Trace number 248268

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) 1800.04 1814.64

General information on the benchmark

Nameprimes/primes-30/
primes-30-20-3-1.xml
MD5SUM6c4fc417989e032fc5770c5a06335250
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity4
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20
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...
0.20	c ...done
0.20	c #SATvar=33402 #SATclauses=66500 #CSPpredicates=20

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/node34/watcher-248268-1168093822 -o ROOT/results/node34/solver-248268-1168093822 -C 1800 -M 900 /tmp/evaluation/248268-1168093822/CSPtoSAT+minisat /tmp/evaluation/248268-1168093822/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: 0.80 0.99 1.46 5/73 13193
/proc/meminfo: memFree=1462416/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=18540 CPUtime=0
/proc/13192/stat : 13192 (runsolver) R 13187 13192 13080 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 157775995 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13192/statm: 4635 279 244 17 0 2626 0

[startup+0.102579 s]
/proc/loadavg: 0.80 0.99 1.46 5/73 13193
/proc/meminfo: memFree=1462416/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=11780 CPUtime=0.08
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 1972 0 0 0 8 0 0 0 18 0 1 0 157775995 12062720 1927 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 2945 1927 719 52 0 1313 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11780

[startup+0.513616 s]
/proc/loadavg: 0.80 0.99 1.46 5/73 13193
/proc/meminfo: memFree=1462416/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=11912 CPUtime=0.49
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 1988 0 0 0 49 0 0 0 22 0 1 0 157775995 12197888 1943 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 2978 1943 725 52 0 1346 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11912

[startup+1.33368 s]
/proc/loadavg: 0.80 0.99 1.46 3/73 13193
/proc/meminfo: memFree=1452432/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=12044 CPUtime=1.3
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 2023 0 0 0 130 0 0 0 25 0 1 0 157775995 12333056 1978 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671484 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 3011 1978 725 52 0 1379 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 12044

[startup+2.96982 s]
/proc/loadavg: 0.80 0.99 1.46 3/73 13193
/proc/meminfo: memFree=1451984/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=12340 CPUtime=2.93
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 2090 0 0 0 293 0 0 0 25 0 1 0 157775995 12636160 2045 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 3085 2045 725 52 0 1453 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 12340

[startup+6.24608 s]
/proc/loadavg: 0.90 1.00 1.46 3/73 13193
/proc/meminfo: memFree=1451216/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=12740 CPUtime=6.18
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 2205 0 0 0 618 0 0 0 25 0 1 0 157775995 13045760 2160 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 3185 2160 725 52 0 1553 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 12740

[startup+12.7116 s]
/proc/loadavg: 0.99 1.02 1.46 3/73 13193
/proc/meminfo: memFree=1449552/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=13724 CPUtime=12.58
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 2436 0 0 0 1258 0 0 0 25 0 1 0 157775995 14053376 2391 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 3431 2391 725 52 0 1799 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 13724

[startup+25.5249 s]
/proc/loadavg: 1.21 1.07 1.47 3/73 13193
/proc/meminfo: memFree=1446032/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=15816 CPUtime=25.3
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 2943 0 0 0 2529 1 0 0 25 0 1 0 157775995 16195584 2898 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671208 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 3954 2898 725 52 0 2322 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 15816

[startup+51.1727 s]
/proc/loadavg: 1.48 1.14 1.48 3/73 13193
/proc/meminfo: memFree=1440208/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=18312 CPUtime=50.76
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 3580 0 0 0 5074 2 0 0 25 0 1 0 157775995 18751488 3535 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667389 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 4578 3535 725 52 0 2946 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 18312

[startup+102.459 s]
/proc/loadavg: 1.77 1.27 1.51 3/73 13193
/proc/meminfo: memFree=1432208/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=22320 CPUtime=101.61
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 4571 0 0 0 10159 2 0 0 25 0 1 0 157775995 22855680 4526 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 5580 4526 725 52 0 3948 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 22320

[startup+162.46 s]
/proc/loadavg: 1.91 1.40 1.53 3/73 13193
/proc/meminfo: memFree=1423440/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=27208 CPUtime=161.13
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 5781 0 0 0 16110 3 0 0 25 0 1 0 157775995 27860992 5736 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562816 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 6802 5736 725 52 0 5170 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 27208

[startup+222.561 s]
/proc/loadavg: 2.01 1.52 1.57 3/73 13193
/proc/meminfo: memFree=1414736/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=31700 CPUtime=220.75
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 6921 0 0 0 22071 4 0 0 25 0 1 0 157775995 32460800 6876 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 7925 6876 725 52 0 6293 0
Current children cumulated CPU time (s) 220.75
Current children cumulated vsize (KiB) 31700

[startup+282.661 s]
/proc/loadavg: 2.00 1.61 1.59 3/73 13193
/proc/meminfo: memFree=1407376/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=35664 CPUtime=280.36
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 7851 0 0 0 28031 5 0 0 25 0 1 0 157775995 36519936 7806 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 8916 7806 725 52 0 7284 0
Current children cumulated CPU time (s) 280.36
Current children cumulated vsize (KiB) 35664

[startup+342.761 s]
/proc/loadavg: 2.00 1.67 1.61 3/73 13193
/proc/meminfo: memFree=1399248/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=39632 CPUtime=339.99
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 8868 0 0 0 33993 6 0 0 25 0 1 0 157775995 40583168 8823 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678615 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 9908 8823 725 52 0 8276 0
Current children cumulated CPU time (s) 339.99
Current children cumulated vsize (KiB) 39632

[startup+402.861 s]
/proc/loadavg: 2.08 1.75 1.64 3/73 13193
/proc/meminfo: memFree=1391504/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=43856 CPUtime=399.6
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 9915 0 0 0 39953 7 0 0 25 0 1 0 157775995 44908544 9870 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 10964 9870 725 52 0 9332 0
Current children cumulated CPU time (s) 399.6
Current children cumulated vsize (KiB) 43856

[startup+462.868 s]
/proc/loadavg: 2.03 1.79 1.66 3/73 13193
/proc/meminfo: memFree=1382672/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=48212 CPUtime=459.11
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 10998 0 0 0 45904 7 0 0 25 0 1 0 157775995 49369088 10953 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 12053 10953 725 52 0 10421 0
Current children cumulated CPU time (s) 459.11
Current children cumulated vsize (KiB) 48212

[startup+522.884 s]
/proc/loadavg: 2.01 1.83 1.68 4/73 13193
/proc/meminfo: memFree=1373776/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=53228 CPUtime=518.66
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 12293 0 0 0 51857 9 0 0 25 0 1 0 157775995 54505472 12248 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 13307 12248 725 52 0 11675 0
Current children cumulated CPU time (s) 518.66
Current children cumulated vsize (KiB) 53228

[startup+582.982 s]
/proc/loadavg: 2.00 1.86 1.69 4/73 13193
/proc/meminfo: memFree=1365520/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=58128 CPUtime=578.27
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 13496 0 0 0 57817 10 0 0 25 0 1 0 157775995 59523072 13451 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 14532 13451 725 52 0 12900 0
Current children cumulated CPU time (s) 578.27
Current children cumulated vsize (KiB) 58128

[startup+643.079 s]
/proc/loadavg: 2.07 1.89 1.72 3/73 13193
/proc/meminfo: memFree=1358736/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=61168 CPUtime=637.88
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 14281 0 0 0 63777 11 0 0 25 0 1 0 157775995 62636032 14236 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678585 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 15292 14236 725 52 0 13660 0
Current children cumulated CPU time (s) 637.88
Current children cumulated vsize (KiB) 61168

[startup+703.098 s]
/proc/loadavg: 2.02 1.91 1.73 3/73 13193
/proc/meminfo: memFree=1351824/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=64336 CPUtime=697.41
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 15051 0 0 0 69730 11 0 0 25 0 1 0 157775995 65880064 15006 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 16084 15006 725 52 0 14452 0
Current children cumulated CPU time (s) 697.41
Current children cumulated vsize (KiB) 64336

[startup+763.194 s]
/proc/loadavg: 2.01 1.92 1.74 3/73 13193
/proc/meminfo: memFree=1344336/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=68560 CPUtime=757.03
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 16142 0 0 0 75691 12 0 0 25 0 1 0 157775995 70205440 16097 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 17140 16097 725 52 0 15508 0
Current children cumulated CPU time (s) 757.03
Current children cumulated vsize (KiB) 68560

[startup+823.291 s]
/proc/loadavg: 2.00 1.94 1.76 3/73 13193
/proc/meminfo: memFree=1335824/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=73856 CPUtime=816.63
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 17465 0 0 0 81650 13 0 0 25 0 1 0 157775995 75628544 17420 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 18464 17420 725 52 0 16832 0
Current children cumulated CPU time (s) 816.63
Current children cumulated vsize (KiB) 73856

[startup+883.294 s]
/proc/loadavg: 2.00 1.94 1.77 3/73 13193
/proc/meminfo: memFree=1329552/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=77292 CPUtime=876.16
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 18324 0 0 0 87602 14 0 0 25 0 1 0 157775995 79147008 18279 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 19323 18279 725 52 0 17691 0
Current children cumulated CPU time (s) 876.16
Current children cumulated vsize (KiB) 77292

[startup+943.303 s]
/proc/loadavg: 2.10 1.98 1.79 3/73 13193
/proc/meminfo: memFree=1322192/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=79668 CPUtime=935.68
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 18914 0 0 0 93553 15 0 0 25 0 1 0 157775995 81580032 18869 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671632 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 19917 18869 725 52 0 18285 0
Current children cumulated CPU time (s) 935.68
Current children cumulated vsize (KiB) 79668

[startup+1003.4 s]
/proc/loadavg: 2.03 1.98 1.80 3/73 13193
/proc/meminfo: memFree=1313040/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=84288 CPUtime=995.28
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 20067 0 0 0 99512 16 0 0 25 0 1 0 157775995 86310912 20022 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 21072 20022 725 52 0 19440 0
Current children cumulated CPU time (s) 995.28
Current children cumulated vsize (KiB) 84288

[startup+1063.4 s]
/proc/loadavg: 2.01 1.98 1.81 3/73 13193
/proc/meminfo: memFree=1305360/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=89568 CPUtime=1054.82
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 21385 0 0 0 105465 17 0 0 25 0 1 0 157775995 91717632 21340 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671758 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 22392 21340 725 52 0 20760 0
Current children cumulated CPU time (s) 1054.82
Current children cumulated vsize (KiB) 89568

[startup+1123.41 s]
/proc/loadavg: 2.00 1.98 1.82 3/73 13193
/proc/meminfo: memFree=1296912/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=93396 CPUtime=1114.35
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 22328 0 0 0 111418 17 0 0 25 0 1 0 157775995 95637504 22283 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678195 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 23349 22283 725 52 0 21717 0
Current children cumulated CPU time (s) 1114.35
Current children cumulated vsize (KiB) 93396

[startup+1183.51 s]
/proc/loadavg: 2.00 1.98 1.83 3/73 13193
/proc/meminfo: memFree=1289808/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=95908 CPUtime=1173.95
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 22968 0 0 0 117377 18 0 0 25 0 1 0 157775995 98209792 22923 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 23977 22923 725 52 0 22345 0
Current children cumulated CPU time (s) 1173.95
Current children cumulated vsize (KiB) 95908

[startup+1243.51 s]
/proc/loadavg: 2.00 1.98 1.83 3/73 13193
/proc/meminfo: memFree=1281808/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=101460 CPUtime=1233.47
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 24360 0 0 0 123328 19 0 0 25 0 1 0 157775995 103895040 24315 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 25365 24315 725 52 0 23733 0
Current children cumulated CPU time (s) 1233.47
Current children cumulated vsize (KiB) 101460

[startup+1303.52 s]
/proc/loadavg: 2.00 1.98 1.84 3/73 13193
/proc/meminfo: memFree=1272336/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=105816 CPUtime=1293.01
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 25449 0 0 0 129281 20 0 0 25 0 1 0 157775995 108355584 25404 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 26454 25404 725 52 0 24822 0
Current children cumulated CPU time (s) 1293.01
Current children cumulated vsize (KiB) 105816

[startup+1363.53 s]
/proc/loadavg: 2.00 1.98 1.85 3/73 13193
/proc/meminfo: memFree=1268496/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=107664 CPUtime=1352.51
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 25918 0 0 0 135231 20 0 0 25 0 1 0 157775995 110247936 25873 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667415 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 26916 25873 725 52 0 25284 0
Current children cumulated CPU time (s) 1352.51
Current children cumulated vsize (KiB) 107664

[startup+1423.63 s]
/proc/loadavg: 2.00 1.98 1.85 3/73 13193
/proc/meminfo: memFree=1258576/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=113096 CPUtime=1412.13
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 27263 0 0 0 141192 21 0 0 25 0 1 0 157775995 115810304 27218 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 28274 27218 725 52 0 26642 0
Current children cumulated CPU time (s) 1412.13
Current children cumulated vsize (KiB) 113096

[startup+1483.72 s]
/proc/loadavg: 2.00 1.98 1.86 3/73 13193
/proc/meminfo: memFree=1248464/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=118828 CPUtime=1471.75
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 28712 0 0 0 147152 23 0 0 25 0 1 0 157775995 121679872 28667 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 29707 28667 725 52 0 28075 0
Current children cumulated CPU time (s) 1471.75
Current children cumulated vsize (KiB) 118828

[startup+1543.82 s]
/proc/loadavg: 2.06 2.00 1.87 3/73 13193
/proc/meminfo: memFree=1241808/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=121868 CPUtime=1531.35
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 29456 0 0 0 153111 24 0 0 25 0 1 0 157775995 124792832 29411 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665607 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 30467 29411 725 52 0 28835 0
Current children cumulated CPU time (s) 1531.35
Current children cumulated vsize (KiB) 121868

[startup+1603.92 s]
/proc/loadavg: 2.02 2.00 1.87 3/73 13193
/proc/meminfo: memFree=1232784/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=126236 CPUtime=1590.98
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 30487 0 0 0 159073 25 0 0 25 0 1 0 157775995 129265664 30442 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 31559 30442 725 52 0 29927 0
Current children cumulated CPU time (s) 1590.98
Current children cumulated vsize (KiB) 126236

[startup+1663.92 s]
/proc/loadavg: 2.04 2.01 1.89 3/73 13193
/proc/meminfo: memFree=1224272/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=131916 CPUtime=1650.51
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 31901 0 0 0 165025 26 0 0 25 0 1 0 157775995 135081984 31856 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 32979 31856 725 52 0 31347 0
Current children cumulated CPU time (s) 1650.51
Current children cumulated vsize (KiB) 131916

[startup+1723.93 s]
/proc/loadavg: 2.01 2.00 1.89 3/73 13193
/proc/meminfo: memFree=1216400/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=133896 CPUtime=1710.01
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 32396 0 0 0 170975 26 0 0 25 0 1 0 157775995 137109504 32351 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 33474 32351 725 52 0 31842 0
Current children cumulated CPU time (s) 1710.01
Current children cumulated vsize (KiB) 133896

[startup+1783.94 s]
/proc/loadavg: 2.06 2.01 1.90 3/73 13193
/proc/meminfo: memFree=1209680/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=138648 CPUtime=1769.54
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 33559 0 0 0 176927 27 0 0 25 0 1 0 157775995 141975552 33514 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/13192/statm: 34662 33514 725 52 0 33030 0
Current children cumulated CPU time (s) 1769.54
Current children cumulated vsize (KiB) 138648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.6 s]
/proc/loadavg: 2.04 2.01 1.91 3/73 13231
/proc/meminfo: memFree=1084824/2055920 swapFree=4192812/4192956
[pid=13192] ppid=13187 vsize=139308 CPUtime=1800.01
/proc/13192/stat : 13192 (CSPtoSAT+minisa) R 13187 13192 13080 0 -1 4194304 33724 0 0 0 179971 30 0 0 25 0 1 0 157775995 142651392 33679 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 34827 33679 725 52 0 33195 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 139308

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.64
CPU time (s): 1800.04
CPU user time (s): 1799.71
CPU system time (s): 0.32695
CPU usage (%): 99.1955
Max. virtual memory (cumulated for all children) (KiB): 139308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33724
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= 39731

runsolver used 1.74573 s user time and 4.71628 s system time

The end

Launcher Data (download as text)

Begin job on node34 on Sat Jan  6 14:30:23 UTC 2007


IDJOB= 248268
IDBENCH= 11693
FILE ID= node34/248268-1168093822

PBS_JOBID= 3476706

Free space on /tmp= 66534 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-30/primes-30-20-3-1.xml
COMMAND LINE= /tmp/evaluation/248268-1168093822/CSPtoSAT+minisat /tmp/evaluation/248268-1168093822/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-248268-1168093822 -o ROOT/results/node34/solver-248268-1168093822 -C 1800 -M 900  /tmp/evaluation/248268-1168093822/CSPtoSAT+minisat /tmp/evaluation/248268-1168093822/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  6c4fc417989e032fc5770c5a06335250

RANDOM SEED= 203714240

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		: 3000.227
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		: 3000.227
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:       1463632 kB
Buffers:         36660 kB
Cached:         459944 kB
SwapCached:          0 kB
Active:          97064 kB
Inactive:       419560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          30192 kB
Slab:            61388 kB
Committed_AS:  2461004 kB
PageTables:       1596 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= 66511 MiB



End job on node34 on Sat Jan  6 15:00:37 UTC 2007