Trace number 313816

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 1200.55

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
Bench CategoryINDUST (industrial 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 variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

Solver Data (download as text)

1.59/1.68	c Tinisat 0.22
1.59/1.68	c solving /tmp/evaluation/313816-1176891543/instance-313816-1176891543.cnf
1.59/1.68	c 279228 variables, 1324541 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-313816-1176891543 -o ROOT/results/node42/solver-313816-1176891543 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313816-1176891543/tinisat /tmp/evaluation/313816-1176891543/instance-313816-1176891543.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: 0.92 0.98 0.99 3/77 29867
/proc/meminfo: memFree=1724472/2055920 swapFree=4088064/4192956
[pid=29867] ppid=29865 vsize=11068 CPUtime=0
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 137066201 11333632 77 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 2767 77 48 110 0 2654 0

[startup+0.0667679 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29867
/proc/meminfo: memFree=1724472/2055920 swapFree=4088064/4192956
[pid=29867] ppid=29865 vsize=11992 CPUtime=0.06
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 412 0 0 0 6 0 0 0 18 0 1 0 137066201 12279808 397 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 2998 397 48 110 0 2885 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11992

[startup+0.101775 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29867
/proc/meminfo: memFree=1724472/2055920 swapFree=4088064/4192956
[pid=29867] ppid=29865 vsize=12388 CPUtime=0.09
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 592 0 0 0 9 0 0 0 18 0 1 0 137066201 12685312 577 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 3097 577 48 110 0 2984 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12388

[startup+0.301812 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29867
/proc/meminfo: memFree=1724472/2055920 swapFree=4088064/4192956
[pid=29867] ppid=29865 vsize=15160 CPUtime=0.29
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 1612 0 0 0 29 0 0 0 19 0 1 0 137066201 15523840 1597 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 3790 1597 48 110 0 3677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15160

[startup+0.70189 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29867
/proc/meminfo: memFree=1724472/2055920 swapFree=4088064/4192956
[pid=29867] ppid=29865 vsize=20572 CPUtime=0.69
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 3608 0 0 0 68 1 0 0 23 0 1 0 137066201 21065728 3593 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 5143 3594 48 110 0 5030 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20572

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1704304/2055920 swapFree=4088064/4192956
[pid=29867] ppid=29865 vsize=31792 CPUtime=1.49
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 7580 0 0 0 146 3 0 0 25 0 1 0 137066201 32555008 7565 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 7948 7565 48 110 0 7835 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31792

[startup+3.10135 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1652336/2055920 swapFree=4088064/4192956
[pid=29867] ppid=29865 vsize=117992 CPUtime=3.08
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 26250 0 0 0 296 12 0 0 25 0 1 0 137066201 120823808 22008 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 29498 22008 52 110 0 29385 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 117992

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1636208/2055920 swapFree=4088064/4192956
[pid=29867] ppid=29865 vsize=117992 CPUtime=6.29
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 26325 0 0 0 616 13 0 0 25 0 1 0 137066201 120823808 22083 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 29498 22083 52 110 0 29385 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117992

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1635888/2055920 swapFree=4088064/4192956
[pid=29867] ppid=29865 vsize=117992 CPUtime=12.69
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 26413 0 0 0 1256 13 0 0 25 0 1 0 137066201 120823808 22171 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 29498 22171 52 110 0 29385 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117992

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1634992/2055920 swapFree=4088064/4192956
[pid=29867] ppid=29865 vsize=117992 CPUtime=25.48
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 26664 0 0 0 2535 13 0 0 25 0 1 0 137066201 120823808 22422 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 29498 22422 52 110 0 29385 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 117992

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1630384/2055920 swapFree=4088128/4192956
[pid=29867] ppid=29865 vsize=117992 CPUtime=51.07
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 27867 0 0 0 5092 15 0 0 25 0 1 0 137066201 120823808 23625 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 29498 23625 52 110 0 29385 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 117992

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1619568/2055920 swapFree=4088128/4192956
[pid=29867] ppid=29865 vsize=117992 CPUtime=102.25
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 30541 0 0 0 10207 18 0 0 25 0 1 0 137066201 120823808 26299 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 29498 26299 52 110 0 29385 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 117992

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1607216/2055920 swapFree=4088128/4192956
[pid=29867] ppid=29865 vsize=186692 CPUtime=162.23
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 33636 0 0 0 16200 23 0 0 25 0 1 0 137066201 191172608 29394 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 46673 29394 52 110 0 46560 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 186692

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1596656/2055920 swapFree=4088192/4192956
[pid=29867] ppid=29865 vsize=186692 CPUtime=222.19
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 36245 0 0 0 22194 25 0 0 25 0 1 0 137066201 191172608 32003 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 46673 32003 52 110 0 46560 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 186692

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1585392/2055920 swapFree=4088192/4192956
[pid=29867] ppid=29865 vsize=186692 CPUtime=282.17
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 39053 0 0 0 28189 28 0 0 25 0 1 0 137066201 191172608 34811 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 46673 34811 52 110 0 46560 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 186692

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1575728/2055920 swapFree=4088256/4192956
[pid=29867] ppid=29865 vsize=186692 CPUtime=342.15
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 41466 0 0 0 34184 31 0 0 25 0 1 0 137066201 191172608 37224 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 46673 37224 52 110 0 46560 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 186692

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1564592/2055920 swapFree=4088256/4192956
[pid=29867] ppid=29865 vsize=186692 CPUtime=402.14
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 44243 0 0 0 40179 35 0 0 25 0 1 0 137066201 191172608 40001 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 46673 40001 52 110 0 46560 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 186692

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1553008/2055920 swapFree=4088256/4192956
[pid=29867] ppid=29865 vsize=186692 CPUtime=462.11
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 47112 0 0 0 46173 38 0 0 25 0 1 0 137066201 191172608 42870 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 46673 42870 52 110 0 46560 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 186692

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1539824/2055920 swapFree=4088320/4192956
[pid=29867] ppid=29865 vsize=186692 CPUtime=522.09
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 50425 0 0 0 52167 42 0 0 25 0 1 0 137066201 191172608 46183 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 46673 46183 52 110 0 46560 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 186692

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1529200/2055920 swapFree=4088320/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=582.07
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 53017 0 0 0 58161 46 0 0 25 0 1 0 137066201 331870208 48775 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 48775 52 110 0 80910 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 324092

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1520240/2055920 swapFree=4088384/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=642.05
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 55233 0 0 0 64156 49 0 0 25 0 1 0 137066201 331870208 50991 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 50991 52 110 0 80910 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 324092

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1509552/2055920 swapFree=4088384/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=702.02
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 57907 0 0 0 70151 51 0 0 25 0 1 0 137066201 331870208 53665 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 53665 52 110 0 80910 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 324092

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1500208/2055920 swapFree=4088384/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=762
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 60194 0 0 0 76146 54 0 0 25 0 1 0 137066201 331870208 55952 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 55952 52 110 0 80910 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 324092

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1492272/2055920 swapFree=4088448/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=821.97
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 62220 0 0 0 82139 58 0 0 25 0 1 0 137066201 331870208 57978 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 57978 52 110 0 80910 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 324092

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1481264/2055920 swapFree=4088448/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=881.95
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 64945 0 0 0 88134 61 0 0 25 0 1 0 137066201 331870208 60703 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 60703 52 110 0 80910 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 324092

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1472624/2055920 swapFree=4088512/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=941.93
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 67098 0 0 0 94129 64 0 0 25 0 1 0 137066201 331870208 62856 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 62856 52 110 0 80910 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 324092

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1464112/2055920 swapFree=4088512/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=1001.91
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 69200 0 0 0 100124 67 0 0 25 0 1 0 137066201 331870208 64958 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 64958 52 110 0 80910 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 324092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1454320/2055920 swapFree=4088512/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=1061.89
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 71649 0 0 0 106119 70 0 0 25 0 1 0 137066201 331870208 67407 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 67407 52 110 0 80910 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 324092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1444784/2055920 swapFree=4088576/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=1121.87
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 74018 0 0 0 112114 73 0 0 25 0 1 0 137066201 331870208 69776 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 69776 52 110 0 80910 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 324092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29868
/proc/meminfo: memFree=1437424/2055920 swapFree=4088708/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=1181.84
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 75837 0 0 0 118110 74 0 0 25 0 1 0 137066201 331870208 71595 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519514 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 71595 52 110 0 80910 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 324092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29870
/proc/meminfo: memFree=1435312/2055920 swapFree=4088708/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=1200.04
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 76335 0 0 0 119929 75 0 0 25 0 1 0 137066201 331870208 72093 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 72093 52 110 0 80910 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 324092

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: 0.99 0.98 0.99 2/78 29870
/proc/meminfo: memFree=1435312/2055920 swapFree=4088708/4192956
[pid=29867] ppid=29865 vsize=324092 CPUtime=1200.04
/proc/29867/stat : 29867 (tinisat) R 29865 29867 29396 0 -1 4194304 76335 0 0 0 119929 75 0 0 25 0 1 0 137066201 331870208 72093 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/29867/statm: 81023 72093 52 110 0 80910 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 324092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1199.3
CPU system time (s): 0.802877
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 324092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.802877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76335
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= 25013

runsolver used 1.42378 second user time and 2.87556 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Wed Apr 18 10:19:03 UTC 2007

IDJOB= 313816
IDBENCH= 20376
IDSOLVER= 100
FILE ID= node42/313816-1176891543

PBS_JOBID= 4595120

Free space on /tmp= 66425 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/313816-1176891543/tinisat /tmp/evaluation/313816-1176891543/instance-313816-1176891543.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-313816-1176891543 -o ROOT/results/node42/solver-313816-1176891543 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313816-1176891543/tinisat /tmp/evaluation/313816-1176891543/instance-313816-1176891543.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 242345021

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1724816 kB
Buffers:         16820 kB
Cached:         228236 kB
SwapCached:      17628 kB
Active:          94420 kB
Inactive:       181932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724816 kB
SwapTotal:     4192956 kB
SwapFree:      4088064 kB
Dirty:           24676 kB
Writeback:           0 kB
Mapped:          39020 kB
Slab:            40128 kB
Committed_AS:  2948104 kB
PageTables:       1912 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= 66425 MiB

End job on node42 on Wed Apr 18 10:39:06 UTC 2007