Trace number 304748

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) 1200.1 1200.44

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1826229031-16.cnf
MD5SUM1aed84ae7396e87c22020e4f3ca38410
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.6878
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/304748-1172065004/instance-304748-1172065004.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/node13/watcher-304748-1172065004 -o ROOT/results/node13/solver-304748-1172065004 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304748-1172065004/tinisat /tmp/evaluation/304748-1172065004/instance-304748-1172065004.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: 0.99 1.00 1.00 3/77 15108
/proc/meminfo: memFree=1458344/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=848 CPUtime=0
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 226454912 868352 97 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 212 98 48 110 0 99 0

[startup+0.106883 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 15108
/proc/meminfo: memFree=1458344/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=2116 CPUtime=0.1
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 384 0 0 0 10 0 0 0 18 0 1 0 226454912 2166784 368 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 529 368 52 110 0 416 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2116

[startup+0.514938 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 15108
/proc/meminfo: memFree=1458344/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=3604 CPUtime=0.51
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 544 0 0 0 51 0 0 0 22 0 1 0 226454912 3690496 528 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 901 528 52 110 0 788 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3604

[startup+1.33604 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15109
/proc/meminfo: memFree=1455584/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=3604 CPUtime=1.33
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 794 0 0 0 133 0 0 0 25 0 1 0 226454912 3690496 778 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 901 778 52 110 0 788 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3604

[startup+2.97727 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15109
/proc/meminfo: memFree=1454368/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=6712 CPUtime=2.96
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 1163 0 0 0 296 0 0 0 25 0 1 0 226454912 6873088 1147 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 1678 1147 52 110 0 1565 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6712

[startup+6.2557 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15109
/proc/meminfo: memFree=1451760/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=13060 CPUtime=6.25
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 1747 0 0 0 624 1 0 0 25 0 1 0 226454912 13373440 1731 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 3265 1731 52 110 0 3152 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 13060

[startup+12.6786 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15109
/proc/meminfo: memFree=1448368/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=13596 CPUtime=12.67
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 2528 0 0 0 1265 2 0 0 25 0 1 0 226454912 13922304 2479 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 3399 2479 52 110 0 3286 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13596

[startup+25.4803 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15109
/proc/meminfo: memFree=1444592/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=26052 CPUtime=25.46
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 3501 0 0 0 2543 3 0 0 25 0 1 0 226454912 26677248 3452 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 6513 3452 52 110 0 6400 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 26052

[startup+51.0927 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15109
/proc/meminfo: memFree=1438832/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=26732 CPUtime=51.06
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 4974 0 0 0 5102 4 0 0 25 0 1 0 226454912 27373568 4860 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 6683 4860 52 110 0 6570 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26732

[startup+102.311 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15109
/proc/meminfo: memFree=1430576/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=52360 CPUtime=102.27
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 7039 0 0 0 10220 7 0 0 25 0 1 0 226454912 53616640 6925 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 13090 6925 52 110 0 12977 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52360

[startup+162.344 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15109
/proc/meminfo: memFree=1423728/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=53816 CPUtime=162.29
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 8846 0 0 0 16220 9 0 0 25 0 1 0 226454912 55107584 8603 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 13454 8603 52 110 0 13341 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 53816

[startup+222.379 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15109
/proc/meminfo: memFree=1418160/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=54328 CPUtime=222.31
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 10238 0 0 0 22220 11 0 0 25 0 1 0 226454912 55631872 9995 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 13582 9995 52 110 0 13469 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 54328

[startup+282.409 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15109
/proc/meminfo: memFree=1412976/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=54648 CPUtime=282.31
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 11531 0 0 0 28219 12 0 0 25 0 1 0 226454912 55959552 11288 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 13662 11288 52 110 0 13549 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 54648

[startup+342.439 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1407472/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=56124 CPUtime=342.33
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 12876 0 0 0 34219 14 0 0 25 0 1 0 226454912 57470976 12633 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 14031 12633 52 110 0 13918 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 56124

[startup+402.471 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1403504/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=56640 CPUtime=402.35
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 13874 0 0 0 40219 16 0 0 25 0 1 0 226454912 57999360 13631 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 14160 13631 52 110 0 14047 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 56640

[startup+462.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1399792/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=105844 CPUtime=462.36
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 15070 0 0 0 46218 18 0 0 25 0 1 0 226454912 108384256 14570 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 26461 14570 52 110 0 26348 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 105844

[startup+522.531 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1396208/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=106520 CPUtime=522.37
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 15957 0 0 0 52218 19 0 0 25 0 1 0 226454912 109076480 15457 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 26630 15457 52 110 0 26517 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 106520

[startup+582.564 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1392880/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=107288 CPUtime=582.38
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 16794 0 0 0 58218 20 0 0 25 0 1 0 226454912 109862912 16294 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 26822 16294 52 110 0 26709 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 107288

[startup+642.596 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1389872/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=107288 CPUtime=642.4
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 17532 0 0 0 64218 22 0 0 25 0 1 0 226454912 109862912 17032 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 26822 17032 52 110 0 26709 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 107288

[startup+702.629 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1386544/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=108188 CPUtime=702.41
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 18365 0 0 0 70218 23 0 0 25 0 1 0 226454912 110784512 17865 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 27047 17865 52 110 0 26934 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 108188

[startup+762.659 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1383472/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=108956 CPUtime=762.43
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 19141 0 0 0 76219 24 0 0 25 0 1 0 226454912 111570944 18641 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 27239 18641 52 110 0 27126 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 108956

[startup+822.692 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 15111
/proc/meminfo: memFree=1380848/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=109340 CPUtime=822.45
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 19780 0 0 0 82219 26 0 0 25 0 1 0 226454912 111964160 19280 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 27335 19280 52 110 0 27222 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 109340

[startup+882.727 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 15111
/proc/meminfo: memFree=1378032/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=110180 CPUtime=882.46
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 20496 0 0 0 88219 27 0 0 25 0 1 0 226454912 112824320 19996 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 27545 19996 52 110 0 27432 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 110180

[startup+942.76 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 15111
/proc/meminfo: memFree=1375536/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=110564 CPUtime=942.48
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 21128 0 0 0 94220 28 0 0 25 0 1 0 226454912 113217536 20628 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 27641 20628 52 110 0 27528 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 110564

[startup+1002.79 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15111
/proc/meminfo: memFree=1373168/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=110888 CPUtime=1002.49
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 21716 0 0 0 100220 29 0 0 25 0 1 0 226454912 113549312 21216 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 27722 21216 52 110 0 27609 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 110888

[startup+1062.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1370736/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=111020 CPUtime=1062.51
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 22308 0 0 0 106221 30 0 0 25 0 1 0 226454912 113684480 21808 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519970 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 27755 21808 52 110 0 27642 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 111020

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1368240/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=111284 CPUtime=1122.53
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 22933 0 0 0 112222 31 0 0 25 0 1 0 226454912 113954816 22433 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 27821 22433 52 110 0 27708 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 111284

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1365936/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=111416 CPUtime=1182.55
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 23513 0 0 0 118223 32 0 0 25 0 1 0 226454912 114089984 23013 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 27854 23013 52 110 0 27741 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 111416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15111
/proc/meminfo: memFree=1365168/2055920 swapFree=4192812/4192956
[pid=15108] ppid=15106 vsize=111608 CPUtime=1200.07
/proc/15108/stat : 15108 (tinisat) R 15106 15108 15051 0 -1 4194304 23702 0 0 0 119974 33 0 0 25 0 1 0 226454912 114286592 23202 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15108/statm: 27902 23202 52 110 0 27789 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 111608

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): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.75
CPU system time (s): 0.349946
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 111608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.349946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23702
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= 24789

runsolver used 1.47477 second user time and 2.70659 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Wed Feb 21 13:36:45 UTC 2007

IDJOB= 304748
IDBENCH= 20140
IDSOLVER= 100
FILE ID= node13/304748-1172065004

PBS_JOBID= 3865298

Free space on /tmp= 66544 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1826229031-16.cnf
COMMAND LINE= /tmp/evaluation/304748-1172065004/tinisat /tmp/evaluation/304748-1172065004/instance-304748-1172065004.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-304748-1172065004 -o ROOT/results/node13/solver-304748-1172065004 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304748-1172065004/tinisat /tmp/evaluation/304748-1172065004/instance-304748-1172065004.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  1aed84ae7396e87c22020e4f3ca38410

RANDOM SEED= 796812194

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1458752 kB
Buffers:         53816 kB
Cached:         409264 kB
SwapCached:          0 kB
Active:         190840 kB
Inactive:       326432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1032 kB
Writeback:           0 kB
Mapped:          73048 kB
Slab:            65472 kB
Committed_AS:   997932 kB
PageTables:       1744 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= 66544 MiB

End job on node13 on Wed Feb 21 13:56:47 UTC 2007