Trace number 2078095

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-restart 0.3.2? (TO) 1800.16 1813.61

General information on the benchmark

Namecsp/primes-10/
normalized-primes-10-40-2-7.xml
MD5SUM5f58b2e48b45468f2f81f3f76ae83a1d
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 benchmark1.45678
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity9
Maximum domain size28
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has operations which may create big domains
0.00/0.01	c big-domain mode
0.18/0.21	c Seed is 1732001569
0.18/0.21	c Constructing HOME/instance-2078095-1247716159.xml  with 475 constraints
0.18/0.21	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-2078095-1247716159/watcher-2078095-1247716159 -o /tmp/evaluation-result-2078095-1247716159/solver-2078095-1247716159 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1732001569 HOME/instance-2078095-1247716159.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: 2.00 2.00 2.00 4/72 10151
/proc/meminfo: memFree=1366792/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=5356 CPUtime=0
/proc/10151/stat : 10151 (pcssolve) R 10149 10151 9017 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58679220 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10151/statm: 1339 241 200 169 0 50 0
[pid=10152] ppid=10151 vsize=0 CPUtime=0
/proc/10152/stat : 10152 (fgrep) Z 10151 10151 9017 0 -1 4194316 151 0 0 0 0 0 0 0 22 0 1 0 58679220 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/10152/statm: 0 0 0 0 0 0 0
[pid=10153] ppid=10151 vsize=5356 CPUtime=0
/proc/10153/stat : 10153 (pcssolve) R 10151 10151 9017 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58679220 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10153/statm: 1339 241 200 169 0 50 0

[startup+0.108778 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10151
/proc/meminfo: memFree=1366792/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=5192 CPUtime=0.09
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 1024 814 0 0 9 0 0 0 18 0 1 0 58679220 5316608 633 996147200 134512640 135215973 4294956304 18446744073709551615 134597477 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 1298 633 415 171 0 223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5192

[startup+0.201787 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10151
/proc/meminfo: memFree=1366792/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=5324 CPUtime=0.18
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 1049 814 0 0 18 0 0 0 18 0 1 0 58679220 5451776 658 996147200 134512640 135215973 4294956304 18446744073709551615 4158960148 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 1331 658 415 171 0 256 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5324

[startup+0.301798 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10151
/proc/meminfo: memFree=1366792/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=5452 CPUtime=0.28
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 1074 814 0 0 28 0 0 0 19 0 1 0 58679220 5582848 683 996147200 134512640 135215973 4294956304 18446744073709551615 134687734 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 1363 683 415 171 0 288 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5452

[startup+0.701842 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10151
/proc/meminfo: memFree=1366792/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=6084 CPUtime=0.67
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 1247 814 0 0 67 0 0 0 23 0 1 0 58679220 6230016 803 996147200 134512640 135215973 4294956304 18446744073709551615 4158960221 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 1521 803 415 171 0 446 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6084

[startup+1.50193 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10157
/proc/meminfo: memFree=1364032/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=6868 CPUtime=1.46
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 1454 814 0 0 146 0 0 0 25 0 1 0 58679220 7032832 1010 996147200 134512640 135215973 4294956304 18446744073709551615 134590052 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 1717 1010 415 171 0 642 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6868

[startup+3.10111 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10157
/proc/meminfo: memFree=1362816/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=8448 CPUtime=3.06
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 1857 814 0 0 305 1 0 0 25 0 1 0 58679220 8650752 1380 996147200 134512640 135215973 4294956304 18446744073709551615 134589808 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 2112 1380 415 171 0 1037 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8448

[startup+6.30145 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10157
/proc/meminfo: memFree=1357248/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=11464 CPUtime=6.23
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 2657 814 0 0 622 1 0 0 25 0 1 0 58679220 11739136 2115 996147200 134512640 135215973 4294956304 18446744073709551615 135096140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 2866 2115 415 171 0 1791 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11464

[startup+12.7022 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10157
/proc/meminfo: memFree=1350720/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=15404 CPUtime=12.57
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 3693 814 0 0 1255 2 0 0 25 0 1 0 58679220 15773696 3151 996147200 134512640 135215973 4294956304 18446744073709551615 134533149 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 3851 3151 415 171 0 2776 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 15404

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10157
/proc/meminfo: memFree=1335488/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=23128 CPUtime=25.26
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 5749 814 0 0 2523 3 0 0 25 0 1 0 58679220 23683072 5045 996147200 134512640 135215973 4294956304 18446744073709551615 134532902 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 5782 5045 415 171 0 4707 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 23128

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10157
/proc/meminfo: memFree=1310144/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=37964 CPUtime=50.61
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 9679 814 0 0 5056 5 0 0 25 0 1 0 58679220 38875136 8718 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 9491 8718 415 171 0 8416 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 37964

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10157
/proc/meminfo: memFree=1260224/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=65404 CPUtime=101.35
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 16919 814 0 0 10126 9 0 0 25 0 1 0 58679220 66973696 15380 996147200 134512640 135215973 4294956304 18446744073709551615 134904793 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 16351 15380 415 171 0 15276 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 65404

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10157
/proc/meminfo: memFree=1208832/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=92504 CPUtime=160.79
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 23965 814 0 0 16066 13 0 0 25 0 1 0 58679220 94724096 21401 996147200 134512640 135215973 4294956304 18446744073709551615 135096463 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 23126 21401 415 171 0 22051 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 92504

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=1161216/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=113692 CPUtime=220.26
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 29503 814 0 0 22010 16 0 0 25 0 1 0 58679220 116420608 26810 996147200 134512640 135215973 4294956304 18446744073709551615 134585409 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 28423 26810 415 171 0 27348 0
Current children cumulated CPU time (s) 220.26
Current children cumulated vsize (KiB) 113692

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=1115328/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=134344 CPUtime=279.7
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 34920 814 0 0 27950 20 0 0 25 0 1 0 58679220 137568256 32227 996147200 134512640 135215973 4294956304 18446744073709551615 4158961306 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 33586 32227 415 171 0 32511 0
Current children cumulated CPU time (s) 279.7
Current children cumulated vsize (KiB) 134344

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=1071552/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=154800 CPUtime=339.15
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 40277 814 0 0 33892 23 0 0 25 0 1 0 58679220 158515200 37479 996147200 134512640 135215973 4294956304 18446744073709551615 135094601 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 38700 37479 415 171 0 37625 0
Current children cumulated CPU time (s) 339.15
Current children cumulated vsize (KiB) 154800

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=1023936/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=179916 CPUtime=398.61
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 46848 814 0 0 39833 28 0 0 25 0 1 0 58679220 184233984 44050 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 44979 44050 415 171 0 43904 0
Current children cumulated CPU time (s) 398.61
Current children cumulated vsize (KiB) 179916

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=973376/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=212364 CPUtime=458.06
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 55240 814 0 0 45774 32 0 0 25 0 1 0 58679220 217460736 50393 996147200 134512640 135215973 4294956304 18446744073709551615 4158960879 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 53091 50393 415 171 0 52016 0
Current children cumulated CPU time (s) 458.06
Current children cumulated vsize (KiB) 212364

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=926528/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=234744 CPUtime=517.51
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 61126 814 0 0 51715 36 0 0 25 0 1 0 58679220 240377856 56279 996147200 134512640 135215973 4294956304 18446744073709551615 134590936 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 58686 56279 415 171 0 57611 0
Current children cumulated CPU time (s) 517.51
Current children cumulated vsize (KiB) 234744

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=880000/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=257664 CPUtime=576.97
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 67123 814 0 0 57657 40 0 0 25 0 1 0 58679220 263847936 62276 996147200 134512640 135215973 4294956304 18446744073709551615 134587951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 64416 62276 415 171 0 63341 0
Current children cumulated CPU time (s) 576.97
Current children cumulated vsize (KiB) 257664

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=833920/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=280172 CPUtime=636.43

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=645304/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=369728 CPUtime=874.23
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 96355 814 0 0 87368 55 0 0 25 0 1 0 58679220 378601472 91251 996147200 134512640 135215973 4294956304 18446744073709551615 134600054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 92432 91251 415 171 0 91357 0
Current children cumulated CPU time (s) 874.23
Current children cumulated vsize (KiB) 369728

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=601016/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=408384 CPUtime=933.66
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 106258 814 0 0 93305 61 0 0 25 0 1 0 58679220 418185216 97057 996147200 134512640 135215973 4294956304 18446744073709551615 135094939 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 102096 97057 415 171 0 101021 0
Current children cumulated CPU time (s) 933.66
Current children cumulated vsize (KiB) 408384

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=557240/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=428304 CPUtime=993.11
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 111472 814 0 0 99247 64 0 0 25 0 1 0 58679220 438583296 102271 996147200 134512640 135215973 4294956304 18446744073709551615 134590063 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 107076 102271 415 171 0 106001 0
Current children cumulated CPU time (s) 993.11
Current children cumulated vsize (KiB) 428304

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=512384/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=450052 CPUtime=1052.56
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 117137 814 0 0 105190 66 0 0 25 0 1 0 58679220 460853248 107936 996147200 134512640 135215973 4294956304 18446744073709551615 4158960153 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 112513 107936 415 171 0 111438 0
Current children cumulated CPU time (s) 1052.56
Current children cumulated vsize (KiB) 450052

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=465472/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=471256 CPUtime=1112.02
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 122670 814 0 0 111132 70 0 0 25 0 1 0 58679220 482566144 113469 996147200 134512640 135215973 4294956304 18446744073709551615 4158960001 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 117814 113469 415 171 0 116739 0
Current children cumulated CPU time (s) 1112.02
Current children cumulated vsize (KiB) 471256

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=425920/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=489972 CPUtime=1171.48
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 127584 814 0 0 117075 73 0 0 25 0 1 0 58679220 501731328 118383 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 122493 118383 415 171 0 121418 0
Current children cumulated CPU time (s) 1171.48
Current children cumulated vsize (KiB) 489972

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=381824/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=511976 CPUtime=1230.92
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 133313 814 0 0 123017 75 0 0 25 0 1 0 58679220 524263424 124112 996147200 134512640 135215973 4294956304 18446744073709551615 134591029 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 127994 124112 415 171 0 126919 0
Current children cumulated CPU time (s) 1230.92
Current children cumulated vsize (KiB) 511976

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=340096/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=533444 CPUtime=1290.38
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 138923 814 0 0 128960 78 0 0 25 0 1 0 58679220 546246656 129722 996147200 134512640 135215973 4294956304 18446744073709551615 134600617 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 133361 129722 415 171 0 132286 0
Current children cumulated CPU time (s) 1290.38
Current children cumulated vsize (KiB) 533444

[startup+1362.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 10165
/proc/meminfo: memFree=294272/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=554792 CPUtime=1349.83
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 144471 814 0 0 134902 81 0 0 25 0 1 0 58679220 568107008 135270 996147200 134512640 135215973 4294956304 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 138698 135270 415 171 0 137623 0
Current children cumulated CPU time (s) 1349.83
Current children cumulated vsize (KiB) 554792

[startup+1422.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/73 10165
/proc/meminfo: memFree=252608/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=576144 CPUtime=1409.29
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 150051 814 0 0 140845 84 0 0 25 0 1 0 58679220 589971456 140850 996147200 134512640 135215973 4294956304 18446744073709551615 134523364 0 0 4096 0 0 0 0 17 1 0 0
/proc/10151/statm: 144036 140850 415 171 0 142961 0
Current children cumulated CPU time (s) 1409.29
Current children cumulated vsize (KiB) 576144

[startup+1482.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 10197
/proc/meminfo: memFree=923384/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=598936 CPUtime=1468.96
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 155992 814 0 0 146808 88 0 0 25 0 1 0 58679220 613310464 146791 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 0 0 0
/proc/10151/statm: 149734 146791 415 171 0 148659 0
Current children cumulated CPU time (s) 1468.96
Current children cumulated vsize (KiB) 598936

[startup+1542.31 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 10197
/proc/meminfo: memFree=883000/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=621356 CPUtime=1528.94
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 161825 814 0 0 152803 91 0 0 25 0 1 0 58679220 636268544 152624 996147200 134512640 135215973 4294956304 18446744073709551615 134592122 0 0 4096 0 0 0 0 17 0 0 0
/proc/10151/statm: 155339 152624 415 171 0 154264 0
Current children cumulated CPU time (s) 1528.94
Current children cumulated vsize (KiB) 621356

[startup+1602.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/73 10197
/proc/meminfo: memFree=845880/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=642968 CPUtime=1588.91
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 167441 814 0 0 158797 94 0 0 25 0 1 0 58679220 658399232 158240 996147200 134512640 135215973 4294956304 18446744073709551615 134581415 0 0 4096 0 0 0 0 17 0 0 0
/proc/10151/statm: 160742 158240 415 171 0 159667 0
Current children cumulated CPU time (s) 1588.91
Current children cumulated vsize (KiB) 642968

[startup+1662.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/73 10197
/proc/meminfo: memFree=810296/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=662344 CPUtime=1648.89
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 172492 814 0 0 164793 96 0 0 25 0 1 0 58679220 678240256 163291 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/10151/statm: 165586 163291 415 171 0 164511 0
Current children cumulated CPU time (s) 1648.89
Current children cumulated vsize (KiB) 662344

[startup+1722.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/73 10197
/proc/meminfo: memFree=773304/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=683440 CPUtime=1708.86
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 177972 814 0 0 170787 99 0 0 25 0 1 0 58679220 699842560 168771 996147200 134512640 135215973 4294956304 18446744073709551615 134585030 0 0 4096 0 0 0 0 17 0 0 0
/proc/10151/statm: 170860 168771 415 171 0 169785 0
Current children cumulated CPU time (s) 1708.86
Current children cumulated vsize (KiB) 683440

[startup+1782.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/73 10197
/proc/meminfo: memFree=738368/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=701888 CPUtime=1768.84
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 182747 814 0 0 176783 101 0 0 25 0 1 0 58679220 718733312 173546 996147200 134512640 135215973 4294956304 18446744073709551615 134524452 0 0 4096 0 0 0 0 17 0 0 0
/proc/10151/statm: 175472 173546 415 171 0 174397 0
Current children cumulated CPU time (s) 1768.84
Current children cumulated vsize (KiB) 701888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.5 s]
/proc/loadavg: 2.10 2.06 2.00 3/73 10197
/proc/meminfo: memFree=720576/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=711256 CPUtime=1800.03
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4194304 185190 814 0 0 179900 103 0 0 25 0 1 0 58679220 728326144 175989 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/10151/statm: 177814 175989 415 171 0 176739 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 711256

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

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

[startup+1813.61 s]
/proc/loadavg: 2.10 2.06 2.00 3/73 10197
/proc/meminfo: memFree=720576/2055920 swapFree=4192812/4192956
[pid=10151] ppid=10149 vsize=0 CPUtime=1800.13
/proc/10151/stat : 10151 (pcs.big) R 10149 10151 9017 0 -1 4195332 185190 814 0 0 179900 113 0 0 25 0 1 0 58679220 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/10151/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.61
CPU time (s): 1800.16
CPU user time (s): 1799.01
CPU system time (s): 1.14882
CPU usage (%): 99.2581
Max. virtual memory (cumulated for all children) (KiB): 711256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.01
system time used= 1.14882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186004
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= 21
involuntary context switches= 32978

runsolver used 2.68659 second user time and 5.56315 second system time

The end

Launcher Data 

Begin job on node64 at 2009-07-16 05:49:19
IDJOB=2078095
IDBENCH=56714
IDSOLVER=734
FILE ID=node64/2078095-1247716159
PBS_JOBID= 9521362
Free space on /tmp= 66332 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/primes-10/normalized-primes-10-40-2-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2078095-1247716159/watcher-2078095-1247716159 -o /tmp/evaluation-result-2078095-1247716159/solver-2078095-1247716159 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1732001569 HOME/instance-2078095-1247716159.xml

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

MD5SUM BENCH= 5f58b2e48b45468f2f81f3f76ae83a1d
RANDOM SEED=1732001569

node64.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		: 3000.220
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		: 3000.220
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:       1367272 kB
Buffers:         83312 kB
Cached:         341824 kB
SwapCached:          0 kB
Active:         234496 kB
Inactive:       366924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1367272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:         187832 kB
Slab:            72140 kB
Committed_AS:   647288 kB
PageTables:       2064 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= 66328 MiB
End job on node64 at 2009-07-16 06:19:35