Trace number 309094

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 1200.61

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1626790907-13-UNSAT.cnf
MD5SUM31fa9dcbbdcf6d6838519178df62b3fa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark525.455
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/309094-1172533989/instance-309094-1172533989.cnf
0.00/0.01	c 4500 variables, 12014 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/node66/watcher-309094-1172533989 -o ROOT/results/node66/solver-309094-1172533989 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309094-1172533989/tinisat /tmp/evaluation/309094-1172533989/instance-309094-1172533989.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: 0.99 0.98 0.99 2/64 12895
/proc/meminfo: memFree=1876360/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=716 CPUtime=0
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 99 0 0 0 0 0 0 0 20 0 1 0 273356462 733184 84 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134725111 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 179 84 48 110 0 66 0

[startup+0.107355 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 12895
/proc/meminfo: memFree=1876360/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=2264 CPUtime=0.1
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 443 0 0 0 10 0 0 0 21 0 1 0 273356462 2318336 427 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 566 427 52 110 0 453 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2264

[startup+0.515436 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 12895
/proc/meminfo: memFree=1876360/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=2960 CPUtime=0.5
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 547 0 0 0 50 0 0 0 24 0 1 0 273356462 3031040 531 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515532 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 740 531 52 110 0 627 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2960

[startup+1.3386 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1873856/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=4352 CPUtime=1.32
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 719 0 0 0 132 0 0 0 25 0 1 0 273356462 4456448 703 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 1088 703 52 110 0 975 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4352

[startup+2.97493 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1872960/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=4352 CPUtime=2.96
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 976 0 0 0 296 0 0 0 25 0 1 0 273356462 4456448 960 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 1088 960 52 110 0 975 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4352

[startup+6.25559 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1870976/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=7396 CPUtime=6.24
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 1437 0 0 0 624 0 0 0 25 0 1 0 273356462 7573504 1421 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 1849 1421 52 110 0 1736 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7396

[startup+12.7079 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1867976/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=13220 CPUtime=12.69
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 2117 0 0 0 1268 1 0 0 25 0 1 0 273356462 13537280 2101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 3305 2101 52 110 0 3192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13220

[startup+25.5085 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1864072/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=13880 CPUtime=25.49
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 3147 0 0 0 2546 3 0 0 25 0 1 0 273356462 14213120 3098 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 3470 3098 52 110 0 3357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13880

[startup+51.1156 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1858312/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=25912 CPUtime=51.08
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 4634 0 0 0 5103 5 0 0 25 0 1 0 273356462 26533888 4520 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 6478 4520 52 110 0 6365 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25912

[startup+102.323 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1847880/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=49376 CPUtime=102.27
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 7219 0 0 0 10218 9 0 0 25 0 1 0 273356462 50561024 7105 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 12344 7105 52 110 0 12231 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49376

[startup+162.344 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1840136/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=50832 CPUtime=162.26
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 9245 0 0 0 16215 11 0 0 25 0 1 0 273356462 52051968 9002 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 12708 9002 52 110 0 12595 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 50832

[startup+222.365 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1833352/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=51832 CPUtime=222.27
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 10937 0 0 0 22213 14 0 0 25 0 1 0 273356462 53075968 10694 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 12958 10694 52 110 0 12845 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 51832

[startup+282.388 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1827528/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=52380 CPUtime=282.26
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 12382 0 0 0 28211 15 0 0 25 0 1 0 273356462 53637120 12139 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 13095 12139 52 110 0 12982 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 52380

[startup+342.41 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1820488/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=97236 CPUtime=342.27
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 14164 0 0 0 34209 18 0 0 25 0 1 0 273356462 99569664 13921 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519881 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 24309 13921 52 110 0 24196 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 97236

[startup+402.431 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1814728/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=97504 CPUtime=402.27
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 15561 0 0 0 40207 20 0 0 25 0 1 0 273356462 99844096 15318 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 24376 15318 52 110 0 24263 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 97504

[startup+462.447 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12896
/proc/meminfo: memFree=1809672/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=98768 CPUtime=462.26
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 16819 0 0 0 46205 21 0 0 25 0 1 0 273356462 101138432 16576 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 24692 16576 52 110 0 24579 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 98768

[startup+522.494 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 13014
/proc/meminfo: memFree=1804440/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=99480 CPUtime=522.23
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 17855 0 0 0 52200 23 0 0 25 0 1 0 273356462 101867520 17612 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 24870 17612 52 110 0 24757 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 99480

[startup+582.538 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1801096/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=100940 CPUtime=582.2
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 19162 0 0 0 58195 25 0 0 25 0 1 0 273356462 103362560 18662 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 25235 18662 52 110 0 25122 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 100940

[startup+642.568 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1797512/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=101792 CPUtime=642.21
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 20096 0 0 0 64195 26 0 0 25 0 1 0 273356462 104235008 19596 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 25448 19596 52 110 0 25335 0
Current children cumulated CPU time (s) 642.21
Current children cumulated vsize (KiB) 101792

[startup+702.586 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1794184/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=102068 CPUtime=702.2
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 20936 0 0 0 70193 27 0 0 25 0 1 0 273356462 104517632 20436 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 25517 20436 52 110 0 25404 0
Current children cumulated CPU time (s) 702.2
Current children cumulated vsize (KiB) 102068

[startup+762.602 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1791048/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=102464 CPUtime=762.19
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 21713 0 0 0 76191 28 0 0 25 0 1 0 273356462 104923136 21213 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 25616 21213 52 110 0 25503 0
Current children cumulated CPU time (s) 762.19
Current children cumulated vsize (KiB) 102464

[startup+822.627 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1786632/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=103004 CPUtime=822.2
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 22807 0 0 0 82190 30 0 0 25 0 1 0 273356462 105476096 22307 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 25751 22307 52 110 0 25638 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 103004

[startup+882.648 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1783304/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=103316 CPUtime=882.2
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 23644 0 0 0 88189 31 0 0 25 0 1 0 273356462 105795584 23144 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 25829 23144 52 110 0 25716 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 103316

[startup+942.674 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1779976/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=103732 CPUtime=942.19
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 24479 0 0 0 94187 32 0 0 25 0 1 0 273356462 106221568 23979 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 25933 23979 52 110 0 25820 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 103732

[startup+1002.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1776904/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=104220 CPUtime=1002.19
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 25229 0 0 0 100186 33 0 0 25 0 1 0 273356462 106721280 24729 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 26055 24729 52 110 0 25942 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 104220

[startup+1062.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1773576/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=104404 CPUtime=1062.19
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 26063 0 0 0 106185 34 0 0 25 0 1 0 273356462 106909696 25563 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 26101 25563 52 110 0 25988 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 104404

[startup+1122.73 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1770952/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=193736 CPUtime=1122.19
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 26711 0 0 0 112184 35 0 0 25 0 1 0 273356462 198385664 26211 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 48434 26211 52 110 0 48321 0
Current children cumulated CPU time (s) 1122.19
Current children cumulated vsize (KiB) 193736

[startup+1182.76 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1768200/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=194312 CPUtime=1182.19
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 27397 0 0 0 118183 36 0 0 25 0 1 0 273356462 198975488 26897 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 48578 26897 52 110 0 48465 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 194312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13094
/proc/meminfo: memFree=1767432/2055920 swapFree=4179812/4192956
[pid=12895] ppid=12893 vsize=194472 CPUtime=1200.02
/proc/12895/stat : 12895 (tinisat) R 12893 12895 12385 0 -1 4194304 27588 0 0 0 119966 36 0 0 25 0 1 0 273356462 199139328 27088 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12895/statm: 48618 27088 52 110 0 48505 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 194472

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): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.66
CPU system time (s): 0.381941
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 194472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.381941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27588
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= 5
involuntary context switches= 1730

runsolver used 0.872867 second user time and 2.41963 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Feb 26 23:53:09 UTC 2007

IDJOB= 309094
IDBENCH= 20250
IDSOLVER= 100
FILE ID= node66/309094-1172533989

PBS_JOBID= 3971807

Free space on /tmp= 66562 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1626790907-13-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309094-1172533989/tinisat /tmp/evaluation/309094-1172533989/instance-309094-1172533989.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-309094-1172533989 -o ROOT/results/node66/solver-309094-1172533989 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309094-1172533989/tinisat /tmp/evaluation/309094-1172533989/instance-309094-1172533989.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  31fa9dcbbdcf6d6838519178df62b3fa

RANDOM SEED= 692075666

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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:       1876768 kB
Buffers:         24200 kB
Cached:         113404 kB
SwapCached:       7236 kB
Active:          47184 kB
Inactive:       103508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876768 kB
SwapTotal:     4192956 kB
SwapFree:      4179812 kB
Dirty:             716 kB
Writeback:           0 kB
Mapped:          15268 kB
Slab:            14444 kB
Committed_AS:   661744 kB
PageTables:       1376 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= 66562 MiB

End job on node66 on Tue Feb 27 00:13:12 UTC 2007