Trace number 291956

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tinisat 2007-02-08? (TO) 1200.06 1200.46

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S236549621-14.SAT.shuffled.cnf
MD5SUMec2a91fcfd5fed5b7cf0df71c166ca24
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
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 51491
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/291956-1171748990/instance-291956-1171748990.cnf
0.00/0.00	c 70 variables, 1491 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/node58/watcher-291956-1171748990 -o ROOT/results/node58/solver-291956-1171748990 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291956-1171748990/tinisat /tmp/evaluation/291956-1171748990/instance-291956-1171748990.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 1.00 1.00 3/64 30723
/proc/meminfo: memFree=1103808/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=848 CPUtime=0
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 194855659 868352 103 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519424 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 212 103 52 110 0 99 0

[startup+0.106522 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30723
/proc/meminfo: memFree=1103808/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=1268 CPUtime=0.1
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 171 0 0 0 10 0 0 0 18 0 1 0 194855659 1298432 155 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 317 155 52 110 0 204 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1268

[startup+0.514565 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30723
/proc/meminfo: memFree=1103808/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=2108 CPUtime=0.51
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 327 0 0 0 51 0 0 0 21 0 1 0 194855659 2158592 311 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518106 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 527 311 52 110 0 414 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.33466 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1102136/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=3496 CPUtime=1.32
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 522 0 0 0 132 0 0 0 25 0 1 0 194855659 3579904 506 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 874 506 52 110 0 761 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3496

[startup+2.97084 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1101176/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=3784 CPUtime=2.96
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 757 0 0 0 296 0 0 0 25 0 1 0 194855659 3874816 741 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 946 741 52 110 0 833 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3784

[startup+6.2512 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1099960/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=6296 CPUtime=6.23
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 1055 0 0 0 623 0 0 0 25 0 1 0 194855659 6447104 1006 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 1574 1006 52 110 0 1461 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6296

[startup+12.7039 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1098232/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=6760 CPUtime=12.69
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 1435 0 0 0 1268 1 0 0 25 0 1 0 194855659 6922240 1386 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 1690 1386 52 110 0 1577 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6760

[startup+25.5043 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1096312/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=12164 CPUtime=25.48
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 1981 0 0 0 2547 1 0 0 25 0 1 0 194855659 12455936 1867 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 3041 1867 52 110 0 2928 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12164

[startup+51.1101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1093752/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=12868 CPUtime=51.08
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 2610 0 0 0 5106 2 0 0 25 0 1 0 194855659 13176832 2496 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 3217 2496 52 110 0 3104 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12868

[startup+102.322 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1089464/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=24204 CPUtime=102.28
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 3830 0 0 0 10225 3 0 0 25 0 1 0 194855659 24784896 3587 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 6051 3587 52 110 0 5938 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 24204

[startup+162.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1086200/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=24724 CPUtime=162.29
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 4675 0 0 0 16225 4 0 0 25 0 1 0 194855659 25317376 4366 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 6181 4366 52 110 0 6068 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24724

[startup+222.368 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1083832/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=25240 CPUtime=222.3
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 5351 0 0 0 22225 5 0 0 25 0 1 0 194855659 25845760 4943 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 6310 4943 52 110 0 6197 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25240

[startup+282.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1081464/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=25924 CPUtime=282.3
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 5981 0 0 0 28224 6 0 0 25 0 1 0 194855659 26546176 5540 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 6481 5540 52 110 0 6368 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25924

[startup+342.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1078840/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=27144 CPUtime=342.3
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 6846 0 0 0 34223 7 0 0 25 0 1 0 194855659 27795456 6207 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 6786 6207 52 110 0 6673 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27144

[startup+402.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1076856/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=46512 CPUtime=402.31
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 7638 0 0 0 40224 7 0 0 25 0 1 0 194855659 47628288 6677 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 11628 6677 52 110 0 11515 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 46512

[startup+462.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1074744/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=47164 CPUtime=462.32
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 8231 0 0 0 46224 8 0 0 25 0 1 0 194855659 48295936 7204 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 11791 7204 52 110 0 11678 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 47164

[startup+522.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1073144/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=47552 CPUtime=522.32
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 8709 0 0 0 52224 8 0 0 25 0 1 0 194855659 48693248 7617 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 11888 7617 52 110 0 11775 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 47552

[startup+582.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1070904/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=48600 CPUtime=582.33
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 9316 0 0 0 58224 9 0 0 25 0 1 0 194855659 49766400 8158 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 12150 8158 52 110 0 12037 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 48600

[startup+642.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30724
/proc/meminfo: memFree=1069112/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=49884 CPUtime=642.33
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 10025 0 0 0 64223 10 0 0 25 0 1 0 194855659 51081216 8607 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 12471 8607 52 110 0 12358 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 49884

[startup+702.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30830
/proc/meminfo: memFree=1066368/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=50908 CPUtime=702.3
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 10687 0 0 0 70219 11 0 0 25 0 1 0 194855659 52129792 9009 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 12727 9009 52 110 0 12614 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 50908

[startup+762.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30902
/proc/meminfo: memFree=1064768/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=51164 CPUtime=762.29
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 11117 0 0 0 76218 11 0 0 25 0 1 0 194855659 52391936 9373 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 12791 9373 52 110 0 12678 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 51164

[startup+822.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30922
/proc/meminfo: memFree=1064440/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=51296 CPUtime=822.3
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 11485 0 0 0 82218 12 0 0 25 0 1 0 194855659 52527104 9741 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 12824 9741 52 110 0 12711 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 51296

[startup+882.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30922
/proc/meminfo: memFree=1063096/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=51428 CPUtime=882.3
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 11807 0 0 0 88218 12 0 0 25 0 1 0 194855659 52662272 10063 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 12857 10063 52 110 0 12744 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 51428

[startup+942.649 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30922
/proc/meminfo: memFree=1061944/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=51560 CPUtime=942.3
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 12111 0 0 0 94218 12 0 0 25 0 1 0 194855659 52797440 10367 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 12890 10367 52 110 0 12777 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 51560

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30922
/proc/meminfo: memFree=1060792/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=51820 CPUtime=1002.31
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 12400 0 0 0 100218 13 0 0 25 0 1 0 194855659 53063680 10656 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519833 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 12955 10656 52 110 0 12842 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 51820

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30922
/proc/meminfo: memFree=1059512/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=51948 CPUtime=1062.31
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 12748 0 0 0 106218 13 0 0 25 0 1 0 194855659 53194752 10971 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 12987 10971 52 110 0 12874 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 51948

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30922
/proc/meminfo: memFree=1058616/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=51948 CPUtime=1122.31
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 13008 0 0 0 112218 13 0 0 25 0 1 0 194855659 53194752 11231 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 12987 11231 52 110 0 12874 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 51948

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30922
/proc/meminfo: memFree=1057528/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=52076 CPUtime=1182.32
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 13305 0 0 0 118218 14 0 0 25 0 1 0 194855659 53325824 11495 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 13019 11495 52 110 0 12906 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 52076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30922
/proc/meminfo: memFree=1057208/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=52076 CPUtime=1200.03
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 13378 0 0 0 119989 14 0 0 25 0 1 0 194855659 53325824 11568 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 13019 11568 52 110 0 12906 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 52076

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30922
/proc/meminfo: memFree=1057208/2055920 swapFree=4183260/4192956
[pid=30723] ppid=30721 vsize=52076 CPUtime=1200.03
/proc/30723/stat : 30723 (tinisat) R 30721 30723 29882 0 -1 4194304 13378 0 0 0 119989 14 0 0 25 0 1 0 194855659 53325824 11568 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30723/statm: 13019 11568 52 110 0 12906 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 52076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.157975
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 52076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13378
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= 1239

runsolver used 0.837872 second user time and 2.45663 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sat Feb 17 21:49:50 UTC 2007

IDJOB= 291956
IDBENCH= 19828
IDSOLVER= 100
FILE ID= node58/291956-1171748990

PBS_JOBID= 3839464

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S236549621-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291956-1171748990/tinisat /tmp/evaluation/291956-1171748990/instance-291956-1171748990.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-291956-1171748990 -o ROOT/results/node58/solver-291956-1171748990 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291956-1171748990/tinisat /tmp/evaluation/291956-1171748990/instance-291956-1171748990.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  ec2a91fcfd5fed5b7cf0df71c166ca24

RANDOM SEED= 314966951

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1104216 kB
Buffers:         48976 kB
Cached:         797428 kB
SwapCached:       4004 kB
Active:         528128 kB
Inactive:       328220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1104216 kB
SwapTotal:     4192956 kB
SwapFree:      4183260 kB
Dirty:             544 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            81416 kB
Committed_AS:   433188 kB
PageTables:       1380 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= 66564 MiB

End job on node58 on Sat Feb 17 22:09:53 UTC 2007