Trace number 368606

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) 4546.53 4548.09

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-210-2.sat05-2159.reshuffled-07.cnf
MD5SUMf34a97e9100b15a8025a13df7cb62499
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables210
Number of clauses840
Sum of the clauses size2520
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3840
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-368606-1177249150 -o ROOT/results/node25/solver-368606-1177249150 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368606-1177249150/tts-4-0 /tmp/evaluation/368606-1177249150/instance-368606-1177249150.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25258
/proc/meminfo: memFree=1435848/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=928 CPUtime=0
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 172832117 950272 131 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536193 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 232 131 62 113 0 116 0

[startup+0.053697 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25258
/proc/meminfo: memFree=1435848/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1472 CPUtime=0.05
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 305 0 0 0 5 0 0 0 18 0 1 0 172832117 1507328 290 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552693 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 368 290 66 113 0 252 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1472

[startup+0.101704 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25258
/proc/meminfo: memFree=1435848/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1604 CPUtime=0.09
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 323 0 0 0 9 0 0 0 18 0 1 0 172832117 1642496 308 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 401 308 66 113 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1604

[startup+0.301737 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25258
/proc/meminfo: memFree=1435848/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1840 CPUtime=0.29
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 378 0 0 0 29 0 0 0 19 0 1 0 172832117 1884160 363 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 460 363 66 113 0 344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1840

[startup+0.701805 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25258
/proc/meminfo: memFree=1435848/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=2080 CPUtime=0.69
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 472 0 0 0 69 0 0 0 22 0 1 0 172832117 2129920 457 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 520 457 66 113 0 404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2080

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1433920/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=3020 CPUtime=1.49
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 664 0 0 0 149 0 0 0 25 0 1 0 172832117 3092480 649 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 755 649 66 113 0 639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3020

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1432832/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=4428 CPUtime=3.09
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 1012 0 0 0 309 0 0 0 25 0 1 0 172832117 4534272 997 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 1107 997 66 113 0 991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4428

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1430016/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=7016 CPUtime=6.29
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 1685 0 0 0 629 0 0 0 25 0 1 0 172832117 7184384 1670 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 1754 1670 66 113 0 1638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7016

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1424448/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=12416 CPUtime=12.69
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 3006 0 0 0 1268 1 0 0 25 0 1 0 172832117 12713984 2991 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536368 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 3104 2991 66 113 0 2988 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12416

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1415104/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=21324 CPUtime=25.48
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 5255 0 0 0 2547 1 0 0 25 0 1 0 172832117 21835776 5240 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 5331 5240 66 113 0 5215 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21324

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1400832/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=35624 CPUtime=51.07
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 8842 0 0 0 5104 3 0 0 25 0 1 0 172832117 36478976 8827 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 8906 8827 66 113 0 8790 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35624

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1373696/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=62580 CPUtime=102.26
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 15557 0 0 0 10219 7 0 0 25 0 1 0 172832117 64081920 15542 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 15645 15542 66 113 0 15529 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62580

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1341568/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=94928 CPUtime=162.24
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 23637 0 0 0 16213 11 0 0 25 0 1 0 172832117 97206272 23622 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536387 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 23732 23622 66 113 0 23616 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 94928

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1306880/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=129148 CPUtime=222.22
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 32226 0 0 0 22207 15 0 0 25 0 1 0 172832117 132247552 32211 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 32287 32211 66 113 0 32171 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 129148

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1274496/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=161728 CPUtime=282.2
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 40377 0 0 0 28201 19 0 0 25 0 1 0 172832117 165609472 40362 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 40432 40362 66 113 0 40316 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 161728

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1240576/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=195480 CPUtime=342.18
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 48782 0 0 0 34194 24 0 0 25 0 1 0 172832117 200171520 48767 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 48870 48767 66 113 0 48754 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 195480

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1206912/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=229468 CPUtime=402.16
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 57274 0 0 0 40188 28 0 0 25 0 1 0 172832117 234975232 57259 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 57367 57259 66 113 0 57251 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 229468

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1171840/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=264168 CPUtime=462.14
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 65953 0 0 0 46181 33 0 0 25 0 1 0 172832117 270508032 65938 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591620 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 66042 65938 66 113 0 65926 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 264168

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1137920/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=298156 CPUtime=522.12
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 74457 0 0 0 52176 36 0 0 25 0 1 0 172832117 305311744 74442 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 74539 74442 66 113 0 74423 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 298156

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1112256/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=323468 CPUtime=582.1
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 80785 0 0 0 58170 40 0 0 25 0 1 0 172832117 331231232 80770 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552274 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 80867 80770 66 113 0 80751 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 323468

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1090432/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=345032 CPUtime=642.09
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 86188 0 0 0 64164 45 0 0 25 0 1 0 172832117 353312768 86173 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 86258 86173 66 113 0 86142 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 345032


################
# More data... #
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[startup+3642.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 25459
/proc/meminfo: memFree=14976/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1538324 CPUtime=3641.02
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 384481 0 0 0 363872 230 0 0 25 0 1 0 172832117 1575243776 384466 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 384581 384466 66 113 0 384465 0
Current children cumulated CPU time (s) 3641.02
Current children cumulated vsize (KiB) 1538324

[startup+3702.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25459
/proc/meminfo: memFree=15872/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1562232 CPUtime=3701
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 390492 0 0 0 369866 234 0 0 25 0 1 0 172832117 1599725568 390477 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 390558 390477 66 113 0 390442 0
Current children cumulated CPU time (s) 3701
Current children cumulated vsize (KiB) 1562232

[startup+3762.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25459
/proc/meminfo: memFree=16320/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1583092 CPUtime=3760.98
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 395712 0 0 0 375860 238 0 0 25 0 1 0 172832117 1621086208 395697 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 395773 395697 66 113 0 395657 0
Current children cumulated CPU time (s) 3760.98
Current children cumulated vsize (KiB) 1583092

[startup+3822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=15296/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1604656 CPUtime=3820.96
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 401065 0 0 0 381855 241 0 0 25 0 1 0 172832117 1643167744 401050 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 401164 401050 66 113 0 401048 0
Current children cumulated CPU time (s) 3820.96
Current children cumulated vsize (KiB) 1604656

[startup+3882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=14976/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1626220 CPUtime=3880.95
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 406479 0 0 0 387849 246 0 0 25 0 1 0 172832117 1665249280 406464 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 406555 406464 66 113 0 406439 0
Current children cumulated CPU time (s) 3880.95
Current children cumulated vsize (KiB) 1626220

[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=15808/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1645204 CPUtime=3940.93
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 411217 0 0 0 393844 249 0 0 25 0 1 0 172832117 1684688896 411202 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 411301 411202 66 113 0 411185 0
Current children cumulated CPU time (s) 3940.93
Current children cumulated vsize (KiB) 1645204

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=15872/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1665128 CPUtime=4000.9
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 416230 0 0 0 399837 253 0 0 25 0 1 0 172832117 1705091072 416215 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 416282 416215 66 113 0 416166 0
Current children cumulated CPU time (s) 4000.9
Current children cumulated vsize (KiB) 1665128

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=15680/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1685288 CPUtime=4060.89
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 421243 0 0 0 405832 257 0 0 25 0 1 0 172832117 1725734912 421228 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534409 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 421322 421228 66 113 0 421206 0
Current children cumulated CPU time (s) 4060.89
Current children cumulated vsize (KiB) 1685288

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=16320/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1701696 CPUtime=4120.87
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 425353 0 0 0 411826 261 0 0 25 0 1 0 172832117 1742536704 425338 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 425424 425338 66 113 0 425308 0
Current children cumulated CPU time (s) 4120.87
Current children cumulated vsize (KiB) 1701696

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=15360/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1719508 CPUtime=4180.84
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 429779 0 0 0 417820 264 0 0 25 0 1 0 172832117 1760776192 429764 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 429877 429764 66 113 0 429761 0
Current children cumulated CPU time (s) 4180.84
Current children cumulated vsize (KiB) 1719508

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=14848/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1737088 CPUtime=4240.83
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 434187 0 0 0 423815 268 0 0 25 0 1 0 172832117 1778778112 434172 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591676 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 434272 434172 66 113 0 434156 0
Current children cumulated CPU time (s) 4240.83
Current children cumulated vsize (KiB) 1737088

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=15616/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1757712 CPUtime=4300.81
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 439363 0 0 0 429809 272 0 0 25 0 1 0 172832117 1799897088 439348 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 439428 439348 66 113 0 439312 0
Current children cumulated CPU time (s) 4300.81
Current children cumulated vsize (KiB) 1757712

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=16064/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1779044 CPUtime=4360.79
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 444712 0 0 0 435803 276 0 0 25 0 1 0 172832117 1821741056 444697 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 444761 444697 66 113 0 444645 0
Current children cumulated CPU time (s) 4360.79
Current children cumulated vsize (KiB) 1779044

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=15232/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1799668 CPUtime=4420.77
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 449820 0 0 0 441797 280 0 0 25 0 1 0 172832117 1842860032 449805 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536019 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 449917 449805 66 113 0 449801 0
Current children cumulated CPU time (s) 4420.77
Current children cumulated vsize (KiB) 1799668

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=14912/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1821468 CPUtime=4480.75
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 455320 0 0 0 447790 285 0 0 25 0 1 0 172832117 1865183232 455305 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 455367 455305 66 113 0 455251 0
Current children cumulated CPU time (s) 4480.75
Current children cumulated vsize (KiB) 1821468

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=14976/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1841624 CPUtime=4540.73
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 460305 0 0 0 453784 289 0 0 25 0 1 0 172832117 1885822976 460290 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 460406 460290 66 113 0 460290 0
Current children cumulated CPU time (s) 4540.73
Current children cumulated vsize (KiB) 1841624



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4547.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=16128/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=1843264 CPUtime=4546.24
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4194304 460719 0 0 0 454334 290 0 0 25 0 1 0 172832117 1887502336 460704 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 460816 460704 66 113 0 460700 0
Current children cumulated CPU time (s) 4546.24
Current children cumulated vsize (KiB) 1843264

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

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

[startup+4548 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25459
/proc/meminfo: memFree=16128/2055920 swapFree=4182972/4192956
[pid=25258] ppid=25256 vsize=0 CPUtime=4546.43
/proc/25258/stat : 25258 (tts-4-0) R 25256 25258 24555 0 -1 4195332 460719 0 0 0 454334 309 0 0 25 0 1 0 172832117 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25258/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4546.43
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4548.09
CPU time (s): 4546.53
CPU user time (s): 4543.34
CPU system time (s): 3.18451
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 1843264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4543.34
system time used= 3.18452
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460719
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= 7847

runsolver used 2.87856 second user time and 9.61354 second system time

The end



Launcher Data (download as text)




Begin job on node25 on Sun Apr 22 13:39:10 UTC 2007

IDJOB= 368606
IDBENCH= 24606
IDSOLVER= 178
FILE ID= node25/368606-1177249150

PBS_JOBID= 4650545

Free space on /tmp= 66369 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-210-2.sat05-2159.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368606-1177249150/tts-4-0 /tmp/evaluation/368606-1177249150/instance-368606-1177249150.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-368606-1177249150 -o ROOT/results/node25/solver-368606-1177249150 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368606-1177249150/tts-4-0 /tmp/evaluation/368606-1177249150/instance-368606-1177249150.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f34a97e9100b15a8025a13df7cb62499

RANDOM SEED= 679655107

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1436320 kB
Buffers:         74400 kB
Cached:         464036 kB
SwapCached:       3728 kB
Active:          87172 kB
Inactive:       462120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436320 kB
SwapTotal:     4192956 kB
SwapFree:      4182972 kB
Dirty:             536 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            56400 kB
Committed_AS:  4099508 kB
PageTables:       1472 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= 66369 MiB

End job on node25 on Sun Apr 22 14:55:00 UTC 2007