Trace number 304830

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) 1200.05 1200.91

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S871621203-03.cnf
MD5SUM99926ee5b14224b8603a2ec5df9e8bf6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.93179
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)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/304830-1172066605/instance-304830-1172066605.cnf
0.00/0.02	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/node69/watcher-304830-1172066605 -o ROOT/results/node69/solver-304830-1172066605 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304830-1172066605/tinisat /tmp/evaluation/304830-1172066605/instance-304830-1172066605.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 3/64 20801
/proc/meminfo: memFree=1408440/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=848 CPUtime=0
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 226618258 868352 99 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 212 99 48 110 0 99 0

[startup+0.106859 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20801
/proc/meminfo: memFree=1408440/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=2116 CPUtime=0.1
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 388 0 0 0 10 0 0 0 18 0 1 0 226618258 2166784 372 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 529 372 52 110 0 416 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2116

[startup+0.514925 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20801
/proc/meminfo: memFree=1408440/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=3604 CPUtime=0.51
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 551 0 0 0 51 0 0 0 22 0 1 0 226618258 3690496 535 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 901 535 52 110 0 788 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3604

[startup+1.33506 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20802
/proc/meminfo: memFree=1405680/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=3604 CPUtime=1.32
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 806 0 0 0 132 0 0 0 25 0 1 0 226618258 3690496 790 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520063 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 901 790 52 110 0 788 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3604

[startup+2.97834 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20802
/proc/meminfo: memFree=1404400/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=6844 CPUtime=2.96
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 1189 0 0 0 296 0 0 0 25 0 1 0 226618258 7008256 1173 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/20801/statm: 1711 1173 52 110 0 1598 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6844

[startup+6.25486 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20802
/proc/meminfo: memFree=1401904/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=13060 CPUtime=6.24
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 1740 0 0 0 623 1 0 0 25 0 1 0 226618258 13373440 1724 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 3265 1724 52 110 0 3152 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13060

[startup+12.7119 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20802
/proc/meminfo: memFree=1398576/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=13592 CPUtime=12.68
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 2521 0 0 0 1267 1 0 0 25 0 1 0 226618258 13918208 2472 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 3398 2472 52 110 0 3285 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13592

[startup+25.518 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20802
/proc/meminfo: memFree=1394736/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=26064 CPUtime=25.49
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 3526 0 0 0 2547 2 0 0 25 0 1 0 226618258 26689536 3477 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 6516 3477 52 110 0 6403 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26064

[startup+51.1342 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20802
/proc/meminfo: memFree=1389168/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=26744 CPUtime=51.08
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 4970 0 0 0 5104 4 0 0 25 0 1 0 226618258 27385856 4856 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 6686 4856 52 110 0 6573 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26744

[startup+102.36 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20802
/proc/meminfo: memFree=1380784/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=52692 CPUtime=102.28
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 7212 0 0 0 10221 7 0 0 25 0 1 0 226618258 53956608 6969 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 13173 6969 52 110 0 13060 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 52692

[startup+162.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20802
/proc/meminfo: memFree=1373616/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=53844 CPUtime=162.28
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 8941 0 0 0 16219 9 0 0 25 0 1 0 226618258 55136256 8698 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 13461 8698 52 110 0 13348 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 53844

[startup+222.436 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20802
/proc/meminfo: memFree=1367664/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=54324 CPUtime=222.28
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 10429 0 0 0 22217 11 0 0 25 0 1 0 226618258 55627776 10186 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 13581 10186 52 110 0 13468 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 54324

[startup+282.483 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20802
/proc/meminfo: memFree=1362544/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=54996 CPUtime=282.27
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 11712 0 0 0 28215 12 0 0 25 0 1 0 226618258 56315904 11469 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 13749 11469 52 110 0 13636 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 54996

[startup+342.53 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1357424/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=56244 CPUtime=342.28
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 12994 0 0 0 34215 13 0 0 25 0 1 0 226618258 57593856 12751 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 14061 12751 52 110 0 13948 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 56244

[startup+402.576 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1353072/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=58132 CPUtime=402.28
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 14325 0 0 0 40214 14 0 0 25 0 1 0 226618258 59527168 13825 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 14533 13825 52 110 0 14420 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 58132

[startup+462.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1349296/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=106120 CPUtime=462.27
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 15284 0 0 0 46212 15 0 0 25 0 1 0 226618258 108666880 14784 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519846 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 26530 14784 52 110 0 26417 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 106120

[startup+522.647 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1345456/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=107020 CPUtime=522.26
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 16248 0 0 0 52210 16 0 0 25 0 1 0 226618258 109588480 15748 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 26755 15748 52 110 0 26642 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 107020

[startup+582.681 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1342064/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=107212 CPUtime=582.27
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 17073 0 0 0 58210 17 0 0 25 0 1 0 226618258 109785088 16573 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 26803 16573 52 110 0 26690 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 107212

[startup+642.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1338672/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=107728 CPUtime=642.26
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 17921 0 0 0 64209 17 0 0 25 0 1 0 226618258 110313472 17421 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 26932 17421 52 110 0 26819 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 107728

[startup+702.766 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1335536/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=108628 CPUtime=702.26
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 18718 0 0 0 70208 18 0 0 25 0 1 0 226618258 111235072 18218 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 27157 18218 52 110 0 27044 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 108628

[startup+762.804 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1332336/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=109216 CPUtime=762.26
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 19487 0 0 0 76207 19 0 0 25 0 1 0 226618258 111837184 18987 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 27304 18987 52 110 0 27191 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 109216

[startup+822.841 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1329712/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=109216 CPUtime=822.23
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 20158 0 0 0 82204 19 0 0 25 0 1 0 226618258 111837184 19658 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 27304 19658 52 110 0 27191 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 109216

[startup+882.874 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1327088/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=109996 CPUtime=882.23
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 20827 0 0 0 88203 20 0 0 25 0 1 0 226618258 112635904 20327 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 27499 20327 52 110 0 27386 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 109996

[startup+942.913 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1324336/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=110776 CPUtime=942.22
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 21503 0 0 0 94202 20 0 0 25 0 1 0 226618258 113434624 21003 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 27694 21003 52 110 0 27581 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 110776

[startup+1002.95 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 20802
/proc/meminfo: memFree=1322032/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=111160 CPUtime=1002.22
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 22111 0 0 0 100201 21 0 0 25 0 1 0 226618258 113827840 21611 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 27790 21611 52 110 0 27677 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 111160

[startup+1062.99 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 20802
/proc/meminfo: memFree=1319600/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=111160 CPUtime=1062.22
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 22690 0 0 0 106201 21 0 0 25 0 1 0 226618258 113827840 22190 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 27790 22190 52 110 0 27677 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 111160

[startup+1123.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1317168/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=111484 CPUtime=1122.24
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 23294 0 0 0 112202 22 0 0 25 0 1 0 226618258 114159616 22794 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 27871 22794 52 110 0 27758 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 111484

[startup+1183.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1314800/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=111616 CPUtime=1182.21
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 23885 0 0 0 118199 22 0 0 25 0 1 0 226618258 114294784 23385 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 27904 23385 52 110 0 27791 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 111616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20802
/proc/meminfo: memFree=1314032/2055920 swapFree=4126008/4192956
[pid=20801] ppid=20799 vsize=111616 CPUtime=1200.02
/proc/20801/stat : 20801 (tinisat) R 20799 20801 19744 0 -1 4194304 24063 0 0 0 119980 22 0 0 25 0 1 0 226618258 114294784 23563 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20801/statm: 27904 23563 52 110 0 27791 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 111616

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): 1200.91
CPU time (s): 1200.05
CPU user time (s): 1199.81
CPU system time (s): 0.244962
CPU usage (%): 99.9288
Max. virtual memory (cumulated for all children) (KiB): 111616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24063
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= 3195

runsolver used 1.07883 second user time and 3.19251 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Feb 21 14:03:25 UTC 2007

IDJOB= 304830
IDBENCH= 20142
IDSOLVER= 100
FILE ID= node69/304830-1172066605

PBS_JOBID= 3892786

Free space on /tmp= 66562 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S871621203-03.cnf
COMMAND LINE= /tmp/evaluation/304830-1172066605/tinisat /tmp/evaluation/304830-1172066605/instance-304830-1172066605.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-304830-1172066605 -o ROOT/results/node69/solver-304830-1172066605 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304830-1172066605/tinisat /tmp/evaluation/304830-1172066605/instance-304830-1172066605.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  99926ee5b14224b8603a2ec5df9e8bf6

RANDOM SEED= 561132444

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1408912 kB
Buffers:         27612 kB
Cached:         502184 kB
SwapCached:      60988 kB
Active:         103396 kB
Inactive:       493456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1408912 kB
SwapTotal:     4192956 kB
SwapFree:      4126008 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            36192 kB
Committed_AS:   650380 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node69 on Wed Feb 21 14:23:28 UTC 2007