Trace number 304789

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) 1200.08 1200.6

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S779713554-13.cnf
MD5SUMcfea37cf2c4e91ad4c7e1db353aebdc5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark337.509
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/304789-1172065703/instance-304789-1172065703.cnf
0.00/0.03	c 140 variables, 11900 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-304789-1172065703 -o ROOT/results/node15/solver-304789-1172065703 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304789-1172065703/tinisat /tmp/evaluation/304789-1172065703/instance-304789-1172065703.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: 0.85 0.97 0.99 3/77 13058
/proc/meminfo: memFree=1459408/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=848 CPUtime=0
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 226524680 868352 97 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134690781 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 212 98 48 110 0 99 0

[startup+0.106685 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 13058
/proc/meminfo: memFree=1459408/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=2116 CPUtime=0.1
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 385 0 0 0 10 0 0 0 18 0 1 0 226524680 2166784 369 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 529 369 52 110 0 416 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2116

[startup+0.514755 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 13058
/proc/meminfo: memFree=1459408/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=3604 CPUtime=0.51
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 540 0 0 0 51 0 0 0 21 0 1 0 226524680 3690496 524 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520045 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 901 524 52 110 0 788 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3604

[startup+1.3349 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 13059
/proc/meminfo: memFree=1456776/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=3604 CPUtime=1.33
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 794 0 0 0 133 0 0 0 25 0 1 0 226524680 3690496 778 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 901 778 52 110 0 788 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3604

[startup+2.97118 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 13059
/proc/meminfo: memFree=1455560/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=6712 CPUtime=2.96
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 1173 0 0 0 296 0 0 0 25 0 1 0 226524680 6873088 1157 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 1678 1157 52 110 0 1565 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6712

[startup+6.25074 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 13059
/proc/meminfo: memFree=1453072/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=12928 CPUtime=6.23
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 1702 0 0 0 623 0 0 0 25 0 1 0 226524680 13238272 1686 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 3232 1686 52 110 0 3119 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 12928

[startup+12.7049 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 13059
/proc/meminfo: memFree=1449872/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=13464 CPUtime=12.69
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 2475 0 0 0 1268 1 0 0 25 0 1 0 226524680 13787136 2426 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 3366 2426 52 110 0 3253 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13464

[startup+25.5111 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 13059
/proc/meminfo: memFree=1445968/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=14160 CPUtime=25.5
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 3454 0 0 0 2547 3 0 0 25 0 1 0 226524680 14499840 3405 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 3540 3405 52 110 0 3427 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14160

[startup+51.1215 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 13059
/proc/meminfo: memFree=1440528/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=26752 CPUtime=51.1
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 4857 0 0 0 5105 5 0 0 25 0 1 0 226524680 27394048 4743 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 6688 4743 52 110 0 6575 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 26752

[startup+102.342 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 13059
/proc/meminfo: memFree=1432208/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=28516 CPUtime=102.29
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 6922 0 0 0 10223 6 0 0 25 0 1 0 226524680 29200384 6808 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 7129 6808 52 110 0 7016 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28516

[startup+162.375 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13059
/proc/meminfo: memFree=1425296/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=53760 CPUtime=162.3
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 8735 0 0 0 16221 9 0 0 25 0 1 0 226524680 55050240 8492 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 13440 8492 52 110 0 13327 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 53760

[startup+222.4 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 13059
/proc/meminfo: memFree=1419408/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=54080 CPUtime=222.31
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 10191 0 0 0 22220 11 0 0 25 0 1 0 226524680 55377920 9948 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 13520 9948 52 110 0 13407 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 54080

[startup+282.435 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13059
/proc/meminfo: memFree=1414096/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=54560 CPUtime=282.32
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 11567 0 0 0 28220 12 0 0 25 0 1 0 226524680 55869440 11324 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520020 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 13640 11324 52 110 0 13527 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 54560

[startup+342.473 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 13059
/proc/meminfo: memFree=1408784/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=56260 CPUtime=342.34
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 12901 0 0 0 34219 15 0 0 25 0 1 0 226524680 57610240 12658 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 14065 12658 52 110 0 13952 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 56260

[startup+402.511 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 13059
/proc/meminfo: memFree=1404816/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=56776 CPUtime=402.36
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 13865 0 0 0 40220 16 0 0 25 0 1 0 226524680 58138624 13622 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 14194 13622 52 110 0 14081 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 56776

[startup+462.54 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 13059
/proc/meminfo: memFree=1400720/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=106236 CPUtime=462.37
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 15133 0 0 0 46220 17 0 0 25 0 1 0 226524680 108785664 14633 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 26559 14633 52 110 0 26446 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 106236

[startup+522.573 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 13059
/proc/meminfo: memFree=1397264/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=106620 CPUtime=522.38
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 16015 0 0 0 52220 18 0 0 25 0 1 0 226524680 109178880 15515 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 26655 15515 52 110 0 26542 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 106620

[startup+582.601 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 13059
/proc/meminfo: memFree=1393872/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=106972 CPUtime=582.38
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 16840 0 0 0 58220 18 0 0 25 0 1 0 226524680 109539328 16340 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 26743 16340 52 110 0 26630 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 106972

[startup+642.636 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 13059
/proc/meminfo: memFree=1390544/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=107356 CPUtime=642.4
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 17710 0 0 0 64221 19 0 0 25 0 1 0 226524680 109932544 17210 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 26839 17210 52 110 0 26726 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 107356

[startup+702.673 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 13059
/proc/meminfo: memFree=1387280/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=108196 CPUtime=702.42
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 18494 0 0 0 70221 21 0 0 25 0 1 0 226524680 110792704 17994 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 27049 17994 52 110 0 26936 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 108196

[startup+762.705 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 13123
/proc/meminfo: memFree=1382976/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=109096 CPUtime=762.4
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 19240 0 0 0 76218 22 0 0 25 0 1 0 226524680 111714304 18740 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 27274 18740 52 110 0 27161 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 109096

[startup+822.759 s]
/proc/loadavg: 1.04 1.00 1.00 2/84 13215
/proc/meminfo: memFree=1380368/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=109288 CPUtime=822.38
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 19886 0 0 0 82215 23 0 0 25 0 1 0 226524680 111910912 19386 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 27322 19386 52 110 0 27209 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 109288

[startup+882.795 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13257
/proc/meminfo: memFree=1378704/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=110128 CPUtime=882.38
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 20587 0 0 0 88213 25 0 0 25 0 1 0 226524680 112771072 20087 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 27532 20087 52 110 0 27419 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 110128

[startup+942.829 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13257
/proc/meminfo: memFree=1376080/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=110836 CPUtime=942.39
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 21259 0 0 0 94213 26 0 0 25 0 1 0 226524680 113496064 20759 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 27709 20759 52 110 0 27596 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 110836

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13257
/proc/meminfo: memFree=1373584/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=111292 CPUtime=1002.4
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 21865 0 0 0 100213 27 0 0 25 0 1 0 226524680 113963008 21365 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 27823 21365 52 110 0 27710 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 111292

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13257
/proc/meminfo: memFree=1371088/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=111556 CPUtime=1062.42
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 22475 0 0 0 106214 28 0 0 25 0 1 0 226524680 114233344 21975 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 27889 21975 52 110 0 27776 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 111556

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13257
/proc/meminfo: memFree=1368720/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=111556 CPUtime=1122.43
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 23076 0 0 0 112214 29 0 0 25 0 1 0 226524680 114233344 22576 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 27889 22576 52 110 0 27776 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 111556

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13257
/proc/meminfo: memFree=1366352/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=111748 CPUtime=1182.44
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 23701 0 0 0 118214 30 0 0 25 0 1 0 226524680 114429952 23201 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 27937 23201 52 110 0 27824 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 111748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13257
/proc/meminfo: memFree=1365648/2055920 swapFree=4192812/4192956
[pid=13058] ppid=13056 vsize=111748 CPUtime=1200.05
/proc/13058/stat : 13058 (tinisat) R 13056 13058 13001 0 -1 4194304 23869 0 0 0 119975 30 0 0 25 0 1 0 226524680 114429952 23369 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13058/statm: 27937 23369 52 110 0 27824 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 111748

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): 1200.6
CPU time (s): 1200.08
CPU user time (s): 1199.76
CPU system time (s): 0.317951
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 111748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23869
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= 9579

runsolver used 1.41478 second user time and 2.83957 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Feb 21 13:48:23 UTC 2007

IDJOB= 304789
IDBENCH= 20141
IDSOLVER= 100
FILE ID= node15/304789-1172065703

PBS_JOBID= 3865304

Free space on /tmp= 66547 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S779713554-13.cnf
COMMAND LINE= /tmp/evaluation/304789-1172065703/tinisat /tmp/evaluation/304789-1172065703/instance-304789-1172065703.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-304789-1172065703 -o ROOT/results/node15/solver-304789-1172065703 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304789-1172065703/tinisat /tmp/evaluation/304789-1172065703/instance-304789-1172065703.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  cfea37cf2c4e91ad4c7e1db353aebdc5

RANDOM SEED= 809691101

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:       1459880 kB
Buffers:         44912 kB
Cached:         420140 kB
SwapCached:          0 kB
Active:         201620 kB
Inactive:       323552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          78984 kB
Slab:            56296 kB
Committed_AS:   879292 kB
PageTables:       1800 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= 66547 MiB

End job on node15 on Wed Feb 21 14:08:26 UTC 2007