal:     4192956 kB
SwapFree:      4144024 kB
Dirty:            1012 kB
Writeback:           0 kB
Mapped:          15472 kB
Slab:            80988 kB
Committed_AS:   647852 kB
PageTables:       1732 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= 66563 MiB

End job on node24 on Sun Feb 18 17:00:50 UTC 2007