Trace number 299254

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) 1200.11 1200.58

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
MD5SUM01f9fe21f07697aca0271800a004de34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034993
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/299254-1171868511/instance-299254-1171868511.cnf
0.00/0.00	c 600 variables, 2556 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/node15/watcher-299254-1171868511 -o ROOT/results/node15/solver-299254-1171868511 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299254-1171868511/tinisat /tmp/evaluation/299254-1171868511/instance-299254-1171868511.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 3/83 23100
/proc/meminfo: memFree=1233872/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=844 CPUtime=0
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 206805512 864256 125 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 211 125 51 110 0 98 0

[startup+0.106811 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 23100
/proc/meminfo: memFree=1233872/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=1456 CPUtime=0.1
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 194 0 0 0 10 0 0 0 18 0 1 0 206805512 1490944 178 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 364 178 52 110 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1456

[startup+0.514881 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 23100
/proc/meminfo: memFree=1233872/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=2228 CPUtime=0.5
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 370 0 0 0 50 0 0 0 21 0 1 0 206805512 2281472 354 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134517412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 557 354 52 110 0 444 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2228

[startup+1.33602 s]
/proc/loadavg: 0.92 0.98 0.99 2/84 23105
/proc/meminfo: memFree=1231816/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=3640 CPUtime=1.32
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 610 0 0 0 132 0 0 0 25 0 1 0 206805512 3727360 594 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515541 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 910 594 52 110 0 797 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3640

[startup+2.9733 s]
/proc/loadavg: 0.92 0.98 0.99 2/84 23105
/proc/meminfo: memFree=1230664/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=6464 CPUtime=2.96
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 930 0 0 0 296 0 0 0 25 0 1 0 206805512 6619136 914 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515532 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 1616 914 52 110 0 1503 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6464

[startup+6.25387 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 23107
/proc/meminfo: memFree=1228680/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=6992 CPUtime=6.24
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 1386 0 0 0 623 1 0 0 25 0 1 0 206805512 7159808 1337 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 1748 1337 52 110 0 1635 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6992

[startup+12.712 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 23139
/proc/meminfo: memFree=1226184/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=12516 CPUtime=12.67
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 1920 0 0 0 1266 1 0 0 25 0 1 0 206805512 12816384 1871 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 3129 1871 52 110 0 3016 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12516

[startup+25.5252 s]
/proc/loadavg: 0.95 0.98 0.99 2/84 23151
/proc/meminfo: memFree=1223560/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=13316 CPUtime=25.48
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 2697 0 0 0 2546 2 0 0 25 0 1 0 206805512 13635584 2583 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 3329 2583 52 110 0 3216 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13316

[startup+51.1436 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23181
/proc/meminfo: memFree=1220488/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=23960 CPUtime=51.06
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 3740 0 0 0 5103 3 0 0 25 0 1 0 206805512 24535040 3626 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 5990 3626 52 110 0 5877 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23960

[startup+102.361 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23181
/proc/meminfo: memFree=1214344/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=26084 CPUtime=102.26
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 5383 0 0 0 10221 5 0 0 25 0 1 0 206805512 26710016 5140 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 6521 5140 52 110 0 6408 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26084

[startup+162.393 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23181
/proc/meminfo: memFree=1209160/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=27116 CPUtime=162.28
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 6670 0 0 0 16221 7 0 0 25 0 1 0 206805512 27766784 6427 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 6779 6427 52 110 0 6666 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 27116

[startup+222.418 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23181
/proc/meminfo: memFree=1204744/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=47904 CPUtime=222.28
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 7757 0 0 0 22220 8 0 0 25 0 1 0 206805512 49053696 7514 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 11976 7514 52 110 0 11863 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 47904

[startup+282.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23181
/proc/meminfo: memFree=1200968/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=48340 CPUtime=282.29
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 8745 0 0 0 28219 10 0 0 25 0 1 0 206805512 49500160 8502 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 12085 8502 52 110 0 11972 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 48340

[startup+342.485 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23181
/proc/meminfo: memFree=1197192/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=49724 CPUtime=342.3
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 9696 0 0 0 34219 11 0 0 25 0 1 0 206805512 50917376 9453 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519943 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 12431 9453 52 110 0 12318 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 49724

[startup+402.521 s]
/proc/loadavg: 1.09 1.01 1.00 2/78 23181
/proc/meminfo: memFree=1193864/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=51576 CPUtime=402.32
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 10729 0 0 0 40220 12 0 0 25 0 1 0 206805512 52813824 10229 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 12894 10229 52 110 0 12781 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 51576

[startup+462.55 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 23181
/proc/meminfo: memFree=1191368/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=52188 CPUtime=462.33
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 11423 0 0 0 46220 13 0 0 25 0 1 0 206805512 53440512 10923 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 13047 10923 52 110 0 12934 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 52188

[startup+522.582 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1188744/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=52756 CPUtime=522.34
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 12055 0 0 0 52220 14 0 0 25 0 1 0 206805512 54022144 11555 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 13189 11555 52 110 0 13076 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 52756

[startup+582.609 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1186120/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=53052 CPUtime=582.35
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 12711 0 0 0 58220 15 0 0 25 0 1 0 206805512 54325248 12211 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 13263 12211 52 110 0 13150 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 53052

[startup+642.664 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1183496/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=94508 CPUtime=642.38
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 13374 0 0 0 64222 16 0 0 25 0 1 0 206805512 96776192 12874 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 23627 12874 52 110 0 23514 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 94508

[startup+702.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1181192/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=95056 CPUtime=702.39
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 13987 0 0 0 70223 16 0 0 25 0 1 0 206805512 97337344 13454 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 23764 13454 52 110 0 23651 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 95056

[startup+762.729 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1179016/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=95644 CPUtime=762.41
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 14544 0 0 0 76223 18 0 0 25 0 1 0 206805512 97939456 13978 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 23911 13978 52 110 0 23798 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 95644

[startup+822.76 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 23181
/proc/meminfo: memFree=1176968/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=95964 CPUtime=822.41
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 15061 0 0 0 82223 18 0 0 25 0 1 0 206805512 98267136 14495 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 23991 14495 52 110 0 23878 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 95964

[startup+882.786 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23181
/proc/meminfo: memFree=1175048/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=96400 CPUtime=882.42
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 15543 0 0 0 88223 19 0 0 25 0 1 0 206805512 98713600 14977 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 24100 14977 52 110 0 23987 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 96400

[startup+942.818 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1173128/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=96792 CPUtime=942.43
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 16063 0 0 0 94223 20 0 0 25 0 1 0 206805512 99115008 15464 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 24198 15464 52 110 0 24085 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 96792

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1171144/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=96936 CPUtime=1002.44
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 16548 0 0 0 100224 20 0 0 25 0 1 0 206805512 99262464 15949 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 24234 15949 52 110 0 24121 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 96936

[startup+1062.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1169288/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=97068 CPUtime=1062.46
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 17008 0 0 0 106225 21 0 0 25 0 1 0 206805512 99397632 16409 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 24267 16409 52 110 0 24154 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 97068

[startup+1122.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1167432/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=97712 CPUtime=1122.46
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 17506 0 0 0 112224 22 0 0 25 0 1 0 206805512 100057088 16874 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 24428 16874 52 110 0 24315 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 97712

[startup+1182.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1165768/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=97712 CPUtime=1182.47
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 17931 0 0 0 118224 23 0 0 25 0 1 0 206805512 100057088 17299 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 24428 17299 52 110 0 24315 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 97712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1165192/2055920 swapFree=4192812/4192956
[pid=23100] ppid=23098 vsize=97712 CPUtime=1200.09
/proc/23100/stat : 23100 (tinisat) R 23098 23100 22865 0 -1 4194304 18069 0 0 0 119986 23 0 0 25 0 1 0 206805512 100057088 17437 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23100/statm: 24428 17437 52 110 0 24315 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 97712

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): 1200.58
CPU time (s): 1200.11
CPU user time (s): 1199.87
CPU system time (s): 0.247962
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 97712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18069
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= 2264

runsolver used 1.35779 second user time and 2.89756 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Feb 19 07:01:51 UTC 2007

IDJOB= 299254
IDBENCH= 20006
IDSOLVER= 100
FILE ID= node15/299254-1171868511

PBS_JOBID= 3839426

Free space on /tmp= 66542 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299254-1171868511/tinisat /tmp/evaluation/299254-1171868511/instance-299254-1171868511.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-299254-1171868511 -o ROOT/results/node15/solver-299254-1171868511 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299254-1171868511/tinisat /tmp/evaluation/299254-1171868511/instance-299254-1171868511.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  01f9fe21f07697aca0271800a004de34

RANDOM SEED= 863985609

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1234280 kB
Buffers:         49236 kB
Cached:         639332 kB
SwapCached:          0 kB
Active:         684344 kB
Inactive:        65320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1234280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             616 kB
Writeback:           0 kB
Mapped:          80392 kB
Slab:            57064 kB
Committed_AS:   800436 kB
PageTables:       2048 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= 66542 MiB

End job on node15 on Mon Feb 19 07:21:54 UTC 2007