Trace number 337804

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) 1200.12 1200.53

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node75/watcher-337804-1173674680 -o ROOT/results/node75/solver-337804-1173674680 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337804-1173674680/tts-4-0 /tmp/evaluation/337804-1173674680/instance-337804-1173674680.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26692
/proc/meminfo: memFree=1821392/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=936 CPUtime=0
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 120 0 0 0 0 0 0 0 20 0 1 0 387433809 958464 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 234 106 57 113 0 118 0

[startup+0.022882 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26692
/proc/meminfo: memFree=1821392/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=1596 CPUtime=0.02
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 293 0 0 0 2 0 0 0 20 0 1 0 387433809 1634304 278 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134573360 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 399 278 63 113 0 283 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1596

[startup+0.101891 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26692
/proc/meminfo: memFree=1821392/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=4396 CPUtime=0.09
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 1028 0 0 0 9 0 0 0 20 0 1 0 387433809 4501504 1011 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 1099 1011 66 113 0 983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4396

[startup+0.301916 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26692
/proc/meminfo: memFree=1821392/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=5332 CPUtime=0.29
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 1237 0 0 0 29 0 0 0 22 0 1 0 387433809 5459968 1220 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641301 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 1333 1220 66 113 0 1217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5332

[startup+0.701961 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26692
/proc/meminfo: memFree=1821392/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=5464 CPUtime=0.69
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 1290 0 0 0 69 0 0 0 25 0 1 0 387433809 5595136 1273 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 1366 1273 66 113 0 1250 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5464

[startup+1.50106 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1816392/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=5732 CPUtime=1.49
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 1350 0 0 0 149 0 0 0 25 0 1 0 387433809 5869568 1333 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 1433 1333 66 113 0 1317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5732

[startup+3.10124 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1816072/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=5868 CPUtime=3.09
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 1399 0 0 0 309 0 0 0 25 0 1 0 387433809 6008832 1382 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 1467 1382 66 113 0 1351 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5868

[startup+6.30162 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1815368/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=6608 CPUtime=6.29
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 1574 0 0 0 629 0 0 0 25 0 1 0 387433809 6766592 1557 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 1652 1557 66 113 0 1536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6608

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1813328/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=8424 CPUtime=12.69
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 2033 0 0 0 1268 1 0 0 25 0 1 0 387433809 8626176 2016 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 2106 2016 66 113 0 1990 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8424

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1809104/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=12796 CPUtime=25.49
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 3102 0 0 0 2547 2 0 0 25 0 1 0 387433809 13103104 3085 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 3199 3085 66 113 0 3083 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12796

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1803600/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=18236 CPUtime=51.07
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 4481 0 0 0 5105 2 0 0 25 0 1 0 387433809 18673664 4464 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 4559 4464 66 113 0 4443 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18236

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1793104/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=28456 CPUtime=102.27
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 7056 0 0 0 10223 4 0 0 25 0 1 0 387433809 29138944 7039 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 7114 7039 66 113 0 6998 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28456

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1783504/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=38084 CPUtime=162.24
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 9454 0 0 0 16218 6 0 0 25 0 1 0 387433809 38998016 9437 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 9521 9437 66 113 0 9405 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38084

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1773712/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=47828 CPUtime=222.23
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 11884 0 0 0 22215 8 0 0 25 0 1 0 387433809 48975872 11867 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 11957 11867 66 113 0 11841 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47828

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1763280/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=58380 CPUtime=282.22
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 14508 0 0 0 28212 10 0 0 25 0 1 0 387433809 59781120 14491 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 14595 14491 66 113 0 14479 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 58380

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1753616/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=67756 CPUtime=342.2
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 16874 0 0 0 34208 12 0 0 25 0 1 0 387433809 69382144 16857 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 16939 16857 66 113 0 16823 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 67756

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1745360/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=76196 CPUtime=402.18
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 18966 0 0 0 40205 13 0 0 25 0 1 0 387433809 78024704 18949 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 19049 18949 66 113 0 18933 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 76196

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1738320/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=82992 CPUtime=462.17
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 20674 0 0 0 46202 15 0 0 25 0 1 0 387433809 84983808 20657 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 20748 20657 66 113 0 20632 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 82992

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1731728/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=89556 CPUtime=522.15
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 22332 0 0 0 52199 16 0 0 25 0 1 0 387433809 91705344 22315 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 22389 22315 66 113 0 22273 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 89556

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1726480/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=94712 CPUtime=582.13
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 23615 0 0 0 58196 17 0 0 25 0 1 0 387433809 96985088 23598 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 23678 23598 66 113 0 23562 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 94712

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1719824/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=101508 CPUtime=642.12
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 25289 0 0 0 64193 19 0 0 25 0 1 0 387433809 103944192 25272 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 25377 25272 66 113 0 25261 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 101508

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1711568/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=109712 CPUtime=702.1
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 27339 0 0 0 70190 20 0 0 25 0 1 0 387433809 112345088 27322 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 27428 27322 66 113 0 27312 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 109712

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1705232/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=116040 CPUtime=762.09
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 28934 0 0 0 76187 22 0 0 25 0 1 0 387433809 118824960 28917 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 29010 28917 66 113 0 28894 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 116040

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1698576/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=122604 CPUtime=822.07
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 30585 0 0 0 82183 24 0 0 25 0 1 0 387433809 125546496 30568 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 30651 30568 66 113 0 30535 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 122604

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1691600/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=129636 CPUtime=882.05
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 32322 0 0 0 88180 25 0 0 25 0 1 0 387433809 132747264 32305 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 32409 32305 66 113 0 32293 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 129636

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26693
/proc/meminfo: memFree=1685328/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=135964 CPUtime=942.03
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 33905 0 0 0 94177 26 0 0 25 0 1 0 387433809 139227136 33888 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 33991 33888 66 113 0 33875 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 135964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 26777
/proc/meminfo: memFree=1678360/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=141592 CPUtime=1001.98
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 35324 0 0 0 100171 27 0 0 25 0 1 0 387433809 144990208 35307 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 35398 35307 66 113 0 35282 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 141592

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 26869
/proc/meminfo: memFree=1673688/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=146276 CPUtime=1061.93
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 36496 0 0 0 106165 28 0 0 25 0 1 0 387433809 149786624 36479 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 36569 36479 66 113 0 36453 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 146276

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26891
/proc/meminfo: memFree=1670736/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=150268 CPUtime=1121.9
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 37486 0 0 0 112161 29 0 0 25 0 1 0 387433809 153874432 37469 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534161 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 37567 37469 66 113 0 37451 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 150268

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26891
/proc/meminfo: memFree=1665232/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=155892 CPUtime=1181.88
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 38873 0 0 0 118157 31 0 0 25 0 1 0 387433809 159633408 38856 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 38973 38856 66 113 0 38857 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 155892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26891
/proc/meminfo: memFree=1663120/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=157768 CPUtime=1200.09
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 39377 0 0 0 119977 32 0 0 25 0 1 0 387433809 161554432 39360 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 39442 39360 66 113 0 39326 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 157768

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 0.97 0.99 2/65 26891
/proc/meminfo: memFree=1663120/2055920 swapFree=4182240/4192956
[pid=26692] ppid=26690 vsize=157768 CPUtime=1200.09
/proc/26692/stat : 26692 (tts-4-0) R 26690 26692 25553 0 -1 4194304 39377 0 0 0 119977 32 0 0 25 0 1 0 387433809 161554432 39360 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26692/statm: 39442 39360 66 113 0 39326 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 157768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1199.77
CPU system time (s): 0.345947
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 157768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39377
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= 1257

runsolver used 0.778881 second user time and 2.58261 second system time

The end



Launcher Data (download as text)




Begin job on node75 on Mon Mar 12 04:44:40 UTC 2007

IDJOB= 337804
IDBENCH= 24708
IDSOLVER= 98
FILE ID= node75/337804-1173674680

PBS_JOBID= 4101703

Free space on /tmp= 66515 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337804-1173674680/tts-4-0 /tmp/evaluation/337804-1173674680/instance-337804-1173674680.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-337804-1173674680 -o ROOT/results/node75/solver-337804-1173674680 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337804-1173674680/tts-4-0 /tmp/evaluation/337804-1173674680/instance-337804-1173674680.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  e6cd66a115f70af2c02b5cac2d51607a

RANDOM SEED= 730841176

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1821800 kB
Buffers:         26504 kB
Cached:         158856 kB
SwapCached:       4972 kB
Active:          71932 kB
Inactive:       125092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821800 kB
SwapTotal:     4192956 kB
SwapFree:      4182240 kB
Dirty:             580 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            23008 kB
Committed_AS:   896776 kB
PageTables:       1432 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= 66515 MiB

End job on node75 on Mon Mar 12 05:04:42 UTC 2007