Trace number 2080404

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) 1800.1 1801.28

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-100-7.xml
MD5SUM3a7497b7cd2a115ee4d429cc301e1993
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark334.785
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1221
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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
0.00/0.02	c Seed is 1273678324
0.00/0.02	c Constructing HOME/instance-2080404-1247717644.xml  with 11445 constraints
0.17/0.21	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-2080404-1247717644/watcher-2080404-1247717644 -o /tmp/evaluation-result-2080404-1247717644/solver-2080404-1247717644 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1273678324 HOME/instance-2080404-1247717644.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: 2.21 2.10 2.02 4/82 13989
/proc/meminfo: memFree=524184/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=5256 CPUtime=0
/proc/13989/stat : 13989 (pcssolve) R 13987 13989 12424 0 -1 4194304 63 0 0 0 0 0 0 0 20 0 1 0 58831848 5382144 48 996147200 4194304 4889804 548682068800 18446744073709551615 268580209234 0 0 4096 0 0 0 0 17 1 0 0
/proc/13989/statm: 1314 48 37 169 0 13 0

[startup+0.0761311 s]
/proc/loadavg: 2.21 2.10 2.02 4/82 13989
/proc/meminfo: memFree=524184/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=5660 CPUtime=0.05
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 1067 661 0 0 5 0 0 0 23 0 1 0 58831848 5795840 698 996147200 134512640 135215973 4294956304 18446744073709551615 4159345924 0 0 4096 0 0 0 0 17 1 0 0
/proc/13989/statm: 1415 698 388 171 0 340 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5660

[startup+0.102138 s]
/proc/loadavg: 2.21 2.10 2.02 4/82 13989
/proc/meminfo: memFree=524184/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=6532 CPUtime=0.07
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 1315 661 0 0 7 0 0 0 23 0 1 0 58831848 6688768 836 996147200 134512640 135215973 4294956304 18446744073709551615 4159337184 0 0 4096 0 0 0 0 17 1 0 0
/proc/13989/statm: 1633 836 388 171 0 558 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6532

[startup+0.302183 s]
/proc/loadavg: 2.21 2.10 2.02 4/82 13989
/proc/meminfo: memFree=524184/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=11576 CPUtime=0.26
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 2990 661 0 0 26 0 0 0 25 0 1 0 58831848 11853824 2038 996147200 134512640 135215973 4294956304 18446744073709551615 135094344 0 0 4096 0 0 0 0 17 1 0 0
/proc/13989/statm: 2894 2038 404 171 0 1819 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 11576

[startup+0.702256 s]
/proc/loadavg: 2.21 2.10 2.02 4/82 13989
/proc/meminfo: memFree=524184/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=15516 CPUtime=0.67
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 4404 661 0 0 66 1 0 0 25 0 1 0 58831848 15888384 2826 996147200 134512640 135215973 4294956304 18446744073709551615 4158960244 0 0 4096 0 0 0 0 17 1 0 0
/proc/13989/statm: 3879 2826 408 171 0 2804 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 15516

[startup+1.50142 s]
/proc/loadavg: 2.19 2.09 2.02 3/83 13994
/proc/meminfo: memFree=514192/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=15664 CPUtime=1.46
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 4498 661 0 0 145 1 0 0 25 0 1 0 58831848 16039936 2920 996147200 134512640 135215973 4294956304 18446744073709551615 4158960148 0 0 4096 0 0 0 0 17 1 0 0
/proc/13989/statm: 3916 2920 408 171 0 2841 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 15664

[startup+3.10173 s]
/proc/loadavg: 2.19 2.09 2.02 3/83 13994
/proc/meminfo: memFree=513616/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=15788 CPUtime=3.05
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 4603 661 0 0 304 1 0 0 25 0 1 0 58831848 16166912 3025 996147200 134512640 135215973 4294956304 18446744073709551615 134610629 0 0 4096 0 0 0 0 17 1 0 0
/proc/13989/statm: 3947 3025 408 171 0 2872 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 15788

[startup+6.30136 s]
/proc/loadavg: 2.19 2.09 2.02 3/83 13994
/proc/meminfo: memFree=512400/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=16584 CPUtime=6.22
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 4895 661 0 0 621 1 0 0 25 0 1 0 58831848 16982016 3317 996147200 134512640 135215973 4294956304 18446744073709551615 134648297 0 0 4096 0 0 0 0 17 1 0 0
/proc/13989/statm: 4146 3317 408 171 0 3071 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 16584

[startup+12.7016 s]
/proc/loadavg: 2.16 2.09 2.02 3/83 13994
/proc/meminfo: memFree=510672/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=18516 CPUtime=12.55
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 5407 661 0 0 1254 1 0 0 25 0 1 0 58831848 18960384 3731 996147200 134512640 135215973 4294956304 18446744073709551615 134648240 0 0 4096 0 0 0 0 17 1 0 0
/proc/13989/statm: 4629 3731 408 171 0 3554 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 18516

[startup+25.5021 s]
/proc/loadavg: 2.21 2.10 2.02 3/83 13994
/proc/meminfo: memFree=507728/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=21708 CPUtime=25.23
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 6278 661 0 0 2521 2 0 0 25 0 1 0 58831848 22228992 4473 996147200 134512640 135215973 4294956304 18446744073709551615 134617702 0 0 4096 0 0 0 0 17 1 0 0
/proc/13989/statm: 5427 4473 408 171 0 4352 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 21708

[startup+51.1022 s]
/proc/loadavg: 2.20 2.11 2.03 3/82 14138
/proc/meminfo: memFree=1225888/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=33020 CPUtime=50.73
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 9464 661 0 0 5067 6 0 0 25 0 1 0 58831848 33812480 6569 996147200 134512640 135215973 4294956304 18446744073709551615 134957953 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 8255 6569 408 171 0 7180 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 33020

[startup+102.307 s]
/proc/loadavg: 2.04 2.08 2.02 3/83 14265
/proc/meminfo: memFree=1170136/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=47336 CPUtime=101.92
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 13329 661 0 0 10181 11 0 0 25 0 1 0 58831848 48472064 9792 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 11834 9792 408 171 0 10759 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 47336

[startup+162.302 s]
/proc/loadavg: 2.01 2.06 2.01 3/82 14266
/proc/meminfo: memFree=1065936/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=59604 CPUtime=161.89
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 17312 661 0 0 16174 15 0 0 25 0 1 0 58831848 61034496 13775 996147200 134512640 135215973 4294956304 18446744073709551615 134532961 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 14901 13775 408 171 0 13826 0
Current children cumulated CPU time (s) 161.89
Current children cumulated vsize (KiB) 59604

[startup+222.302 s]
/proc/loadavg: 2.00 2.05 2.00 3/82 14266
/proc/meminfo: memFree=1053136/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=74936 CPUtime=221.86
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 21485 661 0 0 22168 18 0 0 25 0 1 0 58831848 76734464 16923 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 18734 16923 408 171 0 17659 0
Current children cumulated CPU time (s) 221.86
Current children cumulated vsize (KiB) 74936

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 14266
/proc/meminfo: memFree=1039696/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=87048 CPUtime=281.83
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 24843 661 0 0 28162 21 0 0 25 0 1 0 58831848 89137152 20281 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 21762 20281 408 171 0 20687 0
Current children cumulated CPU time (s) 281.83
Current children cumulated vsize (KiB) 87048

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 14266
/proc/meminfo: memFree=1023120/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=102192 CPUtime=341.8
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 29006 661 0 0 34156 24 0 0 25 0 1 0 58831848 104644608 24444 996147200 134512640 135215973 4294956304 18446744073709551615 134610629 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 25548 24444 408 171 0 24473 0
Current children cumulated CPU time (s) 341.8
Current children cumulated vsize (KiB) 102192

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 14266
/proc/meminfo: memFree=1005648/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=126312 CPUtime=401.77
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 35423 661 0 0 40149 28 0 0 25 0 1 0 58831848 129343488 28812 996147200 134512640 135215973 4294956304 18446744073709551615 134600145 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 31578 28812 408 171 0 30503 0
Current children cumulated CPU time (s) 401.77
Current children cumulated vsize (KiB) 126312

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14266
/proc/meminfo: memFree=988240/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=143300 CPUtime=461.74
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 40067 661 0 0 46143 31 0 0 25 0 1 0 58831848 146739200 33166 996147200 134512640 135215973 4294956304 18446744073709551615 134600149 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 35825 33166 408 171 0 34750 0
Current children cumulated CPU time (s) 461.74
Current children cumulated vsize (KiB) 143300

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14266
/proc/meminfo: memFree=973072/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=156820 CPUtime=521.71
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 43857 661 0 0 52138 33 0 0 25 0 1 0 58831848 160583680 36956 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 39205 36956 408 171 0 38130 0
Current children cumulated CPU time (s) 521.71
Current children cumulated vsize (KiB) 156820

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=957776/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=170544 CPUtime=581.68
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 47642 661 0 0 58131 37 0 0 25 0 1 0 58831848 174637056 40741 996147200 134512640 135215973 4294956304 18446744073709551615 134600112 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 42636 40741 408 171 0 41561 0
Current children cumulated CPU time (s) 581.68
Current children cumulated vsize (KiB) 170544

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=940688/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=185812 CPUtime=641.65
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 51883 661 0 0 64125 40 0 0 25 0 1 0 58831848 190271488 44982 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 46453 44982 408 171 0 45378 0
Current children cumulated CPU time (s) 641.65
Current children cumulated vsize (KiB) 185812

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=893264/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=244908 CPUtime=821.56
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 67802 661 0 0 82103 53 0 0 25 0 1 0 58831848 250785792 56804 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 61227 56804 408 171 0 60152 0
Current children cumulated CPU time (s) 821.56
Current children cumulated vsize (KiB) 244908

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=879376/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=257272 CPUtime=881.54
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 71247 661 0 0 88099 55 0 0 25 0 1 0 58831848 263446528 60249 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 64318 60249 408 171 0 63243 0
Current children cumulated CPU time (s) 881.54
Current children cumulated vsize (KiB) 257272

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=864592/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=270676 CPUtime=941.51
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 74966 661 0 0 94093 58 0 0 25 0 1 0 58831848 277172224 63968 996147200 134512640 135215973 4294956304 18446744073709551615 134599882 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 67669 63968 408 171 0 66594 0
Current children cumulated CPU time (s) 941.51
Current children cumulated vsize (KiB) 270676

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=841552/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=294088 CPUtime=1001.49
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 81206 661 0 0 100087 62 0 0 25 0 1 0 58831848 301146112 69695 996147200 134512640 135215973 4294956304 18446744073709551615 134957761 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 73522 69695 408 171 0 72447 0
Current children cumulated CPU time (s) 1001.49
Current children cumulated vsize (KiB) 294088

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=830992/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=303460 CPUtime=1061.45
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 83930 661 0 0 106082 63 0 0 25 0 1 0 58831848 310743040 72419 996147200 134512640 135215973 4294956304 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 75865 72419 408 171 0 74790 0
Current children cumulated CPU time (s) 1061.45
Current children cumulated vsize (KiB) 303460

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=814160/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=318320 CPUtime=1121.42
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 88048 661 0 0 112075 67 0 0 25 0 1 0 58831848 325959680 76537 996147200 134512640 135215973 4294956304 18446744073709551615 134583456 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 79580 76537 408 171 0 78505 0
Current children cumulated CPU time (s) 1121.42
Current children cumulated vsize (KiB) 318320

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=798032/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=333316 CPUtime=1181.4
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 92221 661 0 0 118070 70 0 0 25 0 1 0 58831848 341315584 80710 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 83329 80710 408 171 0 82254 0
Current children cumulated CPU time (s) 1181.4
Current children cumulated vsize (KiB) 333316

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=781904/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=347476 CPUtime=1241.37
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 96147 661 0 0 124065 72 0 0 25 0 1 0 58831848 355815424 84636 996147200 134512640 135215973 4294956304 18446744073709551615 134591110 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 86869 84636 408 171 0 85794 0
Current children cumulated CPU time (s) 1241.37
Current children cumulated vsize (KiB) 347476

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=765968/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=361396 CPUtime=1301.35
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 100050 661 0 0 130060 75 0 0 25 0 1 0 58831848 370069504 88539 996147200 134512640 135215973 4294956304 18446744073709551615 4158960114 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 90349 88539 408 171 0 89274 0
Current children cumulated CPU time (s) 1301.35
Current children cumulated vsize (KiB) 361396

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=751760/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=374360 CPUtime=1361.32
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 103632 661 0 0 136054 78 0 0 25 0 1 0 58831848 383344640 92121 996147200 134512640 135215973 4294956304 18446744073709551615 4158960503 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 93590 92121 408 171 0 92515 0
Current children cumulated CPU time (s) 1361.32
Current children cumulated vsize (KiB) 374360

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=738064/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=419264 CPUtime=1421.3
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 115206 661 0 0 142045 85 0 0 25 0 1 0 58831848 429326336 95502 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 104816 95502 408 171 0 103741 0
Current children cumulated CPU time (s) 1421.3
Current children cumulated vsize (KiB) 419264

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=723408/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=432428 CPUtime=1481.25
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 118876 661 0 0 148038 87 0 0 25 0 1 0 58831848 442806272 99172 996147200 134512640 135215973 4294956304 18446744073709551615 134532656 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 108107 99172 408 171 0 107032 0
Current children cumulated CPU time (s) 1481.25
Current children cumulated vsize (KiB) 432428

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=712400/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=441744 CPUtime=1541.23
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 121608 661 0 0 154033 90 0 0 25 0 1 0 58831848 452345856 101904 996147200 134512640 135215973 4294956304 18446744073709551615 134583491 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 110436 101904 408 171 0 109361 0
Current children cumulated CPU time (s) 1541.23
Current children cumulated vsize (KiB) 441744

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=699920/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=453184 CPUtime=1601.2
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 124847 661 0 0 160028 92 0 0 25 0 1 0 58831848 464060416 105143 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 113296 105143 408 171 0 112221 0
Current children cumulated CPU time (s) 1601.2
Current children cumulated vsize (KiB) 453184

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=681936/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=469388 CPUtime=1661.18
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 129284 661 0 0 166023 95 0 0 25 0 1 0 58831848 480653312 109580 996147200 134512640 135215973 4294956304 18446744073709551615 134532969 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 117347 109580 408 171 0 116272 0
Current children cumulated CPU time (s) 1661.18
Current children cumulated vsize (KiB) 469388

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=664912/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=484708 CPUtime=1721.15
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 133531 661 0 0 172017 98 0 0 25 0 1 0 58831848 496340992 113827 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 121177 113827 408 171 0 120102 0
Current children cumulated CPU time (s) 1721.15
Current children cumulated vsize (KiB) 484708

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=648592/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=499200 CPUtime=1781.12
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 137518 661 0 0 178012 100 0 0 25 0 1 0 58831848 511180800 117814 996147200 134512640 135215973 4294956304 18446744073709551615 134583377 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 124800 117814 408 171 0 123725 0
Current children cumulated CPU time (s) 1781.12
Current children cumulated vsize (KiB) 499200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14266
/proc/meminfo: memFree=644304/2055924 swapFree=4192812/4192956
[pid=13989] ppid=13987 vsize=502980 CPUtime=1800.01
/proc/13989/stat : 13989 (pcs.big) R 13987 13989 12424 0 -1 4194304 138575 661 0 0 179900 101 0 0 25 0 1 0 58831848 515051520 118871 996147200 134512640 135215973 4294956304 18446744073709551615 134600035 0 0 4096 0 0 0 0 17 0 0 0
/proc/13989/statm: 125745 118871 408 171 0 124670 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 502980

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): 1801.28
CPU time (s): 1800.1
CPU user time (s): 1799.01
CPU system time (s): 1.09683
CPU usage (%): 99.9348
Max. virtual memory (cumulated for all children) (KiB): 502980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.01
system time used= 1.09683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139236
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= 23
involuntary context switches= 7087

runsolver used 2.52761 second user time and 5.66314 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-16 06:14:04
IDJOB=2080404
IDBENCH=57082
IDSOLVER=733
FILE ID=node6/2080404-1247717644
PBS_JOBID= 9521477
Free space on /tmp= 66316 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-100-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080404-1247717644/watcher-2080404-1247717644 -o /tmp/evaluation-result-2080404-1247717644/solver-2080404-1247717644 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1273678324 HOME/instance-2080404-1247717644.xml

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

MD5SUM BENCH= 3a7497b7cd2a115ee4d429cc301e1993
RANDOM SEED=1273678324

node6.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:        524728 kB
Buffers:        107008 kB
Cached:         557284 kB
SwapCached:          0 kB
Active:        1008136 kB
Inactive:       425684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:        524728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1972 kB
Writeback:           0 kB
Mapped:         789896 kB
Slab:            81032 kB
Committed_AS:  1266380 kB
PageTables:       3404 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 node6 at 2009-07-16 06:44:08