Trace number 314976

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) 1200.07 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data (download as text)

1.48/1.57	c Tinisat 0.22
1.48/1.57	c solving /tmp/evaluation/314976-1172646588/instance-314976-1172646588.cnf
1.48/1.57	c 340179 variables, 1187589 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/node21/watcher-314976-1172646588 -o ROOT/results/node21/solver-314976-1172646588 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314976-1172646588/tinisat /tmp/evaluation/314976-1172646588/instance-314976-1172646588.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: 0.99 0.98 0.99 3/77 5796
/proc/meminfo: memFree=1432008/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=9996 CPUtime=0
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 284612738 10235904 81 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134514772 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 2499 81 48 110 0 2386 0

[startup+0.0908959 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5796
/proc/meminfo: memFree=1432008/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=11184 CPUtime=0.08
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 530 0 0 0 8 0 0 0 18 0 1 0 284612738 11452416 515 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 2796 515 48 110 0 2683 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11184

[startup+0.101897 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5796
/proc/meminfo: memFree=1432008/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=11316 CPUtime=0.09
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 584 0 0 0 9 0 0 0 18 0 1 0 284612738 11587584 569 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 2829 570 48 110 0 2716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11316

[startup+0.301918 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5796
/proc/meminfo: memFree=1432008/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=14220 CPUtime=0.29
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 1584 0 0 0 29 0 0 0 19 0 1 0 284612738 14561280 1569 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 3555 1569 48 110 0 3442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14220

[startup+0.701963 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5796
/proc/meminfo: memFree=1432008/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=19764 CPUtime=0.69
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 3560 0 0 0 67 2 0 0 22 0 1 0 284612738 20238336 3545 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 4941 3545 48 110 0 4828 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19764

[startup+1.50105 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1412096/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=30852 CPUtime=1.48
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 7503 0 0 0 144 4 0 0 25 0 1 0 284612738 31592448 7488 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 7713 7490 48 110 0 7600 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30852

[startup+3.10122 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1342536/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=3.09
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 28073 0 0 0 296 13 0 0 25 0 1 0 284612738 124317696 23743 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 23743 52 110 0 30238 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121404

[startup+6.30157 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1336904/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=6.29
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 28104 0 0 0 616 13 0 0 25 0 1 0 284612738 124317696 23774 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 23774 52 110 0 30238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121404

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1336136/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=12.69
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 28350 0 0 0 1256 13 0 0 25 0 1 0 284612738 124317696 24020 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 24020 52 110 0 30238 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121404

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1333960/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=25.49
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 28884 0 0 0 2535 14 0 0 25 0 1 0 284612738 124317696 24554 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 24554 52 110 0 30238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121404

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1333576/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=51.06
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 28999 0 0 0 5092 14 0 0 25 0 1 0 284612738 124317696 24669 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 24669 52 110 0 30238 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 121404

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1332744/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=102.25
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 29210 0 0 0 10210 15 0 0 25 0 1 0 284612738 124317696 24880 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 24880 52 110 0 30238 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 121404

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1332104/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=162.22
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 29377 0 0 0 16207 15 0 0 25 0 1 0 284612738 124317696 25047 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 25047 52 110 0 30238 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 121404

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1330760/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=222.21
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 29685 0 0 0 22205 16 0 0 25 0 1 0 284612738 124317696 25355 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 25355 52 110 0 30238 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 121404

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1329800/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=282.19
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 29923 0 0 0 28202 17 0 0 25 0 1 0 284612738 124317696 25593 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 25593 52 110 0 30238 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 121404

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1328776/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=342.18
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 30178 0 0 0 34200 18 0 0 25 0 1 0 284612738 124317696 25848 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 25848 52 110 0 30238 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 121404

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1327240/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=402.16
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 30551 0 0 0 40198 18 0 0 25 0 1 0 284612738 124317696 26221 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 26221 52 110 0 30238 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 121404

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1324936/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=462.14
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 31104 0 0 0 46195 19 0 0 25 0 1 0 284612738 124317696 26774 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 26774 52 110 0 30238 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 121404

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1321992/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=522.12
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 31838 0 0 0 52192 20 0 0 25 0 1 0 284612738 124317696 27508 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 27508 52 110 0 30238 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 121404

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1320840/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=582.11
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 32127 0 0 0 58190 21 0 0 25 0 1 0 284612738 124317696 27797 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519778 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 27797 52 110 0 30238 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 121404

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1319304/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=642.09
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 32504 0 0 0 64188 21 0 0 25 0 1 0 284612738 124317696 28174 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 28174 52 110 0 30238 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 121404

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1317768/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=702.07
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 32885 0 0 0 70185 22 0 0 25 0 1 0 284612738 124317696 28555 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519527 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 28555 52 110 0 30238 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 121404

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1315400/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=762.06
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 33463 0 0 0 76182 24 0 0 25 0 1 0 284612738 124317696 29133 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 29133 52 110 0 30238 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 121404

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1313928/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=822.04
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 33818 0 0 0 82179 25 0 0 25 0 1 0 284612738 124317696 29488 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 29488 52 110 0 30238 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 121404

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1312328/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=121404 CPUtime=882.02
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 34213 0 0 0 88176 26 0 0 25 0 1 0 284612738 124317696 29883 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 30351 29883 52 110 0 30238 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 121404

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1308232/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=185060 CPUtime=942.01
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 35267 0 0 0 94174 27 0 0 25 0 1 0 284612738 189501440 30937 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 46265 30937 52 110 0 46152 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 185060

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1302536/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=185060 CPUtime=1001.98
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 36643 0 0 0 100170 28 0 0 25 0 1 0 284612738 189501440 32313 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 46265 32313 52 110 0 46152 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 185060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1298184/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=185060 CPUtime=1061.97
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 37755 0 0 0 106167 30 0 0 25 0 1 0 284612738 189501440 33425 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 46265 33425 52 110 0 46152 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 185060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1291976/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=185060 CPUtime=1121.96
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 39285 0 0 0 112163 33 0 0 25 0 1 0 284612738 189501440 34955 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 46265 34955 52 110 0 46152 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 185060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5797
/proc/meminfo: memFree=1283784/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=185060 CPUtime=1181.93
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 41345 0 0 0 118158 35 0 0 25 0 1 0 284612738 189501440 37015 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 46265 37015 52 110 0 46152 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 185060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 5797
/proc/meminfo: memFree=1282312/2055920 swapFree=4151964/4192956
[pid=5796] ppid=5794 vsize=185060 CPUtime=1200.04
/proc/5796/stat : 5796 (tinisat) R 5794 5796 4667 0 -1 4194304 41680 0 0 0 119968 36 0 0 25 0 1 0 284612738 189501440 37350 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/5796/statm: 46265 37350 52 110 0 46152 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 185060

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.68
CPU system time (s): 0.386941
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 185060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41680
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= 2099

runsolver used 1.3128 second user time and 3.06353 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Wed Feb 28 07:09:48 UTC 2007

IDJOB= 314976
IDBENCH= 20405
IDSOLVER= 100
FILE ID= node21/314976-1172646588

PBS_JOBID= 3981166

Free space on /tmp= 66540 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= /tmp/evaluation/314976-1172646588/tinisat /tmp/evaluation/314976-1172646588/instance-314976-1172646588.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-314976-1172646588 -o ROOT/results/node21/solver-314976-1172646588 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314976-1172646588/tinisat /tmp/evaluation/314976-1172646588/instance-314976-1172646588.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  b3381a58cbbd64d5d90a3b4fcd44bf6d

RANDOM SEED= 946894093

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:       1432480 kB
Buffers:         28272 kB
Cached:         528864 kB
SwapCached:       9168 kB
Active:         134500 kB
Inactive:       446688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1432480 kB
SwapTotal:     4192956 kB
SwapFree:      4151964 kB
Dirty:           22028 kB
Writeback:           0 kB
Mapped:          30352 kB
Slab:            27860 kB
Committed_AS:   827756 kB
PageTables:       1676 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= 66540 MiB

End job on node21 on Wed Feb 28 07:29:51 UTC 2007