Trace number 311554

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 1200.36

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
MD5SUM3fec6aa272c98a2a7e0bf3cf53f83f02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.38794
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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/311554-1172571600/instance-311554-1172571600.cnf
0.00/0.00	c 2035 variables, 6327 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/node11/watcher-311554-1172571600 -o ROOT/results/node11/solver-311554-1172571600 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311554-1172571600/tinisat /tmp/evaluation/311554-1172571600/instance-311554-1172571600.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: 1.00 1.01 1.00 3/77 16272
/proc/meminfo: memFree=1570040/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=716 CPUtime=0
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 277114566 733184 87 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 179 87 48 110 0 66 0

[startup+0.106583 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 16272
/proc/meminfo: memFree=1570040/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=1836 CPUtime=0.1
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 286 0 0 0 10 0 0 0 18 0 1 0 277114566 1880064 270 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515513 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 459 271 52 110 0 346 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1836

[startup+0.51463 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 16272
/proc/meminfo: memFree=1570040/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=2588 CPUtime=0.51
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 416 0 0 0 51 0 0 0 21 0 1 0 277114566 2650112 400 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515445 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 647 400 52 110 0 534 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2588

[startup+1.33473 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16273
/proc/meminfo: memFree=1567984/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=4092 CPUtime=1.33
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 637 0 0 0 133 0 0 0 25 0 1 0 277114566 4190208 621 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 1023 621 52 110 0 910 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4092

[startup+2.97092 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16273
/proc/meminfo: memFree=1566768/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=7492 CPUtime=2.96
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 1040 0 0 0 296 0 0 0 25 0 1 0 277114566 7671808 1024 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519549 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 1873 1024 52 110 0 1760 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7492

[startup+6.24731 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16273
/proc/meminfo: memFree=1564272/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=7756 CPUtime=6.23
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 1527 0 0 0 623 0 0 0 25 0 1 0 277114566 7942144 1511 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 1939 1511 52 110 0 1826 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7756

[startup+12.7041 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16273
/proc/meminfo: memFree=1561264/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=14160 CPUtime=12.69
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 2255 0 0 0 1268 1 0 0 25 0 1 0 277114566 14499840 2206 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517434 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 3540 2206 52 110 0 3427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14160

[startup+25.5096 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16273
/proc/meminfo: memFree=1557616/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=14820 CPUtime=25.5
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 3173 0 0 0 2547 3 0 0 25 0 1 0 277114566 15175680 3124 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515445 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 3705 3124 52 110 0 3592 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14820

[startup+51.1226 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16273
/proc/meminfo: memFree=1551792/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=27760 CPUtime=51.1
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 4658 0 0 0 5106 4 0 0 25 0 1 0 277114566 28426240 4544 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519846 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 6940 4544 52 110 0 6827 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 27760

[startup+102.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1543792/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=29116 CPUtime=102.3
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 6654 0 0 0 10225 5 0 0 25 0 1 0 277114566 29814784 6540 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519978 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 7279 6540 52 110 0 7166 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29116

[startup+162.377 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1536752/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=54640 CPUtime=162.32
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 8498 0 0 0 16224 8 0 0 25 0 1 0 277114566 55951360 8255 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 13660 8255 52 110 0 13547 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 54640

[startup+222.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1531120/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=55444 CPUtime=222.33
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 9899 0 0 0 22222 11 0 0 25 0 1 0 277114566 56774656 9656 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 13861 9656 52 110 0 13748 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 55444

[startup+282.436 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1525552/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=56012 CPUtime=282.34
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 11284 0 0 0 28221 13 0 0 25 0 1 0 277114566 57356288 11041 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 14003 11041 52 110 0 13890 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 56012

[startup+342.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1520560/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=56164 CPUtime=342.36
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 12540 0 0 0 34221 15 0 0 25 0 1 0 277114566 57511936 12297 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 14041 12297 52 110 0 13928 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 56164

[startup+402.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1516144/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=57536 CPUtime=402.39
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 13626 0 0 0 40222 17 0 0 25 0 1 0 277114566 58916864 13383 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520027 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 14384 13383 52 110 0 14271 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 57536

[startup+462.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1512304/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=59116 CPUtime=462.41
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 14841 0 0 0 46222 19 0 0 25 0 1 0 277114566 60534784 14341 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 14779 14341 52 110 0 14666 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 59116

[startup+522.572 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 16273
/proc/meminfo: memFree=1509040/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=107880 CPUtime=522.42
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 15669 0 0 0 52222 20 0 0 25 0 1 0 277114566 110469120 15169 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 26970 15169 52 110 0 26857 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 107880

[startup+582.603 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 16273
/proc/meminfo: memFree=1505648/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=108452 CPUtime=582.44
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 16495 0 0 0 58223 21 0 0 25 0 1 0 277114566 111054848 15995 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 27113 15995 52 110 0 27000 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 108452

[startup+642.638 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1502576/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=108772 CPUtime=642.45
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 17280 0 0 0 64223 22 0 0 25 0 1 0 277114566 111382528 16780 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 27193 16780 52 110 0 27080 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 108772

[startup+702.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1499376/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=109052 CPUtime=702.47
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 18081 0 0 0 70224 23 0 0 25 0 1 0 277114566 111669248 17581 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 27263 17581 52 110 0 27150 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 109052

[startup+762.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1496496/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=109776 CPUtime=762.48
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 18801 0 0 0 76224 24 0 0 25 0 1 0 277114566 112410624 18301 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 27444 18301 52 110 0 27331 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 109776

[startup+822.739 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1493552/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=110256 CPUtime=822.51
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 19543 0 0 0 82225 26 0 0 25 0 1 0 277114566 112902144 19043 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 27564 19043 52 110 0 27451 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 110256

[startup+882.772 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1490864/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=110524 CPUtime=882.52
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 20210 0 0 0 88226 26 0 0 25 0 1 0 277114566 113176576 19710 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 27631 19710 52 110 0 27518 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 110524

[startup+942.803 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1487856/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=111104 CPUtime=942.54
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 20963 0 0 0 94226 28 0 0 25 0 1 0 277114566 113770496 20463 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 27776 20463 52 110 0 27663 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 111104

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1485360/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=111684 CPUtime=1002.55
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 21601 0 0 0 100226 29 0 0 25 0 1 0 277114566 114364416 21101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 27921 21101 52 110 0 27808 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 111684

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1482928/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=111980 CPUtime=1062.57
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 22187 0 0 0 106226 31 0 0 25 0 1 0 277114566 114667520 21687 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 27995 21687 52 110 0 27882 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 111980

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1480304/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=112124 CPUtime=1122.58
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 22846 0 0 0 112226 32 0 0 25 0 1 0 277114566 114814976 22346 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 28031 22346 52 110 0 27918 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 112124

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1477616/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=112260 CPUtime=1182.59
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 23528 0 0 0 118226 33 0 0 25 0 1 0 277114566 114954240 23028 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 28065 23028 52 110 0 27952 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 112260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16273
/proc/meminfo: memFree=1476720/2055920 swapFree=4192812/4192956
[pid=16272] ppid=16270 vsize=112396 CPUtime=1200.01
/proc/16272/stat : 16272 (tinisat) R 16270 16272 15929 0 -1 4194304 23733 0 0 0 119968 33 0 0 25 0 1 0 277114566 115093504 23233 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16272/statm: 28099 23233 52 110 0 27986 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 112396

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): 1200.36
CPU time (s): 1200.04
CPU user time (s): 1199.68
CPU system time (s): 0.353946
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 112396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.353946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23733
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= 2744

runsolver used 1.42478 second user time and 2.84057 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue Feb 27 10:20:00 UTC 2007

IDJOB= 311554
IDBENCH= 20317
IDSOLVER= 100
FILE ID= node11/311554-1172571600

PBS_JOBID= 3971681

Free space on /tmp= 66559 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/311554-1172571600/tinisat /tmp/evaluation/311554-1172571600/instance-311554-1172571600.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-311554-1172571600 -o ROOT/results/node11/solver-311554-1172571600 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311554-1172571600/tinisat /tmp/evaluation/311554-1172571600/instance-311554-1172571600.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  3fec6aa272c98a2a7e0bf3cf53f83f02

RANDOM SEED= 422752029

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1570512 kB
Buffers:         53136 kB
Cached:         318960 kB
SwapCached:          0 kB
Active:         249724 kB
Inactive:       165632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          62168 kB
Slab:            55660 kB
Committed_AS:   819992 kB
PageTables:       1756 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= 66559 MiB

End job on node11 on Tue Feb 27 10:40:03 UTC 2007