Trace number 2059560

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) 1800.14 1804.62

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-59021_ext.xml
MD5SUMcf972dad052e0e75f6111f8bc4219577
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.1405
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.17/0.21	c Seed is 289614415
0.17/0.21	c Constructing HOME/instance-2059560-1247695168.xml  with 7493 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-2059560-1247695168/watcher-2059560-1247695168 -o /tmp/evaluation-result-2059560-1247695168/solver-2059560-1247695168 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 289614415 HOME/instance-2059560-1247695168.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: 1.99 1.90 1.25 4/72 15021
/proc/meminfo: memFree=969632/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=5356 CPUtime=0
/proc/15021/stat : 15021 (pcssolve) R 15019 15021 14703 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 56579566 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 271638391455 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15021/statm: 1339 241 200 169 0 50 0
[pid=15022] ppid=15021 vsize=0 CPUtime=0
/proc/15022/stat : 15022 (fgrep) Z 15021 15021 14703 0 -1 4194316 155 0 0 0 0 0 0 0 22 0 1 0 56579567 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/15022/statm: 0 0 0 0 0 0 0
[pid=15023] ppid=15021 vsize=5356 CPUtime=0
/proc/15023/stat : 15023 (pcssolve) R 15021 15021 14703 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 56579567 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 271638391455 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15023/statm: 1339 241 200 169 0 50 0

[startup+0.066666 s]
/proc/loadavg: 1.99 1.90 1.25 4/72 15021
/proc/meminfo: memFree=969632/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=5036 CPUtime=0.04
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 980 822 0 0 4 0 0 0 18 0 1 0 56579566 5156864 589 996147200 134512640 135095119 4294956304 18446744073709551615 134653764 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 1259 589 364 142 0 213 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5036

[startup+0.101663 s]
/proc/loadavg: 1.99 1.90 1.25 4/72 15021
/proc/meminfo: memFree=969632/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=5696 CPUtime=0.07
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 1124 822 0 0 7 0 0 0 18 0 1 0 56579566 5832704 733 996147200 134512640 135095119 4294956304 18446744073709551615 7324137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 1424 733 364 142 0 378 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5696

[startup+0.301685 s]
/proc/loadavg: 1.99 1.90 1.25 4/72 15021
/proc/meminfo: memFree=969632/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=6776 CPUtime=0.27
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 1439 822 0 0 27 0 0 0 19 0 1 0 56579566 6938624 1015 996147200 134512640 135095119 4294956304 18446744073709551615 134590275 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 1694 1015 378 142 0 648 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6776

[startup+0.701724 s]
/proc/loadavg: 1.99 1.90 1.25 4/72 15021
/proc/meminfo: memFree=969632/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=6516 CPUtime=0.67
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 1441 822 0 0 67 0 0 0 23 0 1 0 56579566 6672384 952 996147200 134512640 135095119 4294956304 18446744073709551615 134642864 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 1629 952 378 142 0 583 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6516

[startup+1.5018 s]
/proc/loadavg: 2.07 1.92 1.26 3/73 15027
/proc/meminfo: memFree=966680/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=7032 CPUtime=1.47
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 1579 822 0 0 147 0 0 0 25 0 1 0 56579566 7200768 1025 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 1758 1025 378 142 0 712 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7032

[startup+3.10197 s]
/proc/loadavg: 2.07 1.92 1.26 3/73 15027
/proc/meminfo: memFree=965912/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=7936 CPUtime=3.06
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 1912 822 0 0 306 0 0 0 25 0 1 0 56579566 8126464 1229 996147200 134512640 135095119 4294956304 18446744073709551615 134555088 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 1984 1229 378 142 0 938 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7936

[startup+6.3013 s]
/proc/loadavg: 2.07 1.92 1.26 3/73 15027
/proc/meminfo: memFree=962712/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=10644 CPUtime=6.25
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 2610 822 0 0 624 1 0 0 25 0 1 0 56579566 10899456 1670 996147200 134512640 135095119 4294956304 18446744073709551615 134555108 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 2661 1670 378 142 0 1615 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 10644

[startup+12.7019 s]
/proc/loadavg: 2.06 1.92 1.27 3/73 15027
/proc/meminfo: memFree=958616/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=11688 CPUtime=12.62
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 3145 822 0 0 1261 1 0 0 25 0 1 0 56579566 11968512 2205 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 2922 2205 378 142 0 1876 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 11688

[startup+25.5012 s]
/proc/loadavg: 2.05 1.92 1.28 3/73 15027
/proc/meminfo: memFree=951384/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=16736 CPUtime=25.36
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 4747 822 0 0 2533 3 0 0 25 0 1 0 56579566 17137664 3037 996147200 134512640 135095119 4294956304 18446744073709551615 134641690 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 4184 3037 378 142 0 3138 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 16736

[startup+51.1018 s]
/proc/loadavg: 2.03 1.93 1.29 3/73 15027
/proc/meminfo: memFree=938968/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=23448 CPUtime=50.83
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 6910 822 0 0 5078 5 0 0 25 0 1 0 56579566 24010752 4175 996147200 134512640 135095119 4294956304 18446744073709551615 134644016 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 5862 4175 378 142 0 4816 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 23448

[startup+102.307 s]
/proc/loadavg: 2.01 1.94 1.33 3/73 15033
/proc/meminfo: memFree=917592/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=29304 CPUtime=101.77
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 9073 822 0 0 10170 7 0 0 25 0 1 0 56579566 30007296 5825 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 7326 5825 378 142 0 6280 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 29304

[startup+162.302 s]
/proc/loadavg: 2.00 1.95 1.37 3/73 15033
/proc/meminfo: memFree=894744/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=32432 CPUtime=161.48
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 10507 822 0 0 16139 9 0 0 25 0 1 0 56579566 33210368 7259 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 8108 7259 378 142 0 7062 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 32432

[startup+222.302 s]
/proc/loadavg: 2.00 1.95 1.40 3/73 15033
/proc/meminfo: memFree=872728/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=43372 CPUtime=221.18
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 13788 822 0 0 22107 11 0 0 25 0 1 0 56579566 44412928 8491 996147200 134512640 135095119 4294956304 18446744073709551615 134617057 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 10843 8491 378 142 0 9797 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 43372

[startup+282.301 s]
/proc/loadavg: 2.00 1.96 1.44 3/73 15033
/proc/meminfo: memFree=848280/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=53272 CPUtime=280.89
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 16716 822 0 0 28076 13 0 0 25 0 1 0 56579566 54550528 10394 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 13318 10394 378 142 0 12272 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 53272

[startup+342.301 s]
/proc/loadavg: 2.00 1.96 1.47 3/73 15033
/proc/meminfo: memFree=829720/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=53272 CPUtime=340.61
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 17130 822 0 0 34047 14 0 0 25 0 1 0 56579566 54550528 10808 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 13318 10808 378 142 0 12272 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 53272

[startup+402.301 s]
/proc/loadavg: 2.00 1.97 1.50 3/73 15033
/proc/meminfo: memFree=810648/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=54708 CPUtime=400.32
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 17885 822 0 0 40017 15 0 0 25 0 1 0 56579566 56020992 11563 996147200 134512640 135095119 4294956304 18446744073709551615 134641821 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 13677 11563 378 142 0 12631 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 54708

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.53 3/73 15033
/proc/meminfo: memFree=791128/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=56532 CPUtime=460.02
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 18705 822 0 0 45986 16 0 0 25 0 1 0 56579566 57888768 12383 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 14133 12383 378 142 0 13087 0
Current children cumulated CPU time (s) 460.02
Current children cumulated vsize (KiB) 56532

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.56 3/73 15033
/proc/meminfo: memFree=771864/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=58360 CPUtime=519.74
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 19489 822 0 0 51956 18 0 0 25 0 1 0 56579566 59760640 13167 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 14590 13167 378 142 0 13544 0
Current children cumulated CPU time (s) 519.74
Current children cumulated vsize (KiB) 58360

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.58 3/73 15033
/proc/meminfo: memFree=753304/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=60056 CPUtime=579.44
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 20233 822 0 0 57926 18 0 0 25 0 1 0 56579566 61497344 13911 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 15014 13911 378 142 0 13968 0
Current children cumulated CPU time (s) 579.44
Current children cumulated vsize (KiB) 60056

[startup+642.301 s]
/proc/loadavg: 2.00 1.97 1.60 3/73 15033
/proc/meminfo: memFree=735448/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=77996 CPUtime=639.16

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

[startup+822.302 s]
/proc/loadavg: 2.00 1.99 1.67 3/73 15033
/proc/meminfo: memFree=543320/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=82540 CPUtime=818.29
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 27086 822 0 0 81804 25 0 0 25 0 1 0 56579566 84520960 16667 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/15021/statm: 20635 16667 378 142 0 19589 0
Current children cumulated CPU time (s) 818.29
Current children cumulated vsize (KiB) 82540

[startup+882.302 s]
/proc/loadavg: 2.00 1.99 1.69 3/73 15065
/proc/meminfo: memFree=1165520/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=83980 CPUtime=878.13
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 27754 822 0 0 87787 26 0 0 25 0 1 0 56579566 85995520 17335 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 20995 17335 378 142 0 19949 0
Current children cumulated CPU time (s) 878.13
Current children cumulated vsize (KiB) 83980

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.70 3/73 15065
/proc/meminfo: memFree=1143504/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=104052 CPUtime=938.12
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 33059 822 0 0 93783 29 0 0 25 0 1 0 56579566 106549248 20591 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 26013 20591 378 142 0 24967 0
Current children cumulated CPU time (s) 938.12
Current children cumulated vsize (KiB) 104052

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.72 3/73 15065
/proc/meminfo: memFree=1137040/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=104052 CPUtime=998.09
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 33326 822 0 0 99780 29 0 0 25 0 1 0 56579566 106549248 20858 996147200 134512640 135095119 4294956304 18446744073709551615 134555206 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 26013 20858 378 142 0 24967 0
Current children cumulated CPU time (s) 998.09
Current children cumulated vsize (KiB) 104052

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.74 3/73 15065
/proc/meminfo: memFree=1131024/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=104052 CPUtime=1058.07
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 33589 822 0 0 105777 30 0 0 25 0 1 0 56579566 106549248 21121 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 26013 21121 378 142 0 24967 0
Current children cumulated CPU time (s) 1058.07
Current children cumulated vsize (KiB) 104052

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.75 3/73 15065
/proc/meminfo: memFree=1121296/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=104052 CPUtime=1118.05
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 33847 822 0 0 111775 30 0 0 25 0 1 0 56579566 106549248 21379 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 26013 21379 378 142 0 24967 0
Current children cumulated CPU time (s) 1118.05
Current children cumulated vsize (KiB) 104052

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.76 3/73 15065
/proc/meminfo: memFree=1118552/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=104052 CPUtime=1178.02
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 34098 822 0 0 117772 30 0 0 25 0 1 0 56579566 106549248 21630 996147200 134512640 135095119 4294956304 18446744073709551615 134636931 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 26013 21630 378 142 0 24967 0
Current children cumulated CPU time (s) 1178.02
Current children cumulated vsize (KiB) 104052

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.77 3/73 15065
/proc/meminfo: memFree=1115352/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=104052 CPUtime=1238.01
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 34344 822 0 0 123770 31 0 0 25 0 1 0 56579566 106549248 21876 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 26013 21876 378 142 0 24967 0
Current children cumulated CPU time (s) 1238.01
Current children cumulated vsize (KiB) 104052

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.78 3/73 15065
/proc/meminfo: memFree=1110808/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=104052 CPUtime=1297.99
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 34588 822 0 0 129768 31 0 0 25 0 1 0 56579566 106549248 22120 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 26013 22120 378 142 0 24967 0
Current children cumulated CPU time (s) 1297.99
Current children cumulated vsize (KiB) 104052

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.79 3/73 15065
/proc/meminfo: memFree=1106520/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=104184 CPUtime=1357.96
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 34864 822 0 0 135765 31 0 0 25 0 1 0 56579566 106684416 22396 996147200 134512640 135095119 4294956304 18446744073709551615 134616992 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 26046 22396 378 142 0 25000 0
Current children cumulated CPU time (s) 1357.96
Current children cumulated vsize (KiB) 104184

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.81 3/73 15065
/proc/meminfo: memFree=1101400/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=105232 CPUtime=1417.94
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 35358 822 0 0 141762 32 0 0 25 0 1 0 56579566 107757568 22890 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 26308 22890 378 142 0 25262 0
Current children cumulated CPU time (s) 1417.94
Current children cumulated vsize (KiB) 105232

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.82 3/73 15065
/proc/meminfo: memFree=1096600/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=106272 CPUtime=1477.92
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 35863 822 0 0 147759 33 0 0 25 0 1 0 56579566 108822528 23395 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 26568 23395 378 142 0 25522 0
Current children cumulated CPU time (s) 1477.92
Current children cumulated vsize (KiB) 106272

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.82 3/73 15065
/proc/meminfo: memFree=1091736/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=107444 CPUtime=1537.89
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 36376 822 0 0 153755 34 0 0 25 0 1 0 56579566 110022656 23908 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 26861 23908 378 142 0 25815 0
Current children cumulated CPU time (s) 1537.89
Current children cumulated vsize (KiB) 107444

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/73 15065
/proc/meminfo: memFree=1086936/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=108608 CPUtime=1597.87
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 36885 822 0 0 159753 34 0 0 25 0 1 0 56579566 111214592 24417 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 27152 24417 378 142 0 26106 0
Current children cumulated CPU time (s) 1597.87
Current children cumulated vsize (KiB) 108608

[startup+1662.3 s]
/proc/loadavg: 2.06 2.00 1.84 3/73 15065
/proc/meminfo: memFree=1082648/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=109648 CPUtime=1657.85
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 37374 822 0 0 165751 34 0 0 25 0 1 0 56579566 112279552 24906 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 27412 24906 378 142 0 26366 0
Current children cumulated CPU time (s) 1657.85
Current children cumulated vsize (KiB) 109648

[startup+1722.3 s]
/proc/loadavg: 2.06 2.01 1.85 3/73 15065
/proc/meminfo: memFree=1078040/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=110700 CPUtime=1717.82
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 37861 822 0 0 171747 35 0 0 25 0 1 0 56579566 113356800 25393 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 27675 25393 378 142 0 26629 0
Current children cumulated CPU time (s) 1717.82
Current children cumulated vsize (KiB) 110700

[startup+1782.3 s]
/proc/loadavg: 2.06 2.02 1.86 3/73 15065
/proc/meminfo: memFree=1061976/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=111876 CPUtime=1777.81
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 38353 822 0 0 177745 36 0 0 25 0 1 0 56579566 114561024 25885 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 27969 25885 378 142 0 26923 0
Current children cumulated CPU time (s) 1777.81
Current children cumulated vsize (KiB) 111876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.6 s]
/proc/loadavg: 2.12 2.04 1.87 3/73 15065
/proc/meminfo: memFree=1060824/2055920 swapFree=4192812/4192956
[pid=15021] ppid=15019 vsize=112272 CPUtime=1800.1
/proc/15021/stat : 15021 (pcs.small) R 15019 15021 14703 0 -1 4194304 38530 822 0 0 179974 36 0 0 25 0 1 0 56579566 114966528 26062 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/15021/statm: 28068 26062 378 142 0 27022 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 112272

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): 1804.62
CPU time (s): 1800.14
CPU user time (s): 1799.75
CPU system time (s): 0.38994
CPU usage (%): 99.7512
Max. virtual memory (cumulated for all children) (KiB): 112272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.38994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39352
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= 13260

runsolver used 2.50562 second user time and 5.69913 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-15 23:59:28
IDJOB=2059560
IDBENCH=53593
IDSOLVER=734
FILE ID=node67/2059560-1247695168
PBS_JOBID= 9521181
Free space on /tmp= 66332 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-59021_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059560-1247695168/watcher-2059560-1247695168 -o /tmp/evaluation-result-2059560-1247695168/solver-2059560-1247695168 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 289614415 HOME/instance-2059560-1247695168.xml

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

MD5SUM BENCH= cf972dad052e0e75f6111f8bc4219577
RANDOM SEED=289614415

node67.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		: 3000.239
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		: 3000.239
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:        970112 kB
Buffers:         75060 kB
Cached:         642136 kB
SwapCached:          0 kB
Active:         485592 kB
Inactive:       522876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        970112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:         302660 kB
Slab:            62124 kB
Committed_AS:   779332 kB
PageTables:       2500 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= 66332 MiB
End job on node67 at 2009-07-16 00:29:35