Trace number 338602

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
TTS 4.0? (TO) 1200.17 1200.5

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
MD5SUMa12e117c336ca4cea22ec458f6b2361c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.422
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses60099
Sum of the clauses size180957
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2780
Number of clauses of size 359279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data (download as text)



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/node34/watcher-338602-1173688871 -o ROOT/results/node34/solver-338602-1173688871 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338602-1173688871/tts-4-0 /tmp/evaluation/338602-1173688871/instance-338602-1173688871.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: 1.04 1.02 1.00 3/64 29079
/proc/meminfo: memFree=1468216/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=796 CPUtime=0
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 94842851 815104 100 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 199 100 57 113 0 83 0

[startup+0.0752911 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 29079
/proc/meminfo: memFree=1468216/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=3392 CPUtime=0.06
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 732 0 0 0 6 0 0 0 18 0 1 0 94842851 3473408 717 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 848 718 57 113 0 732 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3392

[startup+0.101293 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 29079
/proc/meminfo: memFree=1468216/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=4184 CPUtime=0.09
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 960 0 0 0 9 0 0 0 18 0 1 0 94842851 4284416 945 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 1046 945 57 113 0 930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4184

[startup+0.301309 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 29079
/proc/meminfo: memFree=1468216/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=11756 CPUtime=0.29
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 2756 0 0 0 28 1 0 0 19 0 1 0 94842851 12038144 2741 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 2939 2741 62 113 0 2823 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11756

[startup+0.701341 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 29079
/proc/meminfo: memFree=1468216/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=18904 CPUtime=0.69
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 4676 0 0 0 68 1 0 0 22 0 1 0 94842851 19357696 4602 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 4726 4602 65 113 0 4610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18904

[startup+1.5014 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 29080
/proc/meminfo: memFree=1439856/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=43108 CPUtime=1.49
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 10790 0 0 0 145 4 0 0 25 0 1 0 94842851 44142592 10683 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 10777 10683 66 113 0 10661 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43108

[startup+3.10153 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 29080
/proc/meminfo: memFree=1423728/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=46840 CPUtime=3.09
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 11748 0 0 0 305 4 0 0 25 0 1 0 94842851 47964160 11641 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 11710 11641 66 113 0 11594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46840

[startup+6.30179 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 29080
/proc/meminfo: memFree=1416576/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=53880 CPUtime=6.29
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 13510 0 0 0 624 5 0 0 25 0 1 0 94842851 55173120 13403 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 13470 13403 66 113 0 13354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53880

[startup+12.7013 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 29080
/proc/meminfo: memFree=1406528/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=63052 CPUtime=12.69
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 15790 0 0 0 1262 7 0 0 25 0 1 0 94842851 64565248 15683 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134536901 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 15763 15683 66 113 0 15647 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63052

[startup+25.5013 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 29080
/proc/meminfo: memFree=1391872/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=76652 CPUtime=25.49
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 19196 0 0 0 2541 8 0 0 25 0 1 0 94842851 78491648 19089 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 19163 19089 66 113 0 19047 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76652

[startup+51.1014 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 29080
/proc/meminfo: memFree=1373952/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=95640 CPUtime=51.08
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 23915 0 0 0 5098 10 0 0 25 0 1 0 94842851 97935360 23808 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 23910 23808 66 113 0 23794 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 95640

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29080
/proc/meminfo: memFree=1322624/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=145572 CPUtime=102.27
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 36414 0 0 0 10212 15 0 0 25 0 1 0 94842851 149065728 36307 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 36393 36307 66 113 0 36277 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 145572

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29080
/proc/meminfo: memFree=1293248/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=175344 CPUtime=162.25
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 43826 0 0 0 16206 19 0 0 25 0 1 0 94842851 179552256 43719 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 43836 43719 66 113 0 43720 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 175344

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29080
/proc/meminfo: memFree=1269056/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=199020 CPUtime=222.23
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 49755 0 0 0 22201 22 0 0 25 0 1 0 94842851 203796480 49648 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 49755 49648 66 113 0 49639 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 199020

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29080
/proc/meminfo: memFree=1259712/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=208628 CPUtime=282.22
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 52145 0 0 0 28197 25 0 0 25 0 1 0 94842851 213635072 52038 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 52157 52038 66 113 0 52041 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 208628

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29080
/proc/meminfo: memFree=1217280/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=251056 CPUtime=342.2
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 62772 0 0 0 34188 32 0 0 25 0 1 0 94842851 257081344 62665 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 62764 62665 66 113 0 62648 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 251056

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29080
/proc/meminfo: memFree=1174144/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=294184 CPUtime=402.18
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 73566 0 0 0 40180 38 0 0 25 0 1 0 94842851 301244416 73459 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 73546 73459 66 113 0 73430 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 294184

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29080
/proc/meminfo: memFree=1138624/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=329340 CPUtime=462.17
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 82322 0 0 0 46174 43 0 0 25 0 1 0 94842851 337244160 82215 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 82335 82215 66 113 0 82219 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 329340

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29080
/proc/meminfo: memFree=1120000/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=347864 CPUtime=522.15
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 87006 0 0 0 52169 46 0 0 25 0 1 0 94842851 356212736 86899 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 86966 86899 66 113 0 86850 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 347864

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29080
/proc/meminfo: memFree=1097984/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=369896 CPUtime=582.13
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 92465 0 0 0 58163 50 0 0 25 0 1 0 94842851 378773504 92358 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 92474 92358 66 113 0 92358 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 369896

[startup+642.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 29080
/proc/meminfo: memFree=1089920/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=377864 CPUtime=642.12
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 94452 0 0 0 64160 52 0 0 25 0 1 0 94842851 386932736 94345 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 94466 94345 66 113 0 94350 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 377864

[startup+702.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 29080
/proc/meminfo: memFree=1071104/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=397088 CPUtime=702.11
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 99271 0 0 0 70155 56 0 0 25 0 1 0 94842851 406618112 99164 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 99272 99164 66 113 0 99156 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 397088

[startup+762.305 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 29080
/proc/meminfo: memFree=1033536/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=434124 CPUtime=762.09
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 108554 0 0 0 76149 60 0 0 25 0 1 0 94842851 444542976 108447 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 108531 108447 66 113 0 108415 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 434124

[startup+822.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 29080
/proc/meminfo: memFree=993664/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=474204 CPUtime=822.07
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 118570 0 0 0 82142 65 0 0 25 0 1 0 94842851 485584896 118463 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 118551 118463 66 113 0 118435 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 474204

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29080
/proc/meminfo: memFree=967360/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=500224 CPUtime=882.06
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 125071 0 0 0 88136 70 0 0 25 0 1 0 94842851 512229376 124964 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 125056 124964 66 113 0 124940 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 500224

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29080
/proc/meminfo: memFree=947712/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=519912 CPUtime=942.05
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 129989 0 0 0 94130 75 0 0 25 0 1 0 94842851 532389888 129882 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 129978 129882 66 113 0 129862 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 519912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29080
/proc/meminfo: memFree=935488/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=531868 CPUtime=1002.03
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 133008 0 0 0 100126 77 0 0 25 0 1 0 94842851 544632832 132901 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 132967 132901 66 113 0 132851 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 531868

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 29080
/proc/meminfo: memFree=929152/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=538428 CPUtime=1062.02
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 134620 0 0 0 106124 78 0 0 25 0 1 0 94842851 551350272 134513 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534171 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 134607 134513 66 113 0 134491 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 538428

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29080
/proc/meminfo: memFree=906048/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=561636 CPUtime=1122
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 140432 0 0 0 112118 82 0 0 25 0 1 0 94842851 575115264 140325 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 140409 140325 66 113 0 140293 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 561636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29080
/proc/meminfo: memFree=883072/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=584604 CPUtime=1181.98
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 146144 0 0 0 118112 86 0 0 25 0 1 0 94842851 598634496 146037 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 146151 146037 66 113 0 146035 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 584604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29152
/proc/meminfo: memFree=878544/2055920 swapFree=4192812/4192956
[pid=29079] ppid=29077 vsize=587652 CPUtime=1200.06
/proc/29079/stat : 29079 (tts-4-0) R 29077 29079 26389 0 -1 4194304 146928 0 0 0 119919 87 0 0 25 0 1 0 94842851 601755648 146821 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29079/statm: 146913 146821 66 113 0 146797 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 587652

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): 1200.5
CPU time (s): 1200.17
CPU user time (s): 1199.19
CPU system time (s): 0.970852
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 587652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.19
system time used= 0.970852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146928
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= 2533

runsolver used 0.766883 second user time and 2.52861 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Mon Mar 12 08:41:11 UTC 2007

IDJOB= 338602
IDBENCH= 24727
IDSOLVER= 98
FILE ID= node34/338602-1173688871

PBS_JOBID= 4101463

Free space on /tmp= 66559 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338602-1173688871/tts-4-0 /tmp/evaluation/338602-1173688871/instance-338602-1173688871.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-338602-1173688871 -o ROOT/results/node34/solver-338602-1173688871 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338602-1173688871/tts-4-0 /tmp/evaluation/338602-1173688871/instance-338602-1173688871.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  a12e117c336ca4cea22ec458f6b2361c

RANDOM SEED= 634765422

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.238
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		: 3000.238
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:       1468560 kB
Buffers:         48164 kB
Cached:         448168 kB
SwapCached:          0 kB
Active:         129344 kB
Inactive:       382668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468560 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          25876 kB
Slab:            61388 kB
Committed_AS:   135500 kB
PageTables:       1396 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= 66559 MiB

End job on node34 on Mon Mar 12 09:01:14 UTC 2007