Trace number 2063475

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) 1800.09 1816.64

General information on the benchmark

Namecsp/primes-25/
normalized-primes-25-40-3-5.xml
MD5SUMef266a4a7cedf640392e963b63a09d73
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity8
Maximum domain size96
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 big domains
0.00/0.01	c big-domain mode
0.18/0.21	c Seed is 1864231728
0.18/0.21	c Constructing HOME/instance-2063475-1247696056.xml  with 456 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-2063475-1247696056/watcher-2063475-1247696056 -o /tmp/evaluation-result-2063475-1247696056/solver-2063475-1247696056 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1864231728 HOME/instance-2063475-1247696056.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: 1.82 1.95 1.68 4/72 9122
/proc/meminfo: memFree=1262824/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0
/proc/9122/stat : 9122 (pcssolve) R 9120 9122 8892 0 -1 4194304 290 0 0 0 0 0 0 0 24 0 1 0 56670272 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/9122/statm: 1339 241 200 169 0 50 0
[pid=9123] ppid=9122 vsize=0 CPUtime=0
/proc/9123/stat : 9123 (pcssolve) R 9122 9122 8892 0 -1 4194368 22 0 0 0 0 0 0 0 25 0 1 0 56670273 0 0 996147200 0 0 0 18446744073709551615 240907775271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9123/statm: 0 0 0 0 0 0 0
[pid=9124] ppid=9122 vsize=5356 CPUtime=0
/proc/9124/stat : 9124 (pcssolve) R 9122 9122 8892 0 -1 4194368 0 0 0 0 0 0 0 0 24 0 1 0 56670273 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/9124/statm: 1339 241 200 169 0 50 0

[startup+0.0892541 s]
/proc/loadavg: 1.82 1.95 1.68 4/72 9122
/proc/meminfo: memFree=1262824/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=5192 CPUtime=0.07
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 1011 648 0 0 7 0 0 0 18 0 1 0 56670272 5316608 642 996147200 134512640 135215973 4294956304 18446744073709551615 134594261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 1298 642 415 171 0 223 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5192

[startup+0.102251 s]
/proc/loadavg: 1.82 1.95 1.68 4/72 9122
/proc/meminfo: memFree=1262824/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=5192 CPUtime=0.08
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 1017 648 0 0 8 0 0 0 18 0 1 0 56670272 5316608 648 996147200 134512640 135215973 4294956304 18446744073709551615 135096596 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 1298 648 415 171 0 223 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5192

[startup+0.302272 s]
/proc/loadavg: 1.82 1.95 1.68 4/72 9122
/proc/meminfo: memFree=1262824/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=5660 CPUtime=0.28
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 1138 648 0 0 28 0 0 0 19 0 1 0 56670272 5795840 716 996147200 134512640 135215973 4294956304 18446744073709551615 4158513153 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 1415 716 415 171 0 340 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5660

[startup+0.701314 s]
/proc/loadavg: 1.82 1.95 1.68 4/72 9122
/proc/meminfo: memFree=1262824/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=5792 CPUtime=0.68
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 1186 648 0 0 68 0 0 0 23 0 1 0 56670272 5931008 764 996147200 134512640 135215973 4294956304 18446744073709551615 134532916 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 1448 764 415 171 0 373 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5792

[startup+1.50139 s]
/proc/loadavg: 1.82 1.95 1.68 3/73 9127
/proc/meminfo: memFree=1260960/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=6440 CPUtime=1.47
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 1346 648 0 0 147 0 0 0 25 0 1 0 56670272 6594560 924 996147200 134512640 135215973 4294956304 18446744073709551615 135094919 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 1610 924 415 171 0 535 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6440

[startup+3.10155 s]
/proc/loadavg: 1.82 1.95 1.68 3/73 9127
/proc/meminfo: memFree=1260064/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=7368 CPUtime=3.05
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 1562 648 0 0 305 0 0 0 25 0 1 0 56670272 7544832 1140 996147200 134512640 135215973 4294956304 18446744073709551615 135098135 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 1842 1140 415 171 0 767 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7368

[startup+6.30187 s]
/proc/loadavg: 1.83 1.95 1.69 3/73 9127
/proc/meminfo: memFree=1258656/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=8452 CPUtime=6.22
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 1836 648 0 0 622 0 0 0 25 0 1 0 56670272 8654848 1414 996147200 134512640 135215973 4294956304 18446744073709551615 134591911 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 2113 1414 415 171 0 1038 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 8452

[startup+12.7015 s]
/proc/loadavg: 1.85 1.95 1.69 3/73 9127
/proc/meminfo: memFree=1255456/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=10664 CPUtime=12.56
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 2444 648 0 0 1256 0 0 0 25 0 1 0 56670272 10919936 1989 996147200 134512640 135215973 4294956304 18446744073709551615 134641171 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 2666 1989 415 171 0 1591 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 10664

[startup+25.5028 s]
/proc/loadavg: 1.88 1.95 1.69 3/73 9127
/proc/meminfo: memFree=1249824/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=13968 CPUtime=25.26
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 3300 648 0 0 2525 1 0 0 25 0 1 0 56670272 14303232 2740 996147200 134512640 135215973 4294956304 18446744073709551615 4158960101 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 3492 2740 415 171 0 2417 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 13968

[startup+51.1023 s]
/proc/loadavg: 1.92 1.96 1.70 3/73 9127
/proc/meminfo: memFree=1243808/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=19984 CPUtime=50.62
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 4863 648 0 0 5060 2 0 0 25 0 1 0 56670272 20463616 4205 996147200 134512640 135215973 4294956304 18446744073709551615 134533092 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 4996 4205 415 171 0 3921 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 19984

[startup+102.306 s]
/proc/loadavg: 1.97 1.96 1.72 3/73 9127
/proc/meminfo: memFree=1236640/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=23788 CPUtime=101.34
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 5848 648 0 0 10132 2 0 0 25 0 1 0 56670272 24358912 5190 996147200 134512640 135215973 4294956304 18446744073709551615 134680654 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 5947 5190 415 171 0 4872 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 23788

[startup+162.302 s]
/proc/loadavg: 1.98 1.97 1.73 3/73 9127
/proc/meminfo: memFree=1229280/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=28496 CPUtime=160.78
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 7055 648 0 0 16075 3 0 0 25 0 1 0 56670272 29179904 6332 996147200 134512640 135215973 4294956304 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 7124 6332 415 171 0 6049 0
Current children cumulated CPU time (s) 160.78
Current children cumulated vsize (KiB) 28496

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.74 3/73 9127
/proc/meminfo: memFree=1221280/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=33212 CPUtime=220.22
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 8267 648 0 0 22018 4 0 0 25 0 1 0 56670272 34009088 7415 996147200 134512640 135215973 4294956304 18446744073709551615 134680654 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 8303 7415 415 171 0 7228 0
Current children cumulated CPU time (s) 220.22
Current children cumulated vsize (KiB) 33212

[startup+282.302 s]
/proc/loadavg: 2.07 1.99 1.76 3/73 9127
/proc/meminfo: memFree=1212832/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=39504 CPUtime=279.66
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 9972 648 0 0 27961 5 0 0 25 0 1 0 56670272 40452096 9120 996147200 134512640 135215973 4294956304 18446744073709551615 135094939 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 9876 9120 415 171 0 8801 0
Current children cumulated CPU time (s) 279.66
Current children cumulated vsize (KiB) 39504

[startup+342.302 s]
/proc/loadavg: 2.10 2.00 1.78 3/73 9127
/proc/meminfo: memFree=1203872/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=46584 CPUtime=339.11
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 11807 648 0 0 33904 7 0 0 25 0 1 0 56670272 47702016 10826 996147200 134512640 135215973 4294956304 18446744073709551615 4158960012 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 11646 10826 415 171 0 10571 0
Current children cumulated CPU time (s) 339.11
Current children cumulated vsize (KiB) 46584

[startup+402.302 s]
/proc/loadavg: 2.10 2.02 1.79 3/73 9127
/proc/meminfo: memFree=1193440/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=55508 CPUtime=398.55
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 14155 648 0 0 39847 8 0 0 25 0 1 0 56670272 56840192 12917 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 13877 12917 415 171 0 12802 0
Current children cumulated CPU time (s) 398.55
Current children cumulated vsize (KiB) 55508

[startup+462.302 s]
/proc/loadavg: 2.10 2.03 1.81 3/73 9127
/proc/meminfo: memFree=1182880/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=63788 CPUtime=457.99
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 16312 648 0 0 45790 9 0 0 25 0 1 0 56670272 65318912 15074 996147200 134512640 135215973 4294956304 18446744073709551615 134590993 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 15947 15074 415 171 0 14872 0
Current children cumulated CPU time (s) 457.99
Current children cumulated vsize (KiB) 63788

[startup+522.302 s]
/proc/loadavg: 2.14 2.05 1.83 3/73 9127
/proc/meminfo: memFree=1170016/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=76108 CPUtime=517.44
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 19641 648 0 0 51733 11 0 0 25 0 1 0 56670272 77934592 17890 996147200 134512640 135215973 4294956304 18446744073709551615 135008571 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 19027 17890 415 171 0 17952 0
Current children cumulated CPU time (s) 517.44
Current children cumulated vsize (KiB) 76108

[startup+582.302 s]
/proc/loadavg: 2.13 2.07 1.85 3/73 9127
/proc/meminfo: memFree=1157344/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=87044 CPUtime=576.88
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 22594 648 0 0 57675 13 0 0 25 0 1 0 56670272 89133056 20843 996147200 134512640 135215973 4294956304 18446744073709551615 134902593 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 21761 20843 415 171 0 20686 0
Current children cumulated CPU time (s) 576.88
Current children cumulated vsize (KiB) 87044

[startup+642.302 s]
/proc/loadavg: 2.04 2.05 1.85 3/73 9127
/proc/meminfo: memFree=1145312/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=95764 CPUtime=636.32

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.02 1.87 3/73 9127
/proc/meminfo: memFree=1115424/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=121816 CPUtime=814.63
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 31775 648 0 0 81444 19 0 0 25 0 1 0 56670272 124739584 28533 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 30454 28533 415 171 0 29379 0
Current children cumulated CPU time (s) 814.63
Current children cumulated vsize (KiB) 121816

[startup+882.302 s]
/proc/loadavg: 2.00 2.02 1.88 3/73 9127
/proc/meminfo: memFree=1109472/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=126548 CPUtime=874.07
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 33002 648 0 0 87387 20 0 0 25 0 1 0 56670272 129585152 29760 996147200 134512640 135215973 4294956304 18446744073709551615 134599830 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 31637 29760 415 171 0 30562 0
Current children cumulated CPU time (s) 874.07
Current children cumulated vsize (KiB) 126548

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 1.88 3/73 9127
/proc/meminfo: memFree=1101728/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=133260 CPUtime=933.52
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 34775 648 0 0 93330 22 0 0 25 0 1 0 56670272 136458240 31533 996147200 134512640 135215973 4294956304 18446744073709551615 134597336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 33315 31533 415 171 0 32240 0
Current children cumulated CPU time (s) 933.52
Current children cumulated vsize (KiB) 133260

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 1.89 3/73 9127
/proc/meminfo: memFree=1093792/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=139572 CPUtime=992.96
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 36385 648 0 0 99273 23 0 0 25 0 1 0 56670272 142921728 33143 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 34893 33143 415 171 0 33818 0
Current children cumulated CPU time (s) 992.96
Current children cumulated vsize (KiB) 139572

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 9127
/proc/meminfo: memFree=1086496/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=145760 CPUtime=1052.4
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 37996 648 0 0 105216 24 0 0 25 0 1 0 56670272 149258240 34754 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 36440 34754 415 171 0 35365 0
Current children cumulated CPU time (s) 1052.4
Current children cumulated vsize (KiB) 145760

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 9127
/proc/meminfo: memFree=1081120/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=148916 CPUtime=1111.84
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 38839 648 0 0 111160 24 0 0 25 0 1 0 56670272 152489984 35597 996147200 134512640 135215973 4294956304 18446744073709551615 4158960244 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 37229 35597 415 171 0 36154 0
Current children cumulated CPU time (s) 1111.84
Current children cumulated vsize (KiB) 148916

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9127
/proc/meminfo: memFree=1074656/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=153512 CPUtime=1171.28
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 40012 648 0 0 117103 25 0 0 25 0 1 0 56670272 157196288 36770 996147200 134512640 135215973 4294956304 18446744073709551615 134902700 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 38378 36770 415 171 0 37303 0
Current children cumulated CPU time (s) 1171.28
Current children cumulated vsize (KiB) 153512

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9127
/proc/meminfo: memFree=1066720/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=159572 CPUtime=1230.72
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 41633 648 0 0 123046 26 0 0 25 0 1 0 56670272 163401728 38391 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 39893 38391 415 171 0 38818 0
Current children cumulated CPU time (s) 1230.72
Current children cumulated vsize (KiB) 159572

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9127
/proc/meminfo: memFree=1058464/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=165884 CPUtime=1290.16
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 43274 648 0 0 128989 27 0 0 25 0 1 0 56670272 169865216 40032 996147200 134512640 135215973 4294956304 18446744073709551615 134524452 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 41471 40032 415 171 0 40396 0
Current children cumulated CPU time (s) 1290.16
Current children cumulated vsize (KiB) 165884

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9127
/proc/meminfo: memFree=1051104/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=171936 CPUtime=1349.61
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 44878 648 0 0 134933 28 0 0 25 0 1 0 56670272 176062464 41636 996147200 134512640 135215973 4294956304 18446744073709551615 134599834 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 42984 41636 415 171 0 41909 0
Current children cumulated CPU time (s) 1349.61
Current children cumulated vsize (KiB) 171936

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9127
/proc/meminfo: memFree=1044192/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=177076 CPUtime=1409.05
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 46204 648 0 0 140876 29 0 0 25 0 1 0 56670272 181325824 42962 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 44269 42962 415 171 0 43194 0
Current children cumulated CPU time (s) 1409.05
Current children cumulated vsize (KiB) 177076

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9127
/proc/meminfo: memFree=1038304/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=181420 CPUtime=1468.49
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 47322 648 0 0 146819 30 0 0 25 0 1 0 56670272 185774080 44080 996147200 134512640 135215973 4294956304 18446744073709551615 134532897 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 45355 44080 415 171 0 44280 0
Current children cumulated CPU time (s) 1468.49
Current children cumulated vsize (KiB) 181420

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9127
/proc/meminfo: memFree=1030944/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=187216 CPUtime=1527.93
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 48815 648 0 0 152761 32 0 0 25 0 1 0 56670272 191709184 45573 996147200 134512640 135215973 4294956304 18446744073709551615 134584732 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 46804 45573 415 171 0 45729 0
Current children cumulated CPU time (s) 1527.93
Current children cumulated vsize (KiB) 187216

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9127
/proc/meminfo: memFree=1020960/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=195260 CPUtime=1587.37
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 50955 648 0 0 158703 34 0 0 25 0 1 0 56670272 199946240 47713 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 48815 47713 415 171 0 47740 0
Current children cumulated CPU time (s) 1587.37
Current children cumulated vsize (KiB) 195260

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9127
/proc/meminfo: memFree=1013408/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=201588 CPUtime=1646.81
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 52622 648 0 0 164646 35 0 0 25 0 1 0 56670272 206426112 49380 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 50397 49380 415 171 0 49322 0
Current children cumulated CPU time (s) 1646.81
Current children cumulated vsize (KiB) 201588

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9127
/proc/meminfo: memFree=1006752/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=214264 CPUtime=1706.25
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 55860 648 0 0 170588 37 0 0 25 0 1 0 56670272 219406336 50569 996147200 134512640 135215973 4294956304 18446744073709551615 134597377 0 0 4096 0 0 0 0 17 1 0 0
/proc/9122/statm: 53566 50569 415 171 0 52491 0
Current children cumulated CPU time (s) 1706.25
Current children cumulated vsize (KiB) 214264

[startup+1782.3 s]
/proc/loadavg: 1.92 1.98 1.90 3/82 9169
/proc/meminfo: memFree=1045080/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=217956 CPUtime=1765.76
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 56846 648 0 0 176536 40 0 0 25 0 1 0 56670272 223186944 51555 996147200 134512640 135215973 4294956304 18446744073709551615 134594073 0 0 4096 0 0 0 0 17 0 0 0
/proc/9122/statm: 54489 51555 415 171 0 53414 0
Current children cumulated CPU time (s) 1765.76
Current children cumulated vsize (KiB) 217956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.6 s]
/proc/loadavg: 1.95 1.98 1.91 3/82 9169
/proc/meminfo: memFree=1043800/2055920 swapFree=4192812/4192956
[pid=9122] ppid=9120 vsize=219276 CPUtime=1800.04
/proc/9122/stat : 9122 (pcs.big) R 9120 9122 8892 0 -1 4194304 57171 648 0 0 179964 40 0 0 25 0 1 0 56670272 224538624 51880 996147200 134512640 135215973 4294956304 18446744073709551615 134591029 0 0 4096 0 0 0 0 17 0 0 0
/proc/9122/statm: 54819 51880 415 171 0 53744 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 219276

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): 1816.64
CPU time (s): 1800.09
CPU user time (s): 1799.65
CPU system time (s): 0.442932
CPU usage (%): 99.0893
Max. virtual memory (cumulated for all children) (KiB): 219276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57819
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= 17
involuntary context switches= 38581

runsolver used 2.42363 second user time and 5.79312 second system time

The end

Launcher Data 

Begin job on node36 at 2009-07-16 00:14:16
IDJOB=2063475
IDBENCH=54030
IDSOLVER=733
FILE ID=node36/2063475-1247696056
PBS_JOBID= 9521239
Free space on /tmp= 66312 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/primes-25/normalized-primes-25-40-3-5.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063475-1247696056/watcher-2063475-1247696056 -o /tmp/evaluation-result-2063475-1247696056/solver-2063475-1247696056 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1864231728 HOME/instance-2063475-1247696056.xml

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

MD5SUM BENCH= ef266a4a7cedf640392e963b63a09d73
RANDOM SEED=1864231728

node36.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		: 3000.238
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		: 3000.238
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:       1263304 kB
Buffers:         72316 kB
Cached:         628084 kB
SwapCached:          0 kB
Active:         182668 kB
Inactive:       539468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4128 kB
Writeback:           0 kB
Mapped:          33176 kB
Slab:            56032 kB
Committed_AS:   559496 kB
PageTables:       1672 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= 66312 MiB
End job on node36 at 2009-07-16 00:44:35