Trace number 295155

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
SAT7 2007-02-08? (TO) 1200.02 1200.32

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1142219800-20.UNSAT.shuffled.cnf
MD5SUMd1ba06d6a0dc1ac49e6129f3be220436
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

0.00/0.03	c Starting solver ...
0.00/0.04	c Restarting after 100 conflicts
0.00/0.05	c Restarting after 252 conflicts
0.00/0.06	c Restarting after 477 conflicts
0.00/0.08	c Restarting after 814 conflicts
0.10/0.11	c Restarting after 1320 conflicts
0.10/0.16	c Restarting after 2080 conflicts
0.20/0.24	c Restarting after 3219 conflicts
0.30/0.36	c Restarting after 4927 conflicts
0.51/0.55	c Restarting after 7489 conflicts
0.82/0.86	c Restarting after 11335 conflicts
1.23/1.30	c Restarting after 17101 conflicts
2.05/2.06	c Restarting after 25750 conflicts
3.17/3.18	c Restarting after 38724 conflicts
4.91/5.01	c Restarting after 58185 conflicts
7.88/7.91	c Restarting after 87377 conflicts
12.39/12.47	c Restarting after 131167 conflicts
19.66/19.70	c Restarting after 196852 conflicts
31.24/31.27	c Restarting after 295378 conflicts
50.18/50.29	c Restarting after 443167 conflicts
81.31/81.36	c Restarting after 664850 conflicts
130.69/130.78	c Restarting after 997377 conflicts
212.41/212.52	c Restarting after 1496166 conflicts
347.29/347.39	c Restarting after 2244349 conflicts
571.18/571.35	c Restarting after 3366624 conflicts
952.46/952.76	c Restarting after 5050036 conflicts

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/node72/watcher-295155-1171800946 -o ROOT/results/node72/solver-295155-1171800946 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295155-1171800946/sat7_bin /tmp/evaluation/295155-1171800946/instance-295155-1171800946.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: 1.02 0.99 0.99 3/77 29346
/proc/meminfo: memFree=853496/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=1064 CPUtime=0
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 200062403 1089536 112 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 266 112 87 220 0 43 0

[startup+0.107655 s]
/proc/loadavg: 1.02 0.99 0.99 3/77 29346
/proc/meminfo: memFree=853496/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=1976 CPUtime=0.1
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 298 0 0 0 10 0 0 0 18 0 1 0 200062403 2023424 281 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 494 281 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.516693 s]
/proc/loadavg: 1.02 0.99 0.99 3/77 29346
/proc/meminfo: memFree=853496/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=3136 CPUtime=0.51
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 421 0 0 0 51 0 0 0 21 0 1 0 200062403 3211264 404 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529327 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 784 404 95 220 0 561 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3136

[startup+1.34177 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 29347
/proc/meminfo: memFree=851952/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=3268 CPUtime=1.33
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 494 0 0 0 133 0 0 0 25 0 1 0 200062403 3346432 477 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 817 477 95 220 0 594 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3268

[startup+2.97792 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 29347
/proc/meminfo: memFree=851632/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=3544 CPUtime=2.97
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 569 0 0 0 297 0 0 0 25 0 1 0 200062403 3629056 552 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 886 552 95 220 0 663 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3544

[startup+6.25422 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 29347
/proc/meminfo: memFree=851056/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=3684 CPUtime=6.24
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 673 0 0 0 624 0 0 0 25 0 1 0 200062403 3772416 656 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 921 656 95 220 0 698 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3684

[startup+12.7118 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 29347
/proc/meminfo: memFree=850608/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=3964 CPUtime=12.7
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 794 0 0 0 1270 0 0 0 25 0 1 0 200062403 4059136 777 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 991 777 95 220 0 768 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3964

[startup+25.613 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 29347
/proc/meminfo: memFree=850160/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=4268 CPUtime=25.59
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 887 0 0 0 2559 0 0 0 25 0 1 0 200062403 4370432 870 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 1067 870 95 220 0 844 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 4268

[startup+51.2253 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 29347
/proc/meminfo: memFree=849520/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=6776 CPUtime=51.2
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1044 0 0 0 5119 1 0 0 25 0 1 0 200062403 6938624 1027 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 1694 1027 95 220 0 1471 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 6776

[startup+102.444 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29347
/proc/meminfo: memFree=848688/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=7416 CPUtime=102.4
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1240 0 0 0 10239 1 0 0 25 0 1 0 200062403 7593984 1223 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 1854 1223 95 220 0 1631 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 7416

[startup+162.48 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29347
/proc/meminfo: memFree=848240/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=7736 CPUtime=162.43
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1345 0 0 0 16241 2 0 0 25 0 1 0 200062403 7921664 1328 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 1934 1328 95 220 0 1711 0
Current children cumulated CPU time (s) 162.43
Current children cumulated vsize (KiB) 7736

[startup+222.509 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 29347
/proc/meminfo: memFree=847856/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=7736 CPUtime=222.45
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1437 0 0 0 22242 3 0 0 25 0 1 0 200062403 7921664 1420 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 1934 1420 95 220 0 1711 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 7736

[startup+282.539 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 29347
/proc/meminfo: memFree=847536/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=7896 CPUtime=282.46
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1499 0 0 0 28243 3 0 0 25 0 1 0 200062403 8085504 1482 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 1974 1482 95 220 0 1751 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 7896

[startup+342.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=847408/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=8088 CPUtime=342.48
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1534 0 0 0 34244 4 0 0 25 0 1 0 200062403 8282112 1517 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2022 1517 95 220 0 1799 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 8088

[startup+402.604 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=847024/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=8088 CPUtime=402.5
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1612 0 0 0 40245 5 0 0 25 0 1 0 200062403 8282112 1595 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2022 1595 95 220 0 1799 0
Current children cumulated CPU time (s) 402.5
Current children cumulated vsize (KiB) 8088

[startup+462.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=846832/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=8472 CPUtime=462.51
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1669 0 0 0 46246 5 0 0 25 0 1 0 200062403 8675328 1652 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2118 1652 95 220 0 1895 0
Current children cumulated CPU time (s) 462.51
Current children cumulated vsize (KiB) 8472

[startup+522.665 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=846768/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=8472 CPUtime=522.53
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1700 0 0 0 52247 6 0 0 25 0 1 0 200062403 8675328 1683 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2118 1683 95 220 0 1895 0
Current children cumulated CPU time (s) 522.53
Current children cumulated vsize (KiB) 8472

[startup+582.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=846320/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=8664 CPUtime=582.55
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1803 0 0 0 58249 6 0 0 25 0 1 0 200062403 8871936 1786 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2166 1786 95 220 0 1943 0
Current children cumulated CPU time (s) 582.55
Current children cumulated vsize (KiB) 8664

[startup+642.729 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=846128/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=8856 CPUtime=642.57
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1848 0 0 0 64250 7 0 0 25 0 1 0 200062403 9068544 1831 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2214 1831 95 220 0 1991 0
Current children cumulated CPU time (s) 642.57
Current children cumulated vsize (KiB) 8856

[startup+702.758 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=845872/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=9240 CPUtime=702.57
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1903 0 0 0 70250 7 0 0 25 0 1 0 200062403 9461760 1886 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2310 1886 95 220 0 2087 0
Current children cumulated CPU time (s) 702.57
Current children cumulated vsize (KiB) 9240

[startup+762.786 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=845744/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=9432 CPUtime=762.59
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1940 0 0 0 76251 8 0 0 25 0 1 0 200062403 9658368 1923 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2358 1923 95 220 0 2135 0
Current children cumulated CPU time (s) 762.59
Current children cumulated vsize (KiB) 9432

[startup+822.815 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=845744/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=9432 CPUtime=822.6
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1953 0 0 0 82252 8 0 0 25 0 1 0 200062403 9658368 1936 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525536 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2358 1936 95 220 0 2135 0
Current children cumulated CPU time (s) 822.6
Current children cumulated vsize (KiB) 9432

[startup+882.841 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=845616/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=9624 CPUtime=882.62
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 1980 0 0 0 88253 9 0 0 25 0 1 0 200062403 9854976 1963 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2406 1963 95 220 0 2183 0
Current children cumulated CPU time (s) 882.62
Current children cumulated vsize (KiB) 9624

[startup+942.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=845552/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=9816 CPUtime=942.63
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 2003 0 0 0 94254 9 0 0 25 0 1 0 200062403 10051584 1986 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2454 1986 95 220 0 2231 0
Current children cumulated CPU time (s) 942.63
Current children cumulated vsize (KiB) 9816

[startup+1002.9 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 29347
/proc/meminfo: memFree=845104/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=10008 CPUtime=1002.65
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 2099 0 0 0 100255 10 0 0 25 0 1 0 200062403 10248192 2082 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2502 2082 95 220 0 2279 0
Current children cumulated CPU time (s) 1002.65
Current children cumulated vsize (KiB) 10008

[startup+1062.93 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 29347
/proc/meminfo: memFree=845040/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=10008 CPUtime=1062.66
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 2123 0 0 0 106256 10 0 0 25 0 1 0 200062403 10248192 2106 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2502 2106 95 220 0 2279 0
Current children cumulated CPU time (s) 1062.66
Current children cumulated vsize (KiB) 10008

[startup+1122.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=844976/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=10200 CPUtime=1122.68
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 2151 0 0 0 112257 11 0 0 25 0 1 0 200062403 10444800 2134 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029286 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2550 2134 95 220 0 2327 0
Current children cumulated CPU time (s) 1122.68
Current children cumulated vsize (KiB) 10200

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=844912/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=10200 CPUtime=1182.69
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 2157 0 0 0 118258 11 0 0 25 0 1 0 200062403 10444800 2140 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2550 2140 95 220 0 2327 0
Current children cumulated CPU time (s) 1182.69
Current children cumulated vsize (KiB) 10200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29347
/proc/meminfo: memFree=844848/2055920 swapFree=4145060/4192956
[pid=29346] ppid=29344 vsize=10200 CPUtime=1200.01
/proc/29346/stat : 29346 (sat7_bin) R 29344 29346 28991 0 -1 4194304 2168 0 0 0 119990 11 0 0 25 0 1 0 200062403 10444800 2151 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/29346/statm: 2550 2151 95 220 0 2327 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10200

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): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.119981
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 10200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2168
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= 1028

runsolver used 1.38779 second user time and 2.84857 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sun Feb 18 12:15:46 UTC 2007

IDJOB= 295155
IDBENCH= 19906
IDSOLVER= 101
FILE ID= node72/295155-1171800946

PBS_JOBID= 3839605

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1142219800-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295155-1171800946/sat7_bin /tmp/evaluation/295155-1171800946/instance-295155-1171800946.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-295155-1171800946 -o ROOT/results/node72/solver-295155-1171800946 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295155-1171800946/sat7_bin /tmp/evaluation/295155-1171800946/instance-295155-1171800946.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  d1ba06d6a0dc1ac49e6129f3be220436

RANDOM SEED= 598637398

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:        853904 kB
Buffers:         49472 kB
Cached:        1023176 kB
SwapCached:      16508 kB
Active:         681728 kB
Inactive:       415112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        853904 kB
SwapTotal:     4192956 kB
SwapFree:      4145060 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            90788 kB
Committed_AS:   498676 kB
PageTables:       1676 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 node72 on Sun Feb 18 12:35:48 UTC 2007