Trace number 299172

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) 1200.06 1200.5

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1496918883-18.SAT.shuffled.cnf
MD5SUMd80e4c0ebc99a45911a06aa336c2bf12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
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/299172-1171867381/instance-299172-1171867381.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/node10/watcher-299172-1171867381 -o ROOT/results/node10/solver-299172-1171867381 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299172-1171867381/tinisat /tmp/evaluation/299172-1171867381/instance-299172-1171867381.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: 1.03 1.01 1.00 3/77 29123
/proc/meminfo: memFree=1516904/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=844 CPUtime=0
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 206693096 864256 120 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 211 122 51 110 0 98 0

[startup+0.106823 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 29123
/proc/meminfo: memFree=1516904/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=1456 CPUtime=0.1
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 195 0 0 0 10 0 0 0 18 0 1 0 206693096 1490944 179 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 364 179 52 110 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1456

[startup+0.514877 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 29123
/proc/meminfo: memFree=1516904/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=2228 CPUtime=0.51
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 373 0 0 0 51 0 0 0 22 0 1 0 206693096 2281472 357 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 557 357 52 110 0 444 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2228

[startup+1.33499 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 29124
/proc/meminfo: memFree=1514848/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=3640 CPUtime=1.33
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 620 0 0 0 133 0 0 0 25 0 1 0 206693096 3727360 604 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 910 604 52 110 0 797 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3640

[startup+2.97121 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 29124
/proc/meminfo: memFree=1513696/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=6464 CPUtime=2.96
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 935 0 0 0 296 0 0 0 25 0 1 0 206693096 6619136 919 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 1616 919 52 110 0 1503 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6464

[startup+6.25365 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 29124
/proc/meminfo: memFree=1511776/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=6728 CPUtime=6.24
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 1348 0 0 0 624 0 0 0 25 0 1 0 206693096 6889472 1332 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 1682 1332 52 110 0 1569 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6728

[startup+12.7065 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 29124
/proc/meminfo: memFree=1509352/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=12512 CPUtime=12.69
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 1933 0 0 0 1268 1 0 0 25 0 1 0 206693096 12812288 1884 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 3128 1884 52 110 0 3015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12512

[startup+25.5133 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 29124
/proc/meminfo: memFree=1506544/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=13044 CPUtime=25.49
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 2647 0 0 0 2548 1 0 0 25 0 1 0 206693096 13357056 2598 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 3261 2598 52 110 0 3148 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13044

[startup+51.1227 s]
/proc/loadavg: 1.01 1.01 1.00 3/78 29124
/proc/meminfo: memFree=1502128/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=24072 CPUtime=51.09
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 3797 0 0 0 5107 2 0 0 25 0 1 0 206693096 24649728 3683 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 6018 3683 52 110 0 5905 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24072

[startup+102.342 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1496368/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=25308 CPUtime=102.3
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 5225 0 0 0 10226 4 0 0 25 0 1 0 206693096 25915392 5111 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 6327 5111 52 110 0 6214 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25308

[startup+162.378 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1491120/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=27008 CPUtime=162.32
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 6635 0 0 0 16226 6 0 0 25 0 1 0 206693096 27656192 6392 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 6752 6392 52 110 0 6639 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 27008

[startup+222.412 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1486640/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=47928 CPUtime=222.33
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 7759 0 0 0 22226 7 0 0 25 0 1 0 206693096 49078272 7516 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 11982 7516 52 110 0 11869 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 47928

[startup+282.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1482800/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=48360 CPUtime=282.35
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 8704 0 0 0 28226 9 0 0 25 0 1 0 206693096 49520640 8461 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 12090 8461 52 110 0 11977 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 48360

[startup+342.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1478768/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=49608 CPUtime=342.37
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 9700 0 0 0 34227 10 0 0 25 0 1 0 206693096 50798592 9457 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 12402 9457 52 110 0 12289 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 49608

[startup+402.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1475632/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=50356 CPUtime=402.38
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 10486 0 0 0 40227 11 0 0 25 0 1 0 206693096 51564544 10243 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 12589 10243 52 110 0 12476 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 50356

[startup+462.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1472752/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=52008 CPUtime=462.4
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 11460 0 0 0 46227 13 0 0 25 0 1 0 206693096 53256192 10960 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 13002 10960 52 110 0 12889 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 52008

[startup+522.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1470256/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=52560 CPUtime=522.41
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 12087 0 0 0 52227 14 0 0 25 0 1 0 206693096 53821440 11587 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 13140 11587 52 110 0 13027 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 52560

[startup+582.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1467824/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=52840 CPUtime=582.43
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 12694 0 0 0 58228 15 0 0 25 0 1 0 206693096 54108160 12194 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 13210 12194 52 110 0 13097 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 52840

[startup+642.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1465136/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=94044 CPUtime=642.44
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 13365 0 0 0 64227 17 0 0 25 0 1 0 206693096 96301056 12865 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 23511 12865 52 110 0 23398 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 94044

[startup+702.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1462640/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=94748 CPUtime=702.45
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 13994 0 0 0 70227 18 0 0 25 0 1 0 206693096 97021952 13494 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 23687 13494 52 110 0 23574 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 94748

[startup+762.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1460464/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=95156 CPUtime=762.48
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 14580 0 0 0 76228 20 0 0 25 0 1 0 206693096 97439744 14047 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 23789 14047 52 110 0 23676 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 95156

[startup+822.735 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1458352/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=95428 CPUtime=822.49
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 15082 0 0 0 82228 21 0 0 25 0 1 0 206693096 97718272 14549 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 23857 14549 52 110 0 23744 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 95428

[startup+882.766 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1456304/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=96100 CPUtime=882.5
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 15619 0 0 0 88229 21 0 0 25 0 1 0 206693096 98406400 15086 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 24025 15086 52 110 0 23912 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 96100

[startup+942.796 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1454512/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=96516 CPUtime=942.52
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 16107 0 0 0 94230 22 0 0 25 0 1 0 206693096 98832384 15541 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 24129 15541 52 110 0 24016 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 96516

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1452528/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=96952 CPUtime=1002.53
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 16596 0 0 0 100230 23 0 0 25 0 1 0 206693096 99278848 16030 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 24238 16030 52 110 0 24125 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 96952

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29124
/proc/meminfo: memFree=1450480/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=97144 CPUtime=1062.55
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 17083 0 0 0 106231 24 0 0 25 0 1 0 206693096 99475456 16517 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 24286 16517 52 110 0 24173 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 97144

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 29238
/proc/meminfo: memFree=1447360/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=97276 CPUtime=1122.54
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 17580 0 0 0 112228 26 0 0 25 0 1 0 206693096 99610624 17014 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 24319 17014 52 110 0 24206 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 97276

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29322
/proc/meminfo: memFree=1446384/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=97276 CPUtime=1182.52
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 18067 0 0 0 118225 27 0 0 25 0 1 0 206693096 99610624 17501 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 24319 17501 52 110 0 24206 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 97276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29322
/proc/meminfo: memFree=1445808/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=97276 CPUtime=1200.04
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 18209 0 0 0 119977 27 0 0 25 0 1 0 206693096 99610624 17643 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 24319 17643 52 110 0 24206 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 97276

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29322
/proc/meminfo: memFree=1445808/2055920 swapFree=4192812/4192956
[pid=29123] ppid=29121 vsize=97276 CPUtime=1200.04
/proc/29123/stat : 29123 (tinisat) R 29121 29123 28976 0 -1 4194304 18209 0 0 0 119977 27 0 0 25 0 1 0 206693096 99610624 17643 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29123/statm: 24319 17643 52 110 0 24206 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 97276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.06
CPU user time (s): 1199.77
CPU system time (s): 0.285956
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 97276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18209
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= 25130

runsolver used 1.37179 second user time and 2.87556 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Feb 19 06:43:01 UTC 2007

IDJOB= 299172
IDBENCH= 20004
IDSOLVER= 100
FILE ID= node10/299172-1171867381

PBS_JOBID= 3839418

Free space on /tmp= 66550 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1496918883-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299172-1171867381/tinisat /tmp/evaluation/299172-1171867381/instance-299172-1171867381.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-299172-1171867381 -o ROOT/results/node10/solver-299172-1171867381 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299172-1171867381/tinisat /tmp/evaluation/299172-1171867381/instance-299172-1171867381.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  d80e4c0ebc99a45911a06aa336c2bf12

RANDOM SEED= 166321932

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1517376 kB
Buffers:         50300 kB
Cached:         373204 kB
SwapCached:          0 kB
Active:         255336 kB
Inactive:       212368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          63060 kB
Slab:            56400 kB
Committed_AS:  1199216 kB
PageTables:       1832 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= 66550 MiB

End job on node10 on Mon Feb 19 07:03:03 UTC 2007