Trace number 293022

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 1200.56

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
MD5SUMbd3636480ccd2ac89b0fc1e6396aab86
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark785.06
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/293022-1171763274/instance-293022-1171763274.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/node7/watcher-293022-1171763274 -o ROOT/results/node7/solver-293022-1171763274 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293022-1171763274/tinisat /tmp/evaluation/293022-1171763274/instance-293022-1171763274.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 3/77 10586
/proc/meminfo: memFree=1711248/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=908 CPUtime=0
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 196282162 929792 94 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134617345 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 227 94 51 110 0 114 0

[startup+0.106758 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10586
/proc/meminfo: memFree=1711248/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=1108 CPUtime=0.1
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 180 0 0 0 10 0 0 0 18 0 1 0 196282162 1134592 164 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519554 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 277 164 52 110 0 164 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1108

[startup+0.514801 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10586
/proc/meminfo: memFree=1711248/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=2584 CPUtime=0.51
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 363 0 0 0 51 0 0 0 21 0 1 0 196282162 2646016 347 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 646 347 52 110 0 533 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2584

[startup+1.33489 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1709320/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=4320 CPUtime=1.33
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 607 0 0 0 133 0 0 0 25 0 1 0 196282162 4423680 591 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134517182 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 1080 591 52 110 0 967 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4320

[startup+2.97106 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1708296/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=4600 CPUtime=2.96
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 869 0 0 0 296 0 0 0 25 0 1 0 196282162 4710400 853 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 1150 853 52 110 0 1037 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4600

[startup+6.2474 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1706760/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=8192 CPUtime=6.24
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 1182 0 0 0 623 1 0 0 25 0 1 0 196282162 8388608 1166 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 2048 1166 52 110 0 1935 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8192

[startup+12.7041 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1704840/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=8656 CPUtime=12.69
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 1604 0 0 0 1268 1 0 0 25 0 1 0 196282162 8863744 1588 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 2164 1588 52 110 0 2051 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8656

[startup+25.5104 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1702728/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=9352 CPUtime=25.49
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 2204 0 0 0 2547 2 0 0 25 0 1 0 196282162 9576448 2123 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 2338 2123 52 110 0 2225 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9352

[startup+51.1191 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1699336/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=16416 CPUtime=51.09
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 3057 0 0 0 5106 3 0 0 25 0 1 0 196282162 16809984 2976 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 4104 2976 52 110 0 3991 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16416

[startup+102.336 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1694600/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=18176 CPUtime=102.29
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 4346 0 0 0 10225 4 0 0 25 0 1 0 196282162 18612224 4136 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 4544 4136 52 110 0 4431 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 18176

[startup+162.369 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1690440/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=32252 CPUtime=162.31
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 5377 0 0 0 16226 5 0 0 25 0 1 0 196282162 33026048 5167 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 8063 5167 52 110 0 7950 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 32252

[startup+222.396 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1687368/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=32768 CPUtime=222.32
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 6125 0 0 0 22225 7 0 0 25 0 1 0 196282162 33554432 5915 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 8192 5915 52 110 0 8079 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 32768

[startup+282.424 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1684680/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=33032 CPUtime=282.34
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 6806 0 0 0 28226 8 0 0 25 0 1 0 196282162 33824768 6596 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 8258 6596 52 110 0 8145 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 33032

[startup+342.457 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1681160/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=34512 CPUtime=342.35
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 7674 0 0 0 34226 9 0 0 25 0 1 0 196282162 35340288 7464 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 8628 7464 52 110 0 8515 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 34512

[startup+402.488 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1678536/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=36508 CPUtime=402.36
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 8643 0 0 0 40226 10 0 0 25 0 1 0 196282162 37384192 8110 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 9127 8110 52 110 0 9014 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 36508

[startup+462.518 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1676232/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=62720 CPUtime=462.37
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 9259 0 0 0 46226 11 0 0 25 0 1 0 196282162 64225280 8660 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 15680 8660 52 110 0 15567 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 62720

[startup+522.547 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1674120/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=63952 CPUtime=522.39
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 9912 0 0 0 52227 12 0 0 25 0 1 0 196282162 65486848 9214 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 15988 9214 52 110 0 15875 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 63952

[startup+582.571 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1672328/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=63952 CPUtime=582.4
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 10364 0 0 0 58227 13 0 0 25 0 1 0 196282162 65486848 9666 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 15988 9666 52 110 0 15875 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 63952

[startup+642.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1670344/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=64468 CPUtime=642.4
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 10893 0 0 0 64226 14 0 0 25 0 1 0 196282162 66015232 10129 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 16117 10129 52 110 0 16004 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 64468

[startup+702.629 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10587
/proc/meminfo: memFree=1668488/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=65252 CPUtime=702.42
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 11423 0 0 0 70226 16 0 0 25 0 1 0 196282162 66818048 10626 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 16313 10626 52 110 0 16200 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 65252

[startup+762.659 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 10587
/proc/meminfo: memFree=1666952/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=65380 CPUtime=762.43
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 11842 0 0 0 76227 16 0 0 25 0 1 0 196282162 66949120 11012 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 16345 11012 52 110 0 16232 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 65380

[startup+822.708 s]
/proc/loadavg: 1.01 1.00 1.00 2/84 10695
/proc/meminfo: memFree=1663960/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=65904 CPUtime=822.4
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 12300 0 0 0 82223 17 0 0 25 0 1 0 196282162 67485696 11437 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 16476 11437 52 110 0 16363 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 65904

[startup+882.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10785
/proc/meminfo: memFree=1663368/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=66296 CPUtime=882.39
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 12711 0 0 0 88221 18 0 0 25 0 1 0 196282162 67887104 11848 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 16574 11848 52 110 0 16461 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 66296

[startup+942.803 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10785
/proc/meminfo: memFree=1661576/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=66820 CPUtime=942.41
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 13195 0 0 0 94222 19 0 0 25 0 1 0 196282162 68423680 12299 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 16705 12299 52 110 0 16592 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 66820

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10785
/proc/meminfo: memFree=1660296/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=66820 CPUtime=1002.42
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 13533 0 0 0 100222 20 0 0 25 0 1 0 196282162 68423680 12637 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 16705 12637 52 110 0 16592 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 66820

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10785
/proc/meminfo: memFree=1658824/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=66820 CPUtime=1062.44
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 13888 0 0 0 106223 21 0 0 25 0 1 0 196282162 68423680 12992 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 16705 12992 52 110 0 16592 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 66820

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10785
/proc/meminfo: memFree=1657352/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=67336 CPUtime=1122.45
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 14352 0 0 0 112223 22 0 0 25 0 1 0 196282162 68952064 13358 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 16834 13358 52 110 0 16721 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 67336

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10785
/proc/meminfo: memFree=1656136/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=67336 CPUtime=1182.46
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 14660 0 0 0 118224 22 0 0 25 0 1 0 196282162 68952064 13666 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 16834 13666 52 110 0 16721 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 67336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10785
/proc/meminfo: memFree=1655688/2055920 swapFree=4142368/4192956
[pid=10586] ppid=10584 vsize=67468 CPUtime=1200.08
/proc/10586/stat : 10586 (tinisat) R 10584 10586 10105 0 -1 4194304 14771 0 0 0 119986 22 0 0 25 0 1 0 196282162 69087232 13777 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10586/statm: 16867 13777 52 110 0 16754 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 67468

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): 1200.56
CPU time (s): 1200.1
CPU user time (s): 1199.86
CPU system time (s): 0.239963
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 67468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14771
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= 1457

runsolver used 1.3178 second user time and 2.80957 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Feb 18 01:47:54 UTC 2007

IDJOB= 293022
IDBENCH= 19854
IDSOLVER= 100
FILE ID= node7/293022-1171763274

PBS_JOBID= 3839280

Free space on /tmp= 66548 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293022-1171763274/tinisat /tmp/evaluation/293022-1171763274/instance-293022-1171763274.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-293022-1171763274 -o ROOT/results/node7/solver-293022-1171763274 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293022-1171763274/tinisat /tmp/evaluation/293022-1171763274/instance-293022-1171763274.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  bd3636480ccd2ac89b0fc1e6396aab86

RANDOM SEED= 146787632

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1711656 kB
Buffers:         46892 kB
Cached:         201264 kB
SwapCached:      16024 kB
Active:         186944 kB
Inactive:        91376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711656 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          29836 kB
Slab:            51492 kB
Committed_AS:   694820 kB
PageTables:       1764 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= 66548 MiB

End job on node7 on Sun Feb 18 02:07:57 UTC 2007