Trace number 2070713

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pcs 0.3.2? (TO) 1800.04 1808.63

General information on the benchmark

Namecsp/primes-20/
normalized-primes-20-20-3-7.xml
MD5SUM9e4bb50a7af28d831ae36f0bf52a2b8d
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 benchmark0.029994
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity10
Maximum domain size70
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 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.01	c Seed is 1022367270
0.00/0.01	c Constructing HOME/instance-2070713-1247709113.xml  with 280 constraints
0.00/0.02	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2070713-1247709113/watcher-2070713-1247709113 -o /tmp/evaluation-result-2070713-1247709113/solver-2070713-1247709113 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1022367270 HOME/instance-2070713-1247709113.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 1.91 1.94 1.98 3/82 9302
/proc/meminfo: memFree=1688952/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=5356 CPUtime=0
/proc/9302/stat : 9302 (pcssolve) S 9300 9302 9057 0 -1 4194304 305 0 0 0 0 0 0 0 21 0 1 0 57973893 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9302/statm: 1339 242 201 169 0 50 0
[pid=9303] ppid=9302 vsize=5356 CPUtime=0
/proc/9303/stat : 9303 (pcssolve) R 9302 9302 9057 0 -1 4194368 22 0 0 0 0 0 0 0 22 0 1 0 57973893 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 244276849959 0 0 4096 0 0 0 0 17 0 0 0
/proc/9303/statm: 1339 243 202 169 0 50 0
[pid=9304] ppid=9302 vsize=3676 CPUtime=0
/proc/9304/stat : 9304 (grep) S 9302 9302 9057 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 57973893 3764224 121 996147200 4194304 4274172 548682069040 18446744073709551615 244277018706 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/9304/statm: 919 121 99 19 0 43 0

[startup+0.0969329 s]
/proc/loadavg: 1.91 1.94 1.98 3/82 9302
/proc/meminfo: memFree=1688952/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=4972 CPUtime=0.08
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 934 646 0 0 8 0 0 0 24 0 1 0 57973893 5091328 565 996147200 134512640 135215973 4294956304 18446744073709551615 135094992 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 1243 565 415 171 0 168 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4972

[startup+0.102931 s]
/proc/loadavg: 1.91 1.94 1.98 3/82 9302
/proc/meminfo: memFree=1688952/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=4972 CPUtime=0.09
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 934 646 0 0 9 0 0 0 24 0 1 0 57973893 5091328 565 996147200 134512640 135215973 4294956304 18446744073709551615 134532922 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 1243 565 415 171 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4972

[startup+0.301953 s]
/proc/loadavg: 1.91 1.94 1.98 3/82 9302
/proc/meminfo: memFree=1688952/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=4972 CPUtime=0.29
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 958 646 0 0 29 0 0 0 25 0 1 0 57973893 5091328 589 996147200 134512640 135215973 4294956304 18446744073709551615 134532667 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 1243 589 415 171 0 168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4972

[startup+0.701999 s]
/proc/loadavg: 1.91 1.94 1.98 3/82 9302
/proc/meminfo: memFree=1688952/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=5496 CPUtime=0.69
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 1071 646 0 0 69 0 0 0 25 0 1 0 57973893 5627904 702 996147200 134512640 135215973 4294956304 18446744073709551615 134590688 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 1374 702 415 171 0 299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5496

[startup+1.50109 s]
/proc/loadavg: 1.91 1.94 1.98 3/83 9307
/proc/meminfo: memFree=1687152/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=6236 CPUtime=1.48
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 1243 646 0 0 148 0 0 0 25 0 1 0 57973893 6385664 874 996147200 134512640 135215973 4294956304 18446744073709551615 134610849 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 1559 874 415 171 0 484 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6236

[startup+3.10127 s]
/proc/loadavg: 1.91 1.94 1.98 3/83 9307
/proc/meminfo: memFree=1686448/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=7156 CPUtime=3.08
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 1455 646 0 0 308 0 0 0 25 0 1 0 57973893 7327744 1086 996147200 134512640 135215973 4294956304 18446744073709551615 134583360 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 1789 1086 415 171 0 714 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7156

[startup+6.30164 s]
/proc/loadavg: 1.91 1.94 1.98 3/83 9307
/proc/meminfo: memFree=1685232/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=7808 CPUtime=6.26
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 1656 646 0 0 626 0 0 0 25 0 1 0 57973893 7995392 1287 996147200 134512640 135215973 4294956304 18446744073709551615 4158960292 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 1952 1287 415 171 0 877 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7808

[startup+12.7014 s]
/proc/loadavg: 1.92 1.94 1.98 3/83 9309
/proc/meminfo: memFree=1683056/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=10116 CPUtime=12.64
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 2246 646 0 0 1263 1 0 0 25 0 1 0 57973893 10358784 1791 996147200 134512640 135215973 4294956304 18446744073709551615 134589810 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 2529 1791 415 171 0 1454 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 10116

[startup+25.5018 s]
/proc/loadavg: 1.94 1.95 1.98 3/83 9309
/proc/meminfo: memFree=1678384/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=14568 CPUtime=25.38
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 3386 646 0 0 2537 1 0 0 25 0 1 0 57973893 14917632 2931 996147200 134512640 135215973 4294956304 18446744073709551615 134583244 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 3642 2931 415 171 0 2567 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 14568

[startup+51.1017 s]
/proc/loadavg: 1.96 1.95 1.98 4/83 9309
/proc/meminfo: memFree=1672496/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=20852 CPUtime=50.88
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 4990 646 0 0 5086 2 0 0 25 0 1 0 57973893 21352448 4470 996147200 134512640 135215973 4294956304 18446744073709551615 134533353 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 5213 4470 415 171 0 4138 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 20852

[startup+102.307 s]
/proc/loadavg: 2.02 1.97 1.99 3/83 9309
/proc/meminfo: memFree=1668592/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=24528 CPUtime=101.88
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 5914 646 0 0 10185 3 0 0 25 0 1 0 57973893 25116672 5394 996147200 134512640 135215973 4294956304 18446744073709551615 134533052 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 6132 5394 415 171 0 5057 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 24528

[startup+162.301 s]
/proc/loadavg: 2.00 1.97 1.99 3/83 9309
/proc/meminfo: memFree=1664816/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=28208 CPUtime=161.63
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 6858 646 0 0 16159 4 0 0 25 0 1 0 57973893 28884992 6338 996147200 134512640 135215973 4294956304 18446744073709551615 134599882 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 7052 6338 415 171 0 5977 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 28208

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.99 3/83 9309
/proc/meminfo: memFree=1659312/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=31632 CPUtime=221.38
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 7744 646 0 0 22134 4 0 0 25 0 1 0 57973893 32391168 7224 996147200 134512640 135215973 4294956304 18446744073709551615 134581296 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 7908 7224 415 171 0 6833 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 31632

[startup+282.302 s]
/proc/loadavg: 2.00 1.97 1.99 3/83 9309
/proc/meminfo: memFree=1652464/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=37800 CPUtime=281.15
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 9328 646 0 0 28110 5 0 0 25 0 1 0 57973893 38707200 8679 996147200 134512640 135215973 4294956304 18446744073709551615 134590220 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 9450 8679 415 171 0 8375 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 37800

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.99 3/83 9309
/proc/meminfo: memFree=1648432/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=41608 CPUtime=340.9
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 10288 646 0 0 34084 6 0 0 25 0 1 0 57973893 42606592 9639 996147200 134512640 135215973 4294956304 18446744073709551615 4158960074 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 10402 9639 415 171 0 9327 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 41608

[startup+402.301 s]
/proc/loadavg: 2.00 1.97 1.99 3/83 9309
/proc/meminfo: memFree=1645552/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=42904 CPUtime=400.66
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 10633 646 0 0 40060 6 0 0 25 0 1 0 57973893 43933696 9984 996147200 134512640 135215973 4294956304 18446744073709551615 134591029 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 10726 9984 415 171 0 9651 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 42904

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.99 3/83 9309
/proc/meminfo: memFree=1638832/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=49620 CPUtime=460.42
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 12323 646 0 0 46035 7 0 0 25 0 1 0 57973893 50810880 11674 996147200 134512640 135215973 4294956304 18446744073709551615 4158961408 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 12405 11674 415 171 0 11330 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 49620

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.99 3/83 9309
/proc/meminfo: memFree=1631856/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=56468 CPUtime=520.17
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 14052 646 0 0 52009 8 0 0 25 0 1 0 57973893 57823232 13403 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 14117 13403 415 171 0 13042 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 56468

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.99 3/83 9315
/proc/meminfo: memFree=1623344/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=60936 CPUtime=579.92
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 15174 646 0 0 57982 10 0 0 25 0 1 0 57973893 62398464 14525 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 15234 14525 415 171 0 14159 0
Current children cumulated CPU time (s) 579.92
Current children cumulated vsize (KiB) 60936

[startup+642.302 s]
/proc/loadavg: 2.16 2.02 2.00 3/83 9791
/proc/meminfo: memFree=1612400/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=64224 CPUtime=638.52

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9791
/proc/meminfo: memFree=1599344/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=77668 CPUtime=817.79
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 19389 646 0 0 81765 14 0 0 25 0 1 0 57973893 79532032 18635 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 19417 18635 415 171 0 18342 0
Current children cumulated CPU time (s) 817.79
Current children cumulated vsize (KiB) 77668

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 9791
/proc/meminfo: memFree=1595952/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=80960 CPUtime=877.55
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 20242 646 0 0 87741 14 0 0 25 0 1 0 57973893 82903040 19488 996147200 134512640 135215973 4294956304 18446744073709551615 134599830 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 20240 19488 415 171 0 19165 0
Current children cumulated CPU time (s) 877.55
Current children cumulated vsize (KiB) 80960

[startup+942.303 s]
/proc/loadavg: 1.85 1.97 1.99 3/82 9868
/proc/meminfo: memFree=1608552/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=84904 CPUtime=937.29
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 21217 646 0 0 93713 16 0 0 25 0 1 0 57973893 86941696 20463 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 21226 20463 415 171 0 20151 0
Current children cumulated CPU time (s) 937.29
Current children cumulated vsize (KiB) 84904

[startup+1002.3 s]
/proc/loadavg: 1.94 1.97 1.99 3/82 9868
/proc/meminfo: memFree=1601192/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=92156 CPUtime=997.04
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 23040 646 0 0 99687 17 0 0 25 0 1 0 57973893 94367744 22286 996147200 134512640 135215973 4294956304 18446744073709551615 134533172 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 23039 22286 415 171 0 21964 0
Current children cumulated CPU time (s) 997.04
Current children cumulated vsize (KiB) 92156

[startup+1062.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/82 9868
/proc/meminfo: memFree=1597608/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=96524 CPUtime=1056.8
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 24137 646 0 0 105662 18 0 0 25 0 1 0 57973893 98840576 23126 996147200 134512640 135215973 4294956304 18446744073709551615 134585089 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 24131 23126 415 171 0 23056 0
Current children cumulated CPU time (s) 1056.8
Current children cumulated vsize (KiB) 96524

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 9900
/proc/meminfo: memFree=1610816/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=100872 CPUtime=1116.68
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 25246 646 0 0 111649 19 0 0 25 0 1 0 57973893 103292928 24235 996147200 134512640 135215973 4294956304 18446744073709551615 134596316 0 0 4096 0 0 0 0 17 1 0 0
/proc/9302/statm: 25218 24235 415 171 0 24143 0
Current children cumulated CPU time (s) 1116.68
Current children cumulated vsize (KiB) 100872

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9941
/proc/meminfo: memFree=1509352/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=105088 CPUtime=1176.56
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 26286 646 0 0 117636 20 0 0 25 0 1 0 57973893 107610112 25275 996147200 134512640 135215973 4294956304 18446744073709551615 12932478 0 0 4096 0 0 0 0 17 1 0 0
/proc/9302/statm: 26272 25275 415 171 0 25197 0
Current children cumulated CPU time (s) 1176.56
Current children cumulated vsize (KiB) 105088

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9941
/proc/meminfo: memFree=1355048/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=109172 CPUtime=1236.27
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 27332 646 0 0 123606 21 0 0 25 0 1 0 57973893 111792128 26321 996147200 134512640 135215973 4294956304 18446744073709551615 134591029 0 0 4096 0 0 0 0 17 1 0 0
/proc/9302/statm: 27293 26321 415 171 0 26218 0
Current children cumulated CPU time (s) 1236.27
Current children cumulated vsize (KiB) 109172

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9941
/proc/meminfo: memFree=1347816/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=114440 CPUtime=1295.99
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 28627 646 0 0 129577 22 0 0 25 0 1 0 57973893 117186560 27616 996147200 134512640 135215973 4294956304 18446744073709551615 135094627 0 0 4096 0 0 0 0 17 1 0 0
/proc/9302/statm: 28610 27616 415 171 0 27535 0
Current children cumulated CPU time (s) 1295.99
Current children cumulated vsize (KiB) 114440

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9941
/proc/meminfo: memFree=1345128/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=115888 CPUtime=1355.69
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 29018 646 0 0 135547 22 0 0 25 0 1 0 57973893 118669312 28007 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/9302/statm: 28972 28007 415 171 0 27897 0
Current children cumulated CPU time (s) 1355.69
Current children cumulated vsize (KiB) 115888

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9941
/proc/meminfo: memFree=1335848/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=125108 CPUtime=1415.41
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 31322 646 0 0 141518 23 0 0 25 0 1 0 57973893 128110592 30311 996147200 134512640 135215973 4294956304 18446744073709551615 135094872 0 0 4096 0 0 0 0 17 1 0 0
/proc/9302/statm: 31277 30311 415 171 0 30202 0
Current children cumulated CPU time (s) 1415.41
Current children cumulated vsize (KiB) 125108

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 9941
/proc/meminfo: memFree=1333032/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=128260 CPUtime=1475.12
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 32119 646 0 0 147488 24 0 0 25 0 1 0 57973893 131338240 31108 996147200 134512640 135215973 4294956304 18446744073709551615 4158853402 0 0 4096 0 0 0 0 17 1 0 0
/proc/9302/statm: 32065 31108 415 171 0 30990 0
Current children cumulated CPU time (s) 1475.12
Current children cumulated vsize (KiB) 128260

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 9941
/proc/meminfo: memFree=1327592/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=133268 CPUtime=1534.82
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 33374 646 0 0 153458 24 0 0 25 0 1 0 57973893 136466432 32363 996147200 134512640 135215973 4294956304 18446744073709551615 135094906 0 0 4096 0 0 0 0 17 1 0 0
/proc/9302/statm: 33317 32363 415 171 0 32242 0
Current children cumulated CPU time (s) 1534.82
Current children cumulated vsize (KiB) 133268

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9983
/proc/meminfo: memFree=1552496/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=137612 CPUtime=1594.54
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 34450 646 0 0 159429 25 0 0 25 0 1 0 57973893 140914688 33439 996147200 134512640 135215973 4294956304 18446744073709551615 4158960033 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 34403 33439 415 171 0 33328 0
Current children cumulated CPU time (s) 1594.54
Current children cumulated vsize (KiB) 137612

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9983
/proc/meminfo: memFree=1545456/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=139852 CPUtime=1654.3
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 35035 646 0 0 165404 26 0 0 25 0 1 0 57973893 143208448 34024 996147200 134512640 135215973 4294956304 18446744073709551615 4158960153 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 34963 34024 415 171 0 33888 0
Current children cumulated CPU time (s) 1654.3
Current children cumulated vsize (KiB) 139852

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9983
/proc/meminfo: memFree=1535728/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=142616 CPUtime=1714.06
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 35718 646 0 0 171380 26 0 0 25 0 1 0 57973893 146038784 34707 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 35654 34707 415 171 0 34579 0
Current children cumulated CPU time (s) 1714.06
Current children cumulated vsize (KiB) 142616

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9983
/proc/meminfo: memFree=1529136/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=147496 CPUtime=1773.81
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 36927 646 0 0 177354 27 0 0 25 0 1 0 57973893 151035904 35916 996147200 134512640 135215973 4294956304 18446744073709551615 134590993 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 36874 35916 415 171 0 35799 0
Current children cumulated CPU time (s) 1773.81
Current children cumulated vsize (KiB) 147496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9983
/proc/meminfo: memFree=1524976/2055920 swapFree=4191904/4192956
[pid=9302] ppid=9300 vsize=147624 CPUtime=1800.01
/proc/9302/stat : 9302 (pcs.big) R 9300 9302 9057 0 -1 4194304 36961 646 0 0 179974 27 0 0 25 0 1 0 57973893 151166976 35950 996147200 134512640 135215973 4294956304 18446744073709551615 135096824 0 0 4096 0 0 0 0 17 0 0 0
/proc/9302/statm: 36906 35950 415 171 0 35831 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 147624

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.63
CPU time (s): 1800.04
CPU user time (s): 1799.74
CPU system time (s): 0.301954
CPU usage (%): 99.5252
Max. virtual memory (cumulated for all children) (KiB): 147624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37607
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= 16
involuntary context switches= 47781

runsolver used 1.77873 second user time and 4.82127 second system time

The end

Launcher Data 

Begin job on node63 at 2009-07-16 03:51:53
IDJOB=2070713
IDBENCH=55385
IDSOLVER=733
FILE ID=node63/2070713-1247709113
PBS_JOBID= 9521336
Free space on /tmp= 66208 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/primes-20/normalized-primes-20-20-3-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070713-1247709113/watcher-2070713-1247709113 -o /tmp/evaluation-result-2070713-1247709113/solver-2070713-1247709113 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1022367270 HOME/instance-2070713-1247709113.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9e4bb50a7af28d831ae36f0bf52a2b8d
RANDOM SEED=1022367270

node63.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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:       1689368 kB
Buffers:         76424 kB
Cached:         158120 kB
SwapCached:        260 kB
Active:          66848 kB
Inactive:       210208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689368 kB
SwapTotal:     4192956 kB
SwapFree:      4191904 kB
Dirty:            2148 kB
Writeback:           0 kB
Mapped:          62388 kB
Slab:            74428 kB
Committed_AS:   573152 kB
PageTables:       1984 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66204 MiB
End job on node63 at 2009-07-16 04:22:04