Trace number 238105

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
CSPtoSAT+minisat 0.3? (TO) 1800.05 1807.45

General information on the benchmark

Namehaystacks/
haystacks_22.xml
MD5SUM8822e5eadf7d352af1e388ab9e68faf6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.867
SatisfiableNO
(Un)Satisfiability was proved
Number of variables484
Number of constraints5103
Maximum constraint arity2
Maximum domain size22
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5103
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.34	c ...done
0.34	c #SATvar=30978 #SATclauses=60500 #CSPpredicates=5103

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-238105-1168092093 -o ROOT/results/node61/solver-238105-1168092093 -C 1800 -M 900 /tmp/evaluation/238105-1168092093/CSPtoSAT+minisat /tmp/evaluation/238105-1168092093/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.93 1.99 1.83 2/79 10354
/proc/meminfo: memFree=1303960/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=496 CPUtime=0
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157607170 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10384164 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 124 36 29 52 0 19 0

[startup+0.103469 s]
/proc/loadavg: 1.93 1.99 1.83 2/79 10354
/proc/meminfo: memFree=1303960/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=11808 CPUtime=0.09
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 1915 0 0 0 8 1 0 0 18 0 1 0 157607170 12091392 1883 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4158763986 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 2952 1883 708 52 0 1320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11808

[startup+0.513535 s]
/proc/loadavg: 1.93 1.99 1.83 2/79 10354
/proc/meminfo: memFree=1303960/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=12316 CPUtime=0.5
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 2109 0 0 0 49 1 0 0 21 0 1 0 157607170 12611584 2051 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665699 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 3079 2051 725 52 0 1447 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 12316

[startup+1.33972 s]
/proc/loadavg: 1.93 1.99 1.83 3/79 10354
/proc/meminfo: memFree=1298328/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=12452 CPUtime=1.31
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 2137 0 0 0 130 1 0 0 25 0 1 0 157607170 12750848 2079 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 3113 2079 725 52 0 1481 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12452

[startup+2.97697 s]
/proc/loadavg: 1.93 1.99 1.83 3/79 10360
/proc/meminfo: memFree=1298008/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=12584 CPUtime=2.94
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 2172 0 0 0 293 1 0 0 25 0 1 0 157607170 12886016 2114 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 3146 2114 725 52 0 1514 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 12584

[startup+6.26454 s]
/proc/loadavg: 1.93 1.99 1.83 3/79 10372
/proc/meminfo: memFree=1297432/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=12848 CPUtime=6.2
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 2231 0 0 0 619 1 0 0 25 0 1 0 157607170 13156352 2173 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 3212 2173 725 52 0 1580 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 12848

[startup+12.7297 s]
/proc/loadavg: 1.94 1.99 1.83 3/79 10376
/proc/meminfo: memFree=1296664/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=13288 CPUtime=12.62
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 2334 0 0 0 1261 1 0 0 25 0 1 0 157607170 13606912 2276 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562857 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 3322 2276 725 52 0 1690 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 13288

[startup+25.5529 s]
/proc/loadavg: 1.95 1.99 1.83 3/79 10384
/proc/meminfo: memFree=1295192/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=13832 CPUtime=25.37
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 2503 0 0 0 2536 1 0 0 25 0 1 0 157607170 14163968 2445 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 3458 2445 725 52 0 1826 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 13832

[startup+51.2134 s]
/proc/loadavg: 1.97 1.99 1.84 3/79 10408
/proc/meminfo: memFree=1292632/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=15132 CPUtime=50.88
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 2808 0 0 0 5086 2 0 0 25 0 1 0 157607170 15495168 2750 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 3783 2750 725 52 0 2151 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 15132

[startup+102.515 s]
/proc/loadavg: 1.98 1.99 1.84 3/73 10434
/proc/meminfo: memFree=1291592/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17292 CPUtime=101.93
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3325 0 0 0 10190 3 0 0 25 0 1 0 157607170 17707008 3267 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665589 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4323 3267 725 52 0 2691 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 17292

[startup+162.528 s]
/proc/loadavg: 1.99 1.99 1.85 3/73 10434
/proc/meminfo: memFree=1291400/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17424 CPUtime=161.71
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3361 0 0 0 16168 3 0 0 25 0 1 0 157607170 17842176 3303 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687705 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4356 3303 725 52 0 2724 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 17424

[startup+222.548 s]
/proc/loadavg: 1.99 1.99 1.85 3/73 10434
/proc/meminfo: memFree=1291336/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17424 CPUtime=221.49
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3368 0 0 0 22146 3 0 0 25 0 1 0 157607170 17842176 3310 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4356 3310 725 52 0 2724 0
Current children cumulated CPU time (s) 221.49
Current children cumulated vsize (KiB) 17424

[startup+282.565 s]
/proc/loadavg: 1.99 1.99 1.86 3/73 10434
/proc/meminfo: memFree=1291272/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17424 CPUtime=281.28
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3375 0 0 0 28124 4 0 0 25 0 1 0 157607170 17842176 3317 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4356 3317 725 52 0 2724 0
Current children cumulated CPU time (s) 281.28
Current children cumulated vsize (KiB) 17424

[startup+342.583 s]
/proc/loadavg: 2.07 2.01 1.87 3/73 10434
/proc/meminfo: memFree=1291208/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17424 CPUtime=341.05
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3379 0 0 0 34101 4 0 0 25 0 1 0 157607170 17842176 3321 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4356 3321 725 52 0 2724 0
Current children cumulated CPU time (s) 341.05
Current children cumulated vsize (KiB) 17424

[startup+402.602 s]
/proc/loadavg: 2.02 2.00 1.88 3/73 10434
/proc/meminfo: memFree=1291208/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17424 CPUtime=400.84
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3384 0 0 0 40080 4 0 0 25 0 1 0 157607170 17842176 3326 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687512 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4356 3326 725 52 0 2724 0
Current children cumulated CPU time (s) 400.84
Current children cumulated vsize (KiB) 17424

[startup+462.618 s]
/proc/loadavg: 2.01 2.00 1.88 3/73 10434
/proc/meminfo: memFree=1291144/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=460.61
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3390 0 0 0 46057 4 0 0 25 0 1 0 157607170 17977344 3332 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3332 725 52 0 2757 0
Current children cumulated CPU time (s) 460.61
Current children cumulated vsize (KiB) 17556

[startup+522.633 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 10434
/proc/meminfo: memFree=1291080/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=520.39
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3392 0 0 0 52035 4 0 0 25 0 1 0 157607170 17977344 3334 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3334 725 52 0 2757 0
Current children cumulated CPU time (s) 520.39
Current children cumulated vsize (KiB) 17556

[startup+582.652 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 10434
/proc/meminfo: memFree=1291016/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=580.17
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3395 0 0 0 58013 4 0 0 25 0 1 0 157607170 17977344 3337 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3337 725 52 0 2757 0
Current children cumulated CPU time (s) 580.17
Current children cumulated vsize (KiB) 17556

[startup+642.669 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 10434
/proc/meminfo: memFree=1291016/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=639.96
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3398 0 0 0 63991 5 0 0 25 0 1 0 157607170 17977344 3340 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687669 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3340 725 52 0 2757 0
Current children cumulated CPU time (s) 639.96
Current children cumulated vsize (KiB) 17556

[startup+702.682 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 10434
/proc/meminfo: memFree=1290952/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=699.74
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3404 0 0 0 69969 5 0 0 25 0 1 0 157607170 17977344 3346 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3346 725 52 0 2757 0
Current children cumulated CPU time (s) 699.74
Current children cumulated vsize (KiB) 17556

[startup+762.697 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10434
/proc/meminfo: memFree=1290952/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=759.51
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3406 0 0 0 75946 5 0 0 25 0 1 0 157607170 17977344 3348 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3348 725 52 0 2757 0
Current children cumulated CPU time (s) 759.51
Current children cumulated vsize (KiB) 17556

[startup+822.712 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10434
/proc/meminfo: memFree=1290888/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=819.29
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3410 0 0 0 81924 5 0 0 25 0 1 0 157607170 17977344 3352 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687512 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3352 725 52 0 2757 0
Current children cumulated CPU time (s) 819.29
Current children cumulated vsize (KiB) 17556

[startup+882.731 s]
/proc/loadavg: 2.04 2.01 1.91 3/73 10434
/proc/meminfo: memFree=1290824/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=879.06
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3412 0 0 0 87901 5 0 0 25 0 1 0 157607170 17977344 3354 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3354 725 52 0 2757 0
Current children cumulated CPU time (s) 879.06
Current children cumulated vsize (KiB) 17556

[startup+942.748 s]
/proc/loadavg: 2.01 2.01 1.91 3/73 10434
/proc/meminfo: memFree=1290824/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=938.84
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3414 0 0 0 93879 5 0 0 25 0 1 0 157607170 17977344 3356 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3356 725 52 0 2757 0
Current children cumulated CPU time (s) 938.84
Current children cumulated vsize (KiB) 17556

[startup+1002.77 s]
/proc/loadavg: 2.04 2.02 1.92 3/73 10436
/proc/meminfo: memFree=1290440/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=998.62
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3415 0 0 0 99857 5 0 0 25 0 1 0 157607170 17977344 3357 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687528 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3357 725 52 0 2757 0
Current children cumulated CPU time (s) 998.62
Current children cumulated vsize (KiB) 17556

[startup+1062.78 s]
/proc/loadavg: 2.01 2.01 1.92 3/73 10436
/proc/meminfo: memFree=1290504/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=1058.39
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3417 0 0 0 105834 5 0 0 25 0 1 0 157607170 17977344 3359 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3359 725 52 0 2757 0
Current children cumulated CPU time (s) 1058.39
Current children cumulated vsize (KiB) 17556

[startup+1122.79 s]
/proc/loadavg: 2.00 2.01 1.92 3/73 10436
/proc/meminfo: memFree=1290504/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=1118.18
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3418 0 0 0 111812 6 0 0 25 0 1 0 157607170 17977344 3360 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687644 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3360 725 52 0 2757 0
Current children cumulated CPU time (s) 1118.18
Current children cumulated vsize (KiB) 17556

[startup+1182.81 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 10436
/proc/meminfo: memFree=1290504/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=1177.95
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3420 0 0 0 117789 6 0 0 25 0 1 0 157607170 17977344 3362 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3362 725 52 0 2757 0
Current children cumulated CPU time (s) 1177.95
Current children cumulated vsize (KiB) 17556

[startup+1242.83 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 10436
/proc/meminfo: memFree=1290504/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=1237.73
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3422 0 0 0 123767 6 0 0 25 0 1 0 157607170 17977344 3364 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3364 725 52 0 2757 0
Current children cumulated CPU time (s) 1237.73
Current children cumulated vsize (KiB) 17556

[startup+1302.85 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 10436
/proc/meminfo: memFree=1290568/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=1297.5
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3423 0 0 0 129744 6 0 0 25 0 1 0 157607170 17977344 3365 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3365 725 52 0 2757 0
Current children cumulated CPU time (s) 1297.5
Current children cumulated vsize (KiB) 17556

[startup+1362.88 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 10436
/proc/meminfo: memFree=1290568/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17556 CPUtime=1357.28
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3426 0 0 0 135722 6 0 0 25 0 1 0 157607170 17977344 3368 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687660 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4389 3368 725 52 0 2757 0
Current children cumulated CPU time (s) 1357.28
Current children cumulated vsize (KiB) 17556

[startup+1422.89 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 10436
/proc/meminfo: memFree=1290568/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17688 CPUtime=1417.05
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3427 0 0 0 141699 6 0 0 25 0 1 0 157607170 18112512 3369 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687652 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4422 3369 725 52 0 2790 0
Current children cumulated CPU time (s) 1417.05
Current children cumulated vsize (KiB) 17688

[startup+1482.91 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 10436
/proc/meminfo: memFree=1290568/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17688 CPUtime=1476.83
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3429 0 0 0 147676 7 0 0 25 0 1 0 157607170 18112512 3371 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687480 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4422 3371 725 52 0 2790 0
Current children cumulated CPU time (s) 1476.83
Current children cumulated vsize (KiB) 17688

[startup+1542.93 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 10436
/proc/meminfo: memFree=1290504/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17688 CPUtime=1536.61
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3430 0 0 0 153654 7 0 0 25 0 1 0 157607170 18112512 3372 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4422 3372 725 52 0 2790 0
Current children cumulated CPU time (s) 1536.61
Current children cumulated vsize (KiB) 17688

[startup+1602.96 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 10436
/proc/meminfo: memFree=1290504/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17688 CPUtime=1596.39
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3431 0 0 0 159632 7 0 0 25 0 1 0 157607170 18112512 3373 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687588 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4422 3373 725 52 0 2790 0
Current children cumulated CPU time (s) 1596.39
Current children cumulated vsize (KiB) 17688

[startup+1662.98 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 10436
/proc/meminfo: memFree=1290440/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17688 CPUtime=1656.17
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3433 0 0 0 165610 7 0 0 25 0 1 0 157607170 18112512 3375 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4422 3375 725 52 0 2790 0
Current children cumulated CPU time (s) 1656.17
Current children cumulated vsize (KiB) 17688

[startup+1723 s]
/proc/loadavg: 2.04 2.01 1.93 3/73 10436
/proc/meminfo: memFree=1290440/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17688 CPUtime=1715.95
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3434 0 0 0 171588 7 0 0 25 0 1 0 157607170 18112512 3376 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4422 3376 725 52 0 2790 0
Current children cumulated CPU time (s) 1715.95
Current children cumulated vsize (KiB) 17688

[startup+1783.02 s]
/proc/loadavg: 2.01 2.01 1.93 3/73 10436
/proc/meminfo: memFree=1290440/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17688 CPUtime=1775.71
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3434 0 0 0 177564 7 0 0 25 0 1 0 157607170 18112512 3376 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4422 3376 725 52 0 2790 0
Current children cumulated CPU time (s) 1775.71
Current children cumulated vsize (KiB) 17688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.44 s]
/proc/loadavg: 2.01 2.00 1.93 3/73 10436
/proc/meminfo: memFree=1290440/2055920 swapFree=4192812/4192956
[pid=10353] ppid=10351 vsize=17688 CPUtime=1800.03
/proc/10353/stat : 10353 (CSPtoSAT+minisa) R 10351 10353 10047 0 -1 4194304 3435 0 0 0 179996 7 0 0 25 0 1 0 157607170 18112512 3377 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687420 0 0 4096 0 0 0 0 17 1 0 0
/proc/10353/statm: 4422 3377 725 52 0 2790 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 17688

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.45
CPU time (s): 1800.05
CPU user time (s): 1799.97
CPU system time (s): 0.079987
CPU usage (%): 99.5906
Max. virtual memory (cumulated for all children) (KiB): 17688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3435
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= 10
involuntary context switches= 19243

runsolver used 1.68974 s user time and 5.00924 s system time

The end

Launcher Data (download as text)

Begin job on node61 on Sat Jan  6 14:01:33 UTC 2007


IDJOB= 238105
IDBENCH= 6982
FILE ID= node61/238105-1168092093

PBS_JOBID= 3476622

Free space on /tmp= 66508 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_22.xml
COMMAND LINE= /tmp/evaluation/238105-1168092093/CSPtoSAT+minisat /tmp/evaluation/238105-1168092093/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-238105-1168092093 -o ROOT/results/node61/solver-238105-1168092093 -C 1800 -M 900  /tmp/evaluation/238105-1168092093/CSPtoSAT+minisat /tmp/evaluation/238105-1168092093/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  8822e5eadf7d352af1e388ab9e68faf6

RANDOM SEED= 55894199

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.259
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		: 3000.259
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:       1304440 kB
Buffers:         50408 kB
Cached:         590696 kB
SwapCached:          0 kB
Active:         114368 kB
Inactive:       552292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          39644 kB
Slab:            70124 kB
Committed_AS:  3090104 kB
PageTables:       1940 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= 66508 MiB



End job on node61 on Sat Jan  6 14:31:41 UTC 2007