Trace number 337848

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 1200.52

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
MD5SUMcbcea01c0bfb42acb557e243a3a3b0bc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses489
Sum of the clauses size1108
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2424
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
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/337848-1173675583/instance-337848-1173675583.cnf
0.00/0.00	c 320 variables, 489 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node67/watcher-337848-1173675583 -o ROOT/results/node67/solver-337848-1173675583 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337848-1173675583/tinisat /tmp/evaluation/337848-1173675583/instance-337848-1173675583.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.98 3/64 15546
/proc/meminfo: memFree=1825712/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=712 CPUtime=0
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 387515912 729088 84 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 178 84 52 110 0 65 0

[startup+0.023705 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15546
/proc/meminfo: memFree=1825712/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=872 CPUtime=0.02
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 119 0 0 0 2 0 0 0 18 0 1 0 387515912 892928 103 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517059 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 218 104 52 110 0 105 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 872

[startup+0.101713 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15546
/proc/meminfo: memFree=1825712/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=1204 CPUtime=0.09
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 190 0 0 0 9 0 0 0 18 0 1 0 387515912 1232896 174 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 301 174 52 110 0 188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1204

[startup+0.301733 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15546
/proc/meminfo: memFree=1825712/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=1736 CPUtime=0.29
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 322 0 0 0 29 0 0 0 19 0 1 0 387515912 1777664 306 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 434 306 52 110 0 321 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1736

[startup+0.701775 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15546
/proc/meminfo: memFree=1825712/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=2680 CPUtime=0.69
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 501 0 0 0 69 0 0 0 22 0 1 0 387515912 2744320 485 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 670 485 52 110 0 557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2680

[startup+1.50186 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 15547
/proc/meminfo: memFree=1823528/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=4412 CPUtime=1.49
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 761 0 0 0 149 0 0 0 25 0 1 0 387515912 4517888 745 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518765 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 1103 745 52 110 0 990 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4412

[startup+3.10103 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 15547
/proc/meminfo: memFree=1822184/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=8008 CPUtime=3.09
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 1135 0 0 0 309 0 0 0 25 0 1 0 387515912 8200192 1119 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 2002 1119 52 110 0 1889 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8008

[startup+6.30136 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 15547
/proc/meminfo: memFree=1819944/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=8404 CPUtime=6.28
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 1609 0 0 0 627 1 0 0 25 0 1 0 387515912 8605696 1560 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 2101 1560 52 110 0 1988 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8404

[startup+12.701 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 15547
/proc/meminfo: memFree=1817264/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=15352 CPUtime=12.69
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 2218 0 0 0 1267 2 0 0 25 0 1 0 387515912 15720448 2169 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515504 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 3838 2169 52 110 0 3725 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15352

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 15547
/proc/meminfo: memFree=1813680/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=16212 CPUtime=25.49
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 3070 0 0 0 2546 3 0 0 25 0 1 0 387515912 16601088 3021 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 4053 3021 52 110 0 3940 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16212

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 15547
/proc/meminfo: memFree=1809392/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=29904 CPUtime=51.08
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 4207 0 0 0 5103 5 0 0 25 0 1 0 387515912 30621696 4093 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 7476 4093 52 110 0 7363 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29904

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/71 15655
/proc/meminfo: memFree=1801384/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=31408 CPUtime=102.22
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 5816 0 0 0 10216 6 0 0 25 0 1 0 387515912 32161792 5702 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134516986 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 7852 5702 52 110 0 7739 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 31408

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 15725
/proc/meminfo: memFree=1795376/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=33212 CPUtime=162.14
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 7429 0 0 0 16207 7 0 0 25 0 1 0 387515912 34009088 7186 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/15546/statm: 8303 7186 52 110 0 8190 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 33212

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1791408/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=59820 CPUtime=222.13
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 8702 0 0 0 22204 9 0 0 25 0 1 0 387515912 61255680 8459 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 14955 8459 52 110 0 14842 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 59820

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1786992/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=60480 CPUtime=282.11
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 9815 0 0 0 28201 10 0 0 25 0 1 0 387515912 61931520 9572 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 15120 9572 52 110 0 15007 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 60480

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1783408/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=60480 CPUtime=342.1
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 10719 0 0 0 34199 11 0 0 25 0 1 0 387515912 61931520 10476 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 15120 10476 52 110 0 15007 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 60480

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1779376/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=61984 CPUtime=402.08
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 11732 0 0 0 40196 12 0 0 25 0 1 0 387515912 63471616 11489 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 15496 11489 52 110 0 15383 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 61984

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1775728/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=63160 CPUtime=462.06
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 12672 0 0 0 46193 13 0 0 25 0 1 0 387515912 64675840 12396 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 15790 12396 52 110 0 15677 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 63160

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1772592/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=64904 CPUtime=522.04
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 13802 0 0 0 52190 14 0 0 25 0 1 0 387515912 66461696 13203 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 16226 13203 52 110 0 16113 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 64904

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1769456/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=65816 CPUtime=582.03
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 14662 0 0 0 58188 15 0 0 25 0 1 0 387515912 67395584 13964 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 16454 13964 52 110 0 16341 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 65816

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1766640/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=66340 CPUtime=642.02
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 15393 0 0 0 64186 16 0 0 25 0 1 0 387515912 67932160 14662 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 16585 14662 52 110 0 16472 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 66340

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1763696/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=66340 CPUtime=702
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 16116 0 0 0 70183 17 0 0 25 0 1 0 387515912 67932160 15385 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 16585 15385 52 110 0 16472 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 66340

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1760880/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=118264 CPUtime=761.99
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 16853 0 0 0 76182 17 0 0 25 0 1 0 387515912 121102336 16089 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 29566 16089 52 110 0 29453 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 118264

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1758256/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=119296 CPUtime=821.97
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 17621 0 0 0 82179 18 0 0 25 0 1 0 387515912 122159104 16758 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 29824 16758 52 110 0 29711 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 119296

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1755952/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=119560 CPUtime=881.95
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 18212 0 0 0 88176 19 0 0 25 0 1 0 387515912 122429440 17349 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 29890 17349 52 110 0 29777 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 119560

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1753520/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=120072 CPUtime=941.94
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 18838 0 0 0 94174 20 0 0 25 0 1 0 387515912 122953728 17942 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 30018 17942 52 110 0 29905 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 120072

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15745
/proc/meminfo: memFree=1751344/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=120332 CPUtime=1001.93
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 19427 0 0 0 100172 21 0 0 25 0 1 0 387515912 123219968 18498 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 30083 18498 52 110 0 29970 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 120332

[startup+1062.3 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 15745
/proc/meminfo: memFree=1749168/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=120784 CPUtime=1061.91
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 19992 0 0 0 106170 21 0 0 25 0 1 0 387515912 123682816 19030 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 30196 19030 52 110 0 30083 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 120784

[startup+1122.3 s]
/proc/loadavg: 1.08 1.00 0.99 2/65 15745
/proc/meminfo: memFree=1747184/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=121296 CPUtime=1121.89
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 20616 0 0 0 112167 22 0 0 25 0 1 0 387515912 124207104 19522 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 30324 19522 52 110 0 30211 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 121296

[startup+1182.3 s]
/proc/loadavg: 1.08 1.01 0.99 2/65 15745
/proc/meminfo: memFree=1745072/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=121296 CPUtime=1181.88
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 21139 0 0 0 118165 23 0 0 25 0 1 0 387515912 124207104 20045 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 30324 20045 52 110 0 30211 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 121296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.01 0.99 2/65 15745
/proc/meminfo: memFree=1744368/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=121552 CPUtime=1200.08
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 21344 0 0 0 119985 23 0 0 25 0 1 0 387515912 124469248 20185 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 30388 20185 52 110 0 30275 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 121552

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

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

[startup+1200.5 s]
/proc/loadavg: 1.06 1.01 0.99 2/65 15745
/proc/meminfo: memFree=1744368/2055920 swapFree=4180928/4192956
[pid=15546] ppid=15544 vsize=121552 CPUtime=1200.08
/proc/15546/stat : 15546 (tinisat) R 15544 15546 14316 0 -1 4194304 21344 0 0 0 119985 23 0 0 25 0 1 0 387515912 124469248 20185 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15546/statm: 30388 20185 52 110 0 30275 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 121552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.247962
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 121552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21344
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= 3244

runsolver used 0.837872 second user time and 2.52761 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Mon Mar 12 04:59:43 UTC 2007

IDJOB= 337848
IDBENCH= 24709
IDSOLVER= 100
FILE ID= node67/337848-1173675583

PBS_JOBID= 4101698

Free space on /tmp= 66539 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337848-1173675583/tinisat /tmp/evaluation/337848-1173675583/instance-337848-1173675583.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-337848-1173675583 -o ROOT/results/node67/solver-337848-1173675583 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337848-1173675583/tinisat /tmp/evaluation/337848-1173675583/instance-337848-1173675583.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  cbcea01c0bfb42acb557e243a3a3b0bc

RANDOM SEED= 957829939

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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:       1826184 kB
Buffers:         26388 kB
Cached:         152528 kB
SwapCached:       6248 kB
Active:          79052 kB
Inactive:       112780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826184 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:             528 kB
Writeback:           0 kB
Mapped:          15384 kB
Slab:            23864 kB
Committed_AS:   924892 kB
PageTables:       1452 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= 66539 MiB

End job on node67 on Mon Mar 12 05:19:45 UTC 2007