Trace number 2068899

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? (MO) 1318.33 1322.35

General information on the benchmark

Namecsp/tdsp/
normalized-C4-2-61.xml
MD5SUM0ffd436ed20b5bcf9ec627b8d0fbb5c0
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 benchmark12.7851
Satisfiable
(Un)Satisfiability was proved
Number of variables149
Number of constraints1274
Maximum constraint arity6
Maximum domain size62
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1274
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 469304515
0.00/0.02	c Constructing HOME/instance-2068899-1247707378.xml  with 32144 constraints
0.27/0.34	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-2068899-1247707378/watcher-2068899-1247707378 -o /tmp/evaluation-result-2068899-1247707378/solver-2068899-1247707378 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 469304515 HOME/instance-2068899-1247707378.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: 2.81 2.60 2.40 4/81 14633
/proc/meminfo: memFree=911496/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=5356 CPUtime=0
/proc/14633/stat : 14633 (pcssolve) R 14631 14633 13037 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 57805582 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14633/statm: 1339 241 200 169 0 50 0
[pid=14634] ppid=14633 vsize=5356 CPUtime=0
/proc/14634/stat : 14634 (pcssolve) R 14633 14633 13037 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 57805583 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14634/statm: 1339 241 200 169 0 50 0

[startup+0.0511111 s]
/proc/loadavg: 2.81 2.60 2.40 4/81 14633
/proc/meminfo: memFree=911496/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=5432 CPUtime=0.02
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 1029 657 0 0 2 0 0 0 23 0 1 0 57805582 5562368 660 996147200 134512640 135215973 4294956320 18446744073709551615 134711094 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 1358 660 389 171 0 283 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5432

[startup+0.101121 s]
/proc/loadavg: 2.81 2.60 2.40 4/81 14633
/proc/meminfo: memFree=911496/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=6920 CPUtime=0.08
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 1504 657 0 0 7 1 0 0 23 0 1 0 57805582 7086080 1014 996147200 134512640 135215973 4294956320 18446744073709551615 134708917 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 1730 1014 389 171 0 655 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6920

[startup+0.301147 s]
/proc/loadavg: 2.81 2.60 2.40 4/81 14633
/proc/meminfo: memFree=911496/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=13880 CPUtime=0.27
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 3688 657 0 0 26 1 0 0 25 0 1 0 57805582 14213120 2448 996147200 134512640 135215973 4294956320 18446744073709551615 6295134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 3470 2448 389 171 0 2395 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 13880

[startup+0.701192 s]
/proc/loadavg: 2.81 2.60 2.40 4/81 14633
/proc/meminfo: memFree=911496/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=24660 CPUtime=0.67
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 7304 657 0 0 65 2 0 0 25 0 1 0 57805582 25251840 5008 996147200 134512640 135215973 4294956320 18446744073709551615 134648574 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 6165 5008 410 171 0 5090 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 24660

[startup+1.50129 s]
/proc/loadavg: 2.81 2.60 2.40 3/82 14638
/proc/meminfo: memFree=892096/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=24660 CPUtime=1.46
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 7514 657 0 0 144 2 0 0 25 0 1 0 57805582 25251840 5218 996147200 134512640 135215973 4294956320 18446744073709551615 134648269 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 6165 5218 410 171 0 5090 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 24660

[startup+3.10147 s]
/proc/loadavg: 2.81 2.60 2.40 3/82 14638
/proc/meminfo: memFree=891904/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=24808 CPUtime=3.05
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 7551 657 0 0 303 2 0 0 25 0 1 0 57805582 25403392 5255 996147200 134512640 135215973 4294956320 18446744073709551615 134954330 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 6202 5255 410 171 0 5127 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 24808

[startup+6.30185 s]
/proc/loadavg: 2.82 2.60 2.40 3/82 14638
/proc/meminfo: memFree=891328/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=26896 CPUtime=6.22
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 8110 657 0 0 619 3 0 0 25 0 1 0 57805582 27541504 5557 996147200 134512640 135215973 4294956320 18446744073709551615 4158960240 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 6724 5557 410 171 0 5649 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 26896

[startup+12.7016 s]
/proc/loadavg: 2.76 2.59 2.40 3/82 14638
/proc/meminfo: memFree=887616/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=29784 CPUtime=12.56
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 8864 657 0 0 1252 4 0 0 25 0 1 0 57805582 30498816 6311 996147200 134512640 135215973 4294956320 18446744073709551615 134648513 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 7446 6311 410 171 0 6371 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 29784

[startup+25.5021 s]
/proc/loadavg: 2.66 2.58 2.39 3/82 14638
/proc/meminfo: memFree=879488/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=37748 CPUtime=25.24
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 10890 657 0 0 2519 5 0 0 25 0 1 0 57805582 38653952 8337 996147200 134512640 135215973 4294956320 18446744073709551615 134590052 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 9437 8337 410 171 0 8362 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 37748

[startup+51.1021 s]
/proc/loadavg: 2.64 2.58 2.40 3/82 14638
/proc/meminfo: memFree=863872/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=53832 CPUtime=50.59
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 14958 657 0 0 5052 7 0 0 25 0 1 0 57805582 55123968 12405 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 13458 12405 410 171 0 12383 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 53832

[startup+102.307 s]
/proc/loadavg: 2.63 2.58 2.41 3/82 14638
/proc/meminfo: memFree=821440/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=97232 CPUtime=101.32
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 26120 657 0 0 10119 13 0 0 25 0 1 0 57805582 99565568 22827 996147200 134512640 135215973 4294956320 18446744073709551615 134603531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 24308 22827 410 171 0 23233 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 97232

[startup+162.302 s]
/proc/loadavg: 2.54 2.56 2.41 3/82 14638
/proc/meminfo: memFree=794944/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=123268 CPUtime=160.75
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 32720 657 0 0 16058 17 0 0 25 0 1 0 57805582 126226432 29427 996147200 134512640 135215973 4294956320 18446744073709551615 134596813 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 30817 29427 410 171 0 29742 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 123268

[startup+222.302 s]
/proc/loadavg: 2.56 2.56 2.42 3/82 14638
/proc/meminfo: memFree=765120/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=152556 CPUtime=220.2
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 40154 657 0 0 21999 21 0 0 25 0 1 0 57805582 156217344 36861 996147200 134512640 135215973 4294956320 18446744073709551615 134640936 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 38139 36861 410 171 0 37064 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 152556

[startup+282.302 s]
/proc/loadavg: 2.44 2.52 2.41 3/82 14638
/proc/meminfo: memFree=731776/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=185860 CPUtime=279.63
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 48569 657 0 0 27938 25 0 0 25 0 1 0 57805582 190320640 45276 996147200 134512640 135215973 4294956320 18446744073709551615 134584968 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 46465 45276 410 171 0 45390 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 185860

[startup+342.301 s]
/proc/loadavg: 2.42 2.50 2.41 3/82 14638
/proc/meminfo: memFree=678208/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=238560 CPUtime=339.07
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 61907 657 0 0 33876 31 0 0 25 0 1 0 57805582 244285440 58614 996147200 134512640 135215973 4294956320 18446744073709551615 134553136 0 0 4096 0 0 0 0 17 1 0 0
/proc/14633/statm: 59640 58614 410 171 0 58565 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 238560

[startup+402.301 s]
/proc/loadavg: 2.20 2.42 2.38 4/83 15072
/proc/meminfo: memFree=1229384/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=300060 CPUtime=398.75
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 77434 657 0 0 39832 43 0 0 25 0 1 0 57805582 307261440 73116 996147200 134512640 135215973 4294956320 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 75015 73116 410 171 0 73940 0
Current children cumulated CPU time (s) 398.75
Current children cumulated vsize (KiB) 300060

[startup+462.302 s]
/proc/loadavg: 2.20 2.39 2.37 3/83 15072
/proc/meminfo: memFree=513296/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=332316 CPUtime=458.74
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 85709 657 0 0 45824 50 0 0 25 0 1 0 57805582 340291584 81391 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 83079 81391 410 171 0 82004 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 332316

[startup+522.302 s]
/proc/loadavg: 2.12 2.33 2.35 4/83 15072
/proc/meminfo: memFree=470096/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=374832 CPUtime=518.7
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 96549 657 0 0 51813 57 0 0 25 0 1 0 57805582 383827968 92231 996147200 134512640 135215973 4294956320 18446744073709551615 134588248 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 93708 92231 410 171 0 92633 0
Current children cumulated CPU time (s) 518.7
Current children cumulated vsize (KiB) 374832

[startup+582.302 s]
/proc/loadavg: 2.24 2.33 2.35 4/83 15072
/proc/meminfo: memFree=436496/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=407448 CPUtime=578.67
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 104823 657 0 0 57803 64 0 0 25 0 1 0 57805582 417226752 100505 996147200 134512640 135215973 4294956320 18446744073709551615 134600341 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 101862 100505 410 171 0 100787 0
Current children cumulated CPU time (s) 578.67
Current children cumulated vsize (KiB) 407448

[startup+642.302 s]
/proc/loadavg: 2.30 2.32 2.35 3/83 15072
/proc/meminfo: memFree=406416/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=436688 CPUtime=638.65
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 112232 657 0 0 63797 68 0 0 25 0 1 0 57805582 447168512 107914 996147200 134512640 135215973 4294956320 18446744073709551615 6263822 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 109172 107914 410 171 0 108097 0
Current children cumulated CPU time (s) 638.65
Current children cumulated vsize (KiB) 436688

[startup+702.302 s]
/proc/loadavg: 2.18 2.29 2.33 3/83 15072
/proc/meminfo: memFree=377616/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=465432 CPUtime=698.63
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 119520 657 0 0 69790 73 0 0 25 0 1 0 57805582 476602368 115202 996147200 134512640 135215973 4294956320 18446744073709551615 134589079 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 116358 115202 410 171 0 115283 0
Current children cumulated CPU time (s) 698.63
Current children cumulated vsize (KiB) 465432

[startup+762.307 s]
/proc/loadavg: 2.06 2.23 2.31 3/83 15072
/proc/meminfo: memFree=346320/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=495824 CPUtime=758.6
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 127223 657 0 0 75782 78 0 0 25 0 1 0 57805582 507723776 122905 996147200 134512640 135215973 4294956320 18446744073709551615 134680750 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 123956 122905 410 171 0 122881 0
Current children cumulated CPU time (s) 758.6
Current children cumulated vsize (KiB) 495824

[startup+822.302 s]
/proc/loadavg: 2.25 2.26 2.31 3/83 15072
/proc/meminfo: memFree=315408/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=526460 CPUtime=818.57
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 134989 657 0 0 81774 83 0 0 25 0 1 0 57805582 539095040 130671 996147200 134512640 135215973 4294956320 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 131615 130671 410 171 0 130540 0
Current children cumulated CPU time (s) 818.57
Current children cumulated vsize (KiB) 526460

[startup+882.302 s]
/proc/loadavg: 2.19 2.24 2.30 3/83 15072
/proc/meminfo: memFree=276880/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=572516 CPUtime=878.55
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 146599 657 0 0 87766 89 0 0 25 0 1 0 57805582 586256384 140232 996147200 134512640 135215973 4294956320 18446744073709551615 134610629 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 143129 140232 410 171 0 142054 0
Current children cumulated CPU time (s) 878.55
Current children cumulated vsize (KiB) 572516

[startup+942.302 s]
/proc/loadavg: 2.15 2.21 2.28 4/83 15072
/proc/meminfo: memFree=248080/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=601332 CPUtime=938.52
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 153899 657 0 0 93758 94 0 0 25 0 1 0 57805582 615763968 147532 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 150333 147532 410 171 0 149258 0
Current children cumulated CPU time (s) 938.52
Current children cumulated vsize (KiB) 601332

[startup+1002.3 s]
/proc/loadavg: 2.23 2.22 2.28 4/83 15072
/proc/meminfo: memFree=208016/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=640724 CPUtime=998.5
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 163862 657 0 0 99749 101 0 0 25 0 1 0 57805582 656101376 157495 996147200 134512640 135215973 4294956320 18446744073709551615 134650640 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 160181 157495 410 171 0 159106 0
Current children cumulated CPU time (s) 998.5
Current children cumulated vsize (KiB) 640724

[startup+1062.3 s]
/proc/loadavg: 2.34 2.24 2.28 3/83 15072
/proc/meminfo: memFree=173136/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=675424 CPUtime=1058.47
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 172644 657 0 0 105741 106 0 0 25 0 1 0 57805582 691634176 166277 996147200 134512640 135215973 4294956320 18446744073709551615 134588312 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 168856 166277 410 171 0 167781 0
Current children cumulated CPU time (s) 1058.47
Current children cumulated vsize (KiB) 675424

[startup+1122.3 s]
/proc/loadavg: 2.29 2.24 2.27 4/83 15072
/proc/meminfo: memFree=130960/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=716640 CPUtime=1118.45
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 183077 657 0 0 111733 112 0 0 25 0 1 0 57805582 733839360 176710 996147200 134512640 135215973 4294956320 18446744073709551615 4158851964 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 179160 176710 410 171 0 178085 0
Current children cumulated CPU time (s) 1118.45
Current children cumulated vsize (KiB) 716640

[startup+1182.3 s]
/proc/loadavg: 2.23 2.22 2.27 3/83 15072
/proc/meminfo: memFree=76240/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=771536 CPUtime=1178.42
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 196948 657 0 0 117723 119 0 0 25 0 1 0 57805582 790052864 190581 996147200 134512640 135215973 4294956320 18446744073709551615 134960832 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 192884 190581 410 171 0 191809 0
Current children cumulated CPU time (s) 1178.42
Current children cumulated vsize (KiB) 771536

[startup+1242.3 s]
/proc/loadavg: 2.21 2.21 2.26 3/83 15072
/proc/meminfo: memFree=16592/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=829488 CPUtime=1238.4
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 211593 657 0 0 123710 130 0 0 25 0 1 0 57805582 849395712 205226 996147200 134512640 135215973 4294956320 18446744073709551615 134593059 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 207372 205226 410 171 0 206297 0
Current children cumulated CPU time (s) 1238.4
Current children cumulated vsize (KiB) 829488

[startup+1302.3 s]
/proc/loadavg: 2.24 2.22 2.26 3/83 15072
/proc/meminfo: memFree=15440/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=900812 CPUtime=1298.31
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 229627 657 0 0 129691 140 0 0 25 0 1 0 57805582 922431488 223260 996147200 134512640 135215973 4294956320 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 225203 223260 410 171 0 224128 0
Current children cumulated CPU time (s) 1298.31
Current children cumulated vsize (KiB) 900812



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1322.21 s]
/proc/loadavg: 2.17 2.20 2.25 4/83 15072
/proc/meminfo: memFree=14864/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=921664 CPUtime=1318.17
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4194304 234897 657 0 0 131674 143 0 0 25 0 1 0 57805582 943783936 228530 996147200 134512640 135215973 4294956320 18446744073709551615 134584978 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 230416 228530 410 171 0 229341 0
Current children cumulated CPU time (s) 1318.17
Current children cumulated vsize (KiB) 921664

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

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

[startup+1322.31 s]
/proc/loadavg: 2.17 2.20 2.25 4/83 15072
/proc/meminfo: memFree=14864/2055920 swapFree=4192812/4192956
[pid=14633] ppid=14631 vsize=0 CPUtime=1318.27
/proc/14633/stat : 14633 (pcs.big) R 14631 14633 13037 0 -1 4195332 234897 657 0 0 131674 153 0 0 25 0 1 0 57805582 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/14633/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1318.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1322.35
CPU time (s): 1318.33
CPU user time (s): 1316.75
CPU system time (s): 1.57776
CPU usage (%): 99.6961
Max. virtual memory (cumulated for all children) (KiB): 921664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1316.75
system time used= 1.57776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235554
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= 20
involuntary context switches= 11753

runsolver used 1.65975 second user time and 4.35934 second system time

The end

Launcher Data 

Begin job on node1 at 2009-07-16 03:22:58
IDJOB=2068899
IDBENCH=54954
IDSOLVER=734
FILE ID=node1/2068899-1247707378
PBS_JOBID= 9521306
Free space on /tmp= 66388 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/tdsp/normalized-C4-2-61.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068899-1247707378/watcher-2068899-1247707378 -o /tmp/evaluation-result-2068899-1247707378/solver-2068899-1247707378 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 469304515 HOME/instance-2068899-1247707378.xml

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

MD5SUM BENCH= 0ffd436ed20b5bcf9ec627b8d0fbb5c0
RANDOM SEED=469304515

node1.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		: 3000.216
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		: 3000.216
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:        911976 kB
Buffers:         66896 kB
Cached:         310912 kB
SwapCached:          0 kB
Active:         736756 kB
Inactive:       339104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        911976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:         718544 kB
Slab:            51688 kB
Committed_AS:  1350388 kB
PageTables:       3360 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= 66384 MiB
End job on node1 at 2009-07-16 03:45:03