Trace number 314254

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? (MO) 1165.53 1165.84

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
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 variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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

command line: runsolver --timestamp -w ROOT/results/node62/watcher-314254-1176898916 -o ROOT/results/node62/solver-314254-1176898916 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314254-1176898916/tts-4-0 /tmp/evaluation/314254-1176898916/instance-314254-1176898916.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 0.97 3/64 11144
/proc/meminfo: memFree=1816112/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=796 CPUtime=0
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 8467609 815104 97 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 199 97 57 113 0 83 0

[startup+0.069191 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11144
/proc/meminfo: memFree=1816112/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=3876 CPUtime=0.06
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 867 0 0 0 6 0 0 0 18 0 1 0 8467609 3969024 852 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 969 852 57 113 0 853 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3876

[startup+0.101194 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11144
/proc/meminfo: memFree=1816112/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=5448 CPUtime=0.09
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 1237 0 0 0 9 0 0 0 18 0 1 0 8467609 5578752 1222 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 1362 1222 57 113 0 1246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5448

[startup+0.301219 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11144
/proc/meminfo: memFree=1816112/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=14616 CPUtime=0.29
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 3493 0 0 0 28 1 0 0 19 0 1 0 8467609 14966784 3478 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 3654 3478 57 113 0 3538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14616

[startup+0.701265 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11144
/proc/meminfo: memFree=1816112/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=31844 CPUtime=0.69
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 7687 0 0 0 66 3 0 0 22 0 1 0 8467609 32608256 7672 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 7961 7672 57 113 0 7845 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31844

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1774184/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=43884 CPUtime=1.49
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 10523 0 0 0 145 4 0 0 25 0 1 0 8467609 44937216 10508 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524092 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 10971 10508 58 113 0 10855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43884

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1774056/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=43884 CPUtime=3.09
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 10523 0 0 0 305 4 0 0 25 0 1 0 8467609 44937216 10508 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524233 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 10971 10508 58 113 0 10855 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43884

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1773936/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=43884 CPUtime=6.29
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 10523 0 0 0 625 4 0 0 25 0 1 0 8467609 44937216 10508 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134523823 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 10971 10508 58 113 0 10855 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43884

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1677496/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=141312 CPUtime=12.69
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 34851 0 0 0 1255 14 0 0 25 0 1 0 8467609 144703488 34624 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 35328 34624 62 113 0 35212 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 141312

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1677560/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=141312 CPUtime=25.48
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 34851 0 0 0 2534 14 0 0 25 0 1 0 8467609 144703488 34624 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 35328 34624 62 113 0 35212 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 141312

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1677624/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=141312 CPUtime=51.08
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 34851 0 0 0 5093 15 0 0 25 0 1 0 8467609 144703488 34624 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554486 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 35328 34624 62 113 0 35212 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 141312

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1312376/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=506164 CPUtime=102.26
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 127415 0 0 0 10172 54 0 0 25 0 1 0 8467609 518311936 125774 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 126541 125774 66 113 0 126425 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 506164

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1289464/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=551892 CPUtime=162.25
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 136072 0 0 0 16167 58 0 0 25 0 1 0 8467609 565137408 134431 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 137973 134431 66 113 0 137857 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 551892

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1234488/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=607788 CPUtime=222.23
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 146836 0 0 0 22160 63 0 0 25 0 1 0 8467609 622374912 145195 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 151947 145195 66 113 0 151831 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 607788

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1234040/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=608088 CPUtime=282.22
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 146929 0 0 0 28159 63 0 0 25 0 1 0 8467609 622682112 145288 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 152022 145288 66 113 0 151906 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 608088

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1233784/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=608504 CPUtime=342.2
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 146992 0 0 0 34157 63 0 0 25 0 1 0 8467609 623108096 145351 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 152126 145351 66 113 0 152010 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 608504

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1169848/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=698060 CPUtime=402.18
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 166215 0 0 0 40146 72 0 0 25 0 1 0 8467609 714813440 164574 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134791946 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 174515 164574 66 113 0 174399 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 698060

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1050488/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=809464 CPUtime=462.17
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 192701 0 0 0 46135 82 0 0 25 0 1 0 8467609 828891136 191060 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 202366 191060 66 113 0 202250 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 809464

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=1030776/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=829148 CPUtime=522.15
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 197612 0 0 0 52131 84 0 0 25 0 1 0 8467609 849047552 195971 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 207287 195971 66 113 0 207171 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 829148

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=907384/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=954360 CPUtime=582.13
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 228928 0 0 0 58112 101 0 0 25 0 1 0 8467609 977264640 227287 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 238590 227287 66 113 0 238474 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 954360

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=621880/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=1361168 CPUtime=642.12
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 299570 0 0 0 64078 134 0 0 25 0 1 0 8467609 1393836032 297929 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 340292 297929 66 113 0 340176 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1361168

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=621368/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=1361892 CPUtime=702.1
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 299690 0 0 0 70075 135 0 0 25 0 1 0 8467609 1394577408 298049 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 340473 298049 66 113 0 340357 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1361892

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=543032/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=1476632 CPUtime=762.09
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 319218 0 0 0 76064 145 0 0 25 0 1 0 8467609 1512071168 317577 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 369158 317577 66 113 0 369042 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1476632

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=542968/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=1476752 CPUtime=822.07
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 319239 0 0 0 82062 145 0 0 25 0 1 0 8467609 1512194048 317598 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 369188 317598 66 113 0 369072 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1476752

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=542968/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=1476752 CPUtime=882.05
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 319241 0 0 0 88060 145 0 0 25 0 1 0 8467609 1512194048 317600 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 369188 317600 66 113 0 369072 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1476752

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=500024/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=1538444 CPUtime=942.04
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 329943 0 0 0 94054 150 0 0 25 0 1 0 8467609 1575366656 328302 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 384611 328302 66 113 0 384495 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1538444

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=499704/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=1538804 CPUtime=1002.02
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 330010 0 0 0 100052 150 0 0 25 0 1 0 8467609 1575735296 328369 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 384701 328369 66 113 0 384585 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1538804

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=381560/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=1703716 CPUtime=1062.01
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 359465 0 0 0 106037 164 0 0 25 0 1 0 8467609 1744605184 357824 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 425929 357824 66 113 0 425813 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1703716

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=380792/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=1704676 CPUtime=1121.99
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 359640 0 0 0 112035 164 0 0 25 0 1 0 8467609 1745588224 357999 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 426169 357999 66 113 0 426053 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1704676



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1165.6 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=276984/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=1844288 CPUtime=1165.28
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4194304 385540 0 0 0 116353 175 0 0 25 0 1 0 8467609 1888550912 383899 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591973 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 461072 383899 66 113 0 460956 0
Current children cumulated CPU time (s) 1165.28
Current children cumulated vsize (KiB) 1844288

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

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

[startup+1165.8 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11145
/proc/meminfo: memFree=276984/2055920 swapFree=4191892/4192956
[pid=11144] ppid=11142 vsize=0 CPUtime=1165.48
/proc/11144/stat : 11144 (tts-4-0) R 11142 11144 10282 0 -1 4195332 385540 0 0 0 116353 195 0 0 25 0 1 0 8467609 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11144/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1165.48
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1165.84
CPU time (s): 1165.53
CPU user time (s): 1163.54
CPU system time (s): 1.9927
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 1844288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1163.54
system time used= 1.9927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 385540
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= 1953

runsolver used 0.797878 second user time and 2.39563 second system time

The end



Launcher Data (download as text)




Begin job on node62 on Wed Apr 18 12:21:56 UTC 2007

IDJOB= 314254
IDBENCH= 20387
IDSOLVER= 98
FILE ID= node62/314254-1176898916

PBS_JOBID= 4595169

Free space on /tmp= 66487 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/314254-1176898916/tts-4-0 /tmp/evaluation/314254-1176898916/instance-314254-1176898916.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-314254-1176898916 -o ROOT/results/node62/solver-314254-1176898916 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314254-1176898916/tts-4-0 /tmp/evaluation/314254-1176898916/instance-314254-1176898916.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  45ee13b66821e6c36f3e38be418fa121

RANDOM SEED= 717479252

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1816584 kB
Buffers:          2536 kB
Cached:         180676 kB
SwapCached:        592 kB
Active:          26860 kB
Inactive:       171976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816584 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:           11288 kB
Writeback:           0 kB
Mapped:          24176 kB
Slab:            26432 kB
Committed_AS:    96912 kB
PageTables:       1464 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= 66487 MiB

End job on node62 on Wed Apr 18 12:41:24 UTC 2007