Trace number 296876

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
tinisat 2007-02-08? (TO) 1200.04 1200.58

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1534329206-02.SAT.shuffled.cnf
MD5SUM48336611587b1b84ef747574302cca31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.56276
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/296876-1171828847/instance-296876-1171828847.cnf
0.00/0.01	c 75 variables, 6675 clauses

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/node9/watcher-296876-1171828847 -o ROOT/results/node9/solver-296876-1171828847 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296876-1171828847/tinisat /tmp/evaluation/296876-1171828847/instance-296876-1171828847.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: 0.92 0.98 0.99 3/77 18545
/proc/meminfo: memFree=1663568/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=716 CPUtime=0
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 202839295 733184 89 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 179 89 48 110 0 66 0

[startup+0.106954 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18545
/proc/meminfo: memFree=1663568/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=1528 CPUtime=0.1
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 267 0 0 0 10 0 0 0 18 0 1 0 202839295 1564672 251 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 382 251 52 110 0 269 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1528

[startup+0.515034 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18545
/proc/meminfo: memFree=1663568/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=2364 CPUtime=0.51
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 394 0 0 0 51 0 0 0 22 0 1 0 202839295 2420736 378 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 591 378 52 110 0 478 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2364

[startup+1.33519 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18546
/proc/meminfo: memFree=1661448/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=4168 CPUtime=1.33
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 626 0 0 0 133 0 0 0 25 0 1 0 202839295 4268032 610 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 1042 610 52 110 0 929 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4168

[startup+2.97151 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18546
/proc/meminfo: memFree=1660360/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=4432 CPUtime=2.96
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 925 0 0 0 296 0 0 0 25 0 1 0 202839295 4538368 909 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 1108 909 52 110 0 995 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4432

[startup+6.25214 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18546
/proc/meminfo: memFree=1658696/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=8056 CPUtime=6.23
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 1266 0 0 0 623 0 0 0 25 0 1 0 202839295 8249344 1250 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 2014 1250 52 110 0 1901 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8056

[startup+12.7074 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18546
/proc/meminfo: memFree=1656784/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=8600 CPUtime=12.7
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 1732 0 0 0 1269 1 0 0 25 0 1 0 202839295 8806400 1683 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 2150 1683 52 110 0 2037 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8600

[startup+25.5209 s]
/proc/loadavg: 0.95 0.98 0.99 2/84 18618
/proc/meminfo: memFree=1652944/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=15868 CPUtime=25.47
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 2360 0 0 0 2546 1 0 0 25 0 1 0 202839295 16248832 2311 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 3967 2311 52 110 0 3854 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15868

[startup+51.1458 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 18656
/proc/meminfo: memFree=1649808/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=16604 CPUtime=51.07
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 3188 0 0 0 5104 3 0 0 25 0 1 0 202839295 17002496 3074 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 4151 3074 52 110 0 4038 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16604

[startup+102.391 s]
/proc/loadavg: 0.98 0.98 0.99 2/84 18722
/proc/meminfo: memFree=1644496/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=31620 CPUtime=102.26
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 4491 0 0 0 10221 5 0 0 25 0 1 0 202839295 32378880 4377 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134517781 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 7905 4377 52 110 0 7792 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31620

[startup+162.432 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18743
/proc/meminfo: memFree=1641040/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=33220 CPUtime=162.26
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 5773 0 0 0 16220 6 0 0 25 0 1 0 202839295 34017280 5530 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 8305 5530 52 110 0 8192 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 33220

[startup+222.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18743
/proc/meminfo: memFree=1637456/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=33940 CPUtime=222.27
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 6671 0 0 0 22220 7 0 0 25 0 1 0 202839295 34754560 6428 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 8485 6428 52 110 0 8372 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 33940

[startup+282.499 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18743
/proc/meminfo: memFree=1634832/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=34072 CPUtime=282.28
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 7338 0 0 0 28220 8 0 0 25 0 1 0 202839295 34889728 7095 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 8518 7095 52 110 0 8405 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 34072

[startup+342.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18743
/proc/meminfo: memFree=1631824/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=34972 CPUtime=342.29
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 8095 0 0 0 34220 9 0 0 25 0 1 0 202839295 35811328 7852 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519886 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 8743 7852 52 110 0 8630 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 34972

[startup+402.573 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18743
/proc/meminfo: memFree=1628240/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=36796 CPUtime=402.32
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 8981 0 0 0 40221 11 0 0 25 0 1 0 202839295 37679104 8738 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 9199 8738 52 110 0 9086 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 36796

[startup+462.608 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18743
/proc/meminfo: memFree=1626064/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=64788 CPUtime=462.33
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 9774 0 0 0 46221 12 0 0 25 0 1 0 202839295 66342912 9274 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 16197 9274 52 110 0 16084 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 64788

[startup+522.645 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 18743
/proc/meminfo: memFree=1623248/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=66240 CPUtime=522.35
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 10489 0 0 0 52221 14 0 0 25 0 1 0 202839295 67829760 9989 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 16560 9989 52 110 0 16447 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 66240

[startup+582.681 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 18743
/proc/meminfo: memFree=1621200/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=66896 CPUtime=582.36
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 11042 0 0 0 58221 15 0 0 25 0 1 0 202839295 68501504 10509 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 16724 10509 52 110 0 16611 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 66896

[startup+642.719 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18743
/proc/meminfo: memFree=1618960/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=67948 CPUtime=642.37
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 11646 0 0 0 64221 16 0 0 25 0 1 0 202839295 69578752 11080 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 16987 11080 52 110 0 16874 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 67948

[startup+702.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18743
/proc/meminfo: memFree=1617168/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=67948 CPUtime=702.38
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 12075 0 0 0 70221 17 0 0 25 0 1 0 202839295 69578752 11509 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 16987 11509 52 110 0 16874 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 67948

[startup+762.788 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 18743
/proc/meminfo: memFree=1614928/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=68740 CPUtime=762.4
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 12639 0 0 0 76222 18 0 0 25 0 1 0 202839295 70389760 12073 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 17185 12073 52 110 0 17072 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 68740

[startup+822.827 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18743
/proc/meminfo: memFree=1613072/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=69000 CPUtime=822.41
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 13113 0 0 0 82222 19 0 0 25 0 1 0 202839295 70656000 12514 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 17250 12514 52 110 0 17137 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 69000

[startup+882.865 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18743
/proc/meminfo: memFree=1611344/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=69392 CPUtime=882.43
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 13577 0 0 0 88223 20 0 0 25 0 1 0 202839295 71057408 12945 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 17348 12945 52 110 0 17235 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 69392

[startup+942.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18743
/proc/meminfo: memFree=1609680/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=69908 CPUtime=942.44
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 14069 0 0 0 94223 21 0 0 25 0 1 0 202839295 71585792 13338 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 17477 13338 52 110 0 17364 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 69908

[startup+1002.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18743
/proc/meminfo: memFree=1608016/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=70432 CPUtime=1002.46
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 14529 0 0 0 100224 22 0 0 25 0 1 0 202839295 72122368 13765 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 17608 13765 52 110 0 17495 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 70432

[startup+1062.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18743
/proc/meminfo: memFree=1606544/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=70944 CPUtime=1062.47
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 15035 0 0 0 106224 23 0 0 25 0 1 0 202839295 72646656 14139 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 17736 14139 52 110 0 17623 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 70944

[startup+1123.01 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 18743
/proc/meminfo: memFree=1605072/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=71204 CPUtime=1122.49
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 15402 0 0 0 112225 24 0 0 25 0 1 0 202839295 72912896 14506 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 17801 14506 52 110 0 17688 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 71204

[startup+1183.05 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18743
/proc/meminfo: memFree=1603920/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=71204 CPUtime=1182.5
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 15726 0 0 0 118225 25 0 0 25 0 1 0 202839295 72912896 14830 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 17801 14830 52 110 0 17688 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 71204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18743
/proc/meminfo: memFree=1603344/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=71468 CPUtime=1200.02
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 15872 0 0 0 119977 25 0 0 25 0 1 0 202839295 73183232 14976 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 17867 14976 52 110 0 17754 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71468

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

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

[startup+1200.57 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18743
/proc/meminfo: memFree=1603344/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=71468 CPUtime=1200.02
/proc/18545/stat : 18545 (tinisat) R 18543 18545 18010 0 -1 4194304 15872 0 0 0 119977 25 0 0 25 0 1 0 202839295 73183232 14976 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 17867 14976 52 110 0 17754 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.04
CPU user time (s): 1199.77
CPU system time (s): 0.264959
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 71468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15872
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= 2342

runsolver used 1.19182 second user time and 3.07953 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Feb 18 20:00:47 UTC 2007

IDJOB= 296876
IDBENCH= 19948
IDSOLVER= 100
FILE ID= node9/296876-1171828847

PBS_JOBID= 3839367

Free space on /tmp= 66546 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1534329206-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296876-1171828847/tinisat /tmp/evaluation/296876-1171828847/instance-296876-1171828847.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-296876-1171828847 -o ROOT/results/node9/solver-296876-1171828847 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296876-1171828847/tinisat /tmp/evaluation/296876-1171828847/instance-296876-1171828847.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  48336611587b1b84ef747574302cca31

RANDOM SEED= 933444754

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1663976 kB
Buffers:         48640 kB
Cached:         219892 kB
SwapCached:          0 kB
Active:         260372 kB
Inactive:        62580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             708 kB
Writeback:           0 kB
Mapped:          73332 kB
Slab:            54652 kB
Committed_AS:  1037568 kB
PageTables:       1688 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= 66546 MiB

End job on node9 on Sun Feb 18 20:20:49 UTC 2007