Trace number 292735

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) 1200.09 1200.44

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S744612847-12.SAT.shuffled.cnf
MD5SUM583105bb99125ba4df9ed1b1c73b5664
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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/292735-1171758398/instance-292735-1171758398.cnf
0.00/0.00	c 100 variables, 2130 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/node17/watcher-292735-1171758398 -o ROOT/results/node17/solver-292735-1171758398 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292735-1171758398/tinisat /tmp/evaluation/292735-1171758398/instance-292735-1171758398.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: 0.98 0.97 0.99 3/77 9401
/proc/meminfo: memFree=1595776/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=908 CPUtime=0
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 195794003 929792 95 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 227 95 51 110 0 114 0

[startup+0.107802 s]
/proc/loadavg: 0.98 0.97 0.99 3/77 9401
/proc/meminfo: memFree=1595776/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=1108 CPUtime=0.1
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 180 0 0 0 10 0 0 0 18 0 1 0 195794003 1134592 164 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 277 164 52 110 0 164 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1108

[startup+0.515845 s]
/proc/loadavg: 0.98 0.97 0.99 3/77 9401
/proc/meminfo: memFree=1595776/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=2576 CPUtime=0.51
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 367 0 0 0 51 0 0 0 21 0 1 0 195794003 2637824 351 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 644 351 52 110 0 531 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2576

[startup+1.33593 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 9402
/proc/meminfo: memFree=1593912/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=4176 CPUtime=1.33
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 582 0 0 0 133 0 0 0 25 0 1 0 195794003 4276224 566 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 1044 566 52 110 0 931 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4176

[startup+2.9721 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 9402
/proc/meminfo: memFree=1592824/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=4580 CPUtime=2.96
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 874 0 0 0 296 0 0 0 25 0 1 0 195794003 4689920 858 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 1145 858 52 110 0 1032 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4580

[startup+6.24845 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 9402
/proc/meminfo: memFree=1591224/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=8172 CPUtime=6.23
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 1197 0 0 0 623 0 0 0 25 0 1 0 195794003 8368128 1181 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 2043 1181 52 110 0 1930 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8172

[startup+12.7051 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 9402
/proc/meminfo: memFree=1589368/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=8736 CPUtime=12.7
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 1625 0 0 0 1269 1 0 0 25 0 1 0 195794003 8945664 1609 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 2184 1609 52 110 0 2071 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8736

[startup+25.5105 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 9402
/proc/meminfo: memFree=1587192/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=9440 CPUtime=25.49
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 2225 0 0 0 2548 1 0 0 25 0 1 0 195794003 9666560 2144 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 2360 2144 52 110 0 2247 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9440

[startup+51.1211 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9402
/proc/meminfo: memFree=1584120/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=16344 CPUtime=51.09
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 2986 0 0 0 5107 2 0 0 25 0 1 0 195794003 16736256 2905 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 4086 2905 52 110 0 3973 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16344

[startup+102.337 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9402
/proc/meminfo: memFree=1579384/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=18284 CPUtime=102.29
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 4268 0 0 0 10226 3 0 0 25 0 1 0 195794003 18722816 4058 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 4571 4058 52 110 0 4458 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 18284

[startup+162.372 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9402
/proc/meminfo: memFree=1575160/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=32256 CPUtime=162.32
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 5322 0 0 0 16227 5 0 0 25 0 1 0 195794003 33030144 5112 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 8064 5112 52 110 0 7951 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 32256

[startup+222.403 s]
/proc/loadavg: 1.05 0.99 1.00 2/78 9402
/proc/meminfo: memFree=1572088/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=32916 CPUtime=222.33
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 6079 0 0 0 22227 6 0 0 25 0 1 0 195794003 33705984 5869 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519849 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 8229 5869 52 110 0 8116 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 32916

[startup+282.434 s]
/proc/loadavg: 1.10 1.01 1.00 2/78 9402
/proc/meminfo: memFree=1569400/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=33108 CPUtime=282.34
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 6736 0 0 0 28227 7 0 0 25 0 1 0 195794003 33902592 6526 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 8277 6526 52 110 0 8164 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 33108

[startup+342.469 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1566200/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=34556 CPUtime=342.36
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 7567 0 0 0 34228 8 0 0 25 0 1 0 195794003 35385344 7324 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 8639 7324 52 110 0 8526 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 34556

[startup+402.506 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1563512/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=35864 CPUtime=402.38
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 8291 0 0 0 40229 9 0 0 25 0 1 0 195794003 36724736 7982 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 8966 7982 52 110 0 8853 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 35864

[startup+462.533 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1561464/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=37020 CPUtime=462.39
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 9076 0 0 0 46229 10 0 0 25 0 1 0 195794003 37908480 8510 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 9255 8510 52 110 0 9142 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 37020

[startup+522.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1559544/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=62976 CPUtime=522.4
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 9596 0 0 0 52229 11 0 0 25 0 1 0 195794003 64487424 8997 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 15744 8997 52 110 0 15631 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 62976

[startup+582.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1557496/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=63492 CPUtime=582.42
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 10178 0 0 0 58230 12 0 0 25 0 1 0 195794003 65015808 9480 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 15873 9480 52 110 0 15760 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 63492

[startup+642.625 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1555576/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=64016 CPUtime=642.43
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 10719 0 0 0 64230 13 0 0 25 0 1 0 195794003 65552384 9988 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16004 9988 52 110 0 15891 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 64016

[startup+702.654 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1553528/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=64668 CPUtime=702.44
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 11295 0 0 0 70230 14 0 0 25 0 1 0 195794003 66220032 10498 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16167 10498 52 110 0 16054 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 64668

[startup+762.686 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 9402
/proc/meminfo: memFree=1551800/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=65056 CPUtime=762.46
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 11786 0 0 0 76231 15 0 0 25 0 1 0 195794003 66617344 10923 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16264 10923 52 110 0 16151 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 65056

[startup+822.721 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 9404
/proc/meminfo: memFree=1550008/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=65444 CPUtime=822.47
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 12282 0 0 0 82231 16 0 0 25 0 1 0 195794003 67014656 11353 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16361 11353 52 110 0 16248 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 65444

[startup+882.748 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 9404
/proc/meminfo: memFree=1548344/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=65708 CPUtime=882.49
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 12709 0 0 0 88232 17 0 0 25 0 1 0 195794003 67284992 11780 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16427 11780 52 110 0 16314 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 65708

[startup+942.778 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 9404
/proc/meminfo: memFree=1546808/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=66092 CPUtime=942.5
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 13183 0 0 0 94232 18 0 0 25 0 1 0 195794003 67678208 12155 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16523 12155 52 110 0 16410 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 66092

[startup+1002.81 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 9404
/proc/meminfo: memFree=1545528/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=66220 CPUtime=1002.51
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 13565 0 0 0 100233 18 0 0 25 0 1 0 195794003 67809280 12504 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16555 12504 52 110 0 16442 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 66220

[startup+1062.85 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9404
/proc/meminfo: memFree=1544120/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=66220 CPUtime=1062.53
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 13916 0 0 0 106234 19 0 0 25 0 1 0 195794003 67809280 12855 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16555 12855 52 110 0 16442 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 66220

[startup+1122.87 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9404
/proc/meminfo: memFree=1542712/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=66352 CPUtime=1122.54
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 14272 0 0 0 112234 20 0 0 25 0 1 0 195794003 67944448 13211 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16588 13211 52 110 0 16475 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 66352

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9404
/proc/meminfo: memFree=1541368/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=66744 CPUtime=1182.55
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 14688 0 0 0 118234 21 0 0 25 0 1 0 195794003 68345856 13594 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16686 13594 52 110 0 16573 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 66744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9404
/proc/meminfo: memFree=1540664/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=66876 CPUtime=1200.08
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 14814 0 0 0 119986 22 0 0 25 0 1 0 195794003 68481024 13720 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16719 13720 52 110 0 16606 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 66876

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9404
/proc/meminfo: memFree=1540664/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=66876 CPUtime=1200.08
/proc/9401/stat : 9401 (tinisat) R 9399 9401 9175 0 -1 4194304 14814 0 0 0 119986 22 0 0 25 0 1 0 195794003 68481024 13720 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/9401/statm: 16719 13720 52 110 0 16606 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 66876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.230964
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 66876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14814
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= 2018

runsolver used 1.3278 second user time and 2.90656 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Feb 18 00:26:38 UTC 2007

IDJOB= 292735
IDBENCH= 19847
IDSOLVER= 100
FILE ID= node17/292735-1171758398

PBS_JOBID= 3839272

Free space on /tmp= 66544 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S744612847-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292735-1171758398/tinisat /tmp/evaluation/292735-1171758398/instance-292735-1171758398.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-292735-1171758398 -o ROOT/results/node17/solver-292735-1171758398 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292735-1171758398/tinisat /tmp/evaluation/292735-1171758398/instance-292735-1171758398.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  583105bb99125ba4df9ed1b1c73b5664

RANDOM SEED= 140887301

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1596248 kB
Buffers:         48568 kB
Cached:         296192 kB
SwapCached:          0 kB
Active:         252352 kB
Inactive:       136900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          63320 kB
Slab:            56012 kB
Committed_AS:   670292 kB
PageTables:       1748 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 node17 on Sun Feb 18 00:46:40 UTC 2007