Trace number 2058393

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) 1800.06 1807.33

General information on the benchmark

Namecsp/frb45-21/
normalized-frb45-21-2_ext.xml
MD5SUMc5b6a4e63f0abe6de7fc1cf04e0cfdec
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 benchmark56.9523
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of constraints476
Maximum constraint arity2
Maximum domain size21
Number of constraints which are defined in extension476
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
0.18/0.22	c Seed is 1490597871
0.18/0.22	c Constructing HOME/instance-2058393-1247694245.xml  with 9965 constraints
0.18/0.22	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-2058393-1247694245/watcher-2058393-1247694245 -o /tmp/evaluation-result-2058393-1247694245/solver-2058393-1247694245 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1490597871 HOME/instance-2058393-1247694245.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: 0.22 0.05 0.02 4/72 9970
/proc/meminfo: memFree=1286968/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=5356 CPUtime=0
/proc/9970/stat : 9970 (pcssolve) R 9968 9970 9825 0 -1 4194304 309 317 0 0 0 0 0 0 16 0 1 0 56488493 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/9970/statm: 1339 242 201 169 0 50 0
[pid=9973] ppid=9970 vsize=3676 CPUtime=0
/proc/9973/stat : 9973 (fgrep) R 9970 9970 9825 0 -1 4194304 156 0 0 0 0 0 0 0 16 0 1 0 56488494 3764224 123 996147200 4194304 4274172 548682068976 18446744073709551615 269930471641 0 0 4096 0 0 0 0 17 1 0 0
/proc/9973/statm: 0 0 0 0 0 0 0

[startup+0.155115 s]
/proc/loadavg: 0.22 0.05 0.02 4/72 9970
/proc/meminfo: memFree=1286968/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=7532 CPUtime=0.13
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 1667 822 0 0 13 0 0 0 18 0 1 0 56488493 7712768 1178 996147200 134512640 135095119 4294956304 18446744073709551615 134606304 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 1883 1178 378 142 0 837 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 7532

[startup+0.201119 s]
/proc/loadavg: 0.22 0.05 0.02 4/72 9970
/proc/meminfo: memFree=1286968/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=7532 CPUtime=0.18
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 1668 822 0 0 18 0 0 0 18 0 1 0 56488493 7712768 1179 996147200 134512640 135095119 4294956304 18446744073709551615 9175346 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 1883 1179 378 142 0 837 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7532

[startup+0.301133 s]
/proc/loadavg: 0.22 0.05 0.02 4/72 9970
/proc/meminfo: memFree=1286968/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=7532 CPUtime=0.28
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 1668 822 0 0 28 0 0 0 19 0 1 0 56488493 7712768 1179 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 1883 1179 378 142 0 837 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7532

[startup+0.701179 s]
/proc/loadavg: 0.22 0.05 0.02 4/72 9970
/proc/meminfo: memFree=1286968/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=7532 CPUtime=0.68
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 1672 822 0 0 68 0 0 0 23 0 1 0 56488493 7712768 1183 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 1883 1183 378 142 0 837 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7532

[startup+1.50127 s]
/proc/loadavg: 0.22 0.05 0.02 3/73 9976
/proc/meminfo: memFree=1283440/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=7532 CPUtime=1.47
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 1681 822 0 0 147 0 0 0 25 0 1 0 56488493 7712768 1192 996147200 134512640 135095119 4294956304 18446744073709551615 134637494 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 1883 1192 378 142 0 837 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7532

[startup+3.10246 s]
/proc/loadavg: 0.22 0.05 0.02 3/73 9976
/proc/meminfo: memFree=1283440/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=7532 CPUtime=3.07
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 1697 822 0 0 307 0 0 0 25 0 1 0 56488493 7712768 1208 996147200 134512640 135095119 4294956304 18446744073709551615 134644017 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 1883 1208 378 142 0 837 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7532

[startup+6.30183 s]
/proc/loadavg: 0.36 0.08 0.03 3/73 9976
/proc/meminfo: memFree=1282992/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=8704 CPUtime=6.26
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 1974 822 0 0 625 1 0 0 25 0 1 0 56488493 8912896 1356 996147200 134512640 135095119 4294956304 18446744073709551615 134617725 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 2176 1356 378 142 0 1130 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 8704

[startup+12.7016 s]
/proc/loadavg: 0.49 0.11 0.04 3/73 9976
/proc/meminfo: memFree=1281136/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=9732 CPUtime=12.63
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 2235 822 0 0 1262 1 0 0 25 0 1 0 56488493 9965568 1617 996147200 134512640 135095119 4294956304 18446744073709551615 134604524 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 2433 1617 378 142 0 1387 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 9732

[startup+25.5011 s]
/proc/loadavg: 0.83 0.20 0.07 3/73 9976
/proc/meminfo: memFree=1278448/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=11680 CPUtime=25.38
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 2966 822 0 0 2536 2 0 0 25 0 1 0 56488493 11960320 2091 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 2920 2091 378 142 0 1874 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 11680

[startup+51.1011 s]
/proc/loadavg: 1.23 0.35 0.12 3/73 9976
/proc/meminfo: memFree=1271984/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=16864 CPUtime=50.87
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 4656 822 0 0 5084 3 0 0 25 0 1 0 56488493 17268736 2978 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 4216 2978 378 142 0 3170 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 16864

[startup+102.302 s]
/proc/loadavg: 1.66 0.60 0.21 3/73 9976
/proc/meminfo: memFree=1265136/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=23732 CPUtime=101.87
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 6901 822 0 0 10182 5 0 0 25 0 1 0 56488493 24301568 4198 996147200 134512640 135095119 4294956304 18446744073709551615 134642950 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 5933 4198 378 142 0 4887 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 23732

[startup+162.302 s]
/proc/loadavg: 1.87 0.85 0.32 3/73 9976
/proc/meminfo: memFree=1257136/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=29080 CPUtime=161.62
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 8721 822 0 0 16156 6 0 0 25 0 1 0 56488493 29777920 5505 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 7270 5505 378 142 0 6224 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 29080

[startup+222.307 s]
/proc/loadavg: 1.95 1.06 0.42 3/73 9976
/proc/meminfo: memFree=1249456/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=30796 CPUtime=221.38
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 9561 822 0 0 22131 7 0 0 25 0 1 0 56488493 31535104 6345 996147200 134512640 135095119 4294956304 18446744073709551615 134576575 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 7699 6345 378 142 0 6653 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 30796

[startup+282.302 s]
/proc/loadavg: 1.98 1.23 0.52 3/73 9976
/proc/meminfo: memFree=1245104/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=32776 CPUtime=281.15
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 10439 822 0 0 28106 9 0 0 25 0 1 0 56488493 33562624 7223 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 8194 7223 378 142 0 7148 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 32776

[startup+342.302 s]
/proc/loadavg: 1.99 1.37 0.61 3/73 9976
/proc/meminfo: memFree=1239920/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=42684 CPUtime=340.9
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 13272 822 0 0 34079 11 0 0 25 0 1 0 56488493 43708416 8007 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 10671 8007 378 142 0 9625 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 42684

[startup+402.302 s]
/proc/loadavg: 1.99 1.48 0.69 3/73 9976
/proc/meminfo: memFree=1234800/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=44532 CPUtime=400.66
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 14057 822 0 0 40054 12 0 0 25 0 1 0 56488493 45600768 8792 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 11133 8792 378 142 0 10087 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 44532

[startup+462.302 s]
/proc/loadavg: 1.99 1.57 0.77 3/73 9978
/proc/meminfo: memFree=1224432/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=55624 CPUtime=460.42
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 17144 822 0 0 46028 14 0 0 25 0 1 0 56488493 56958976 10854 996147200 134512640 135095119 4294956304 18446744073709551615 134589572 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 13906 10854 378 142 0 12860 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 55624

[startup+522.302 s]
/proc/loadavg: 1.99 1.65 0.85 3/73 9978
/proc/meminfo: memFree=1221552/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=55624 CPUtime=520.17
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 17449 822 0 0 52003 14 0 0 25 0 1 0 56488493 56958976 11159 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 13906 11159 378 142 0 12860 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 55624

[startup+582.302 s]
/proc/loadavg: 1.99 1.71 0.92 3/73 9978
/proc/meminfo: memFree=1218544/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=55624 CPUtime=579.93
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 17744 822 0 0 57978 15 0 0 25 0 1 0 56488493 56958976 11454 996147200 134512640 135095119 4294956304 18446744073709551615 134607029 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 13906 11454 378 142 0 12860 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 55624

[startup+642.302 s]
/proc/loadavg: 1.99 1.76 0.98 3/73 9978
/proc/meminfo: memFree=1215664/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=55624 CPUtime=639.69
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 18023 822 0 0 63954 15 0 0 25 0 1 0 56488493 56958976 11733 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 13906 11733 378 142 0 12860 0
Current children cumulated CPU time (s) 639.69

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.86 1.15 3/73 9978
/proc/meminfo: memFree=1199216/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=59456 CPUtime=818.97
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 19776 822 0 0 81879 18 0 0 25 0 1 0 56488493 60882944 13486 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 14864 13486 378 142 0 13818 0
Current children cumulated CPU time (s) 818.97
Current children cumulated vsize (KiB) 59456

[startup+882.307 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 9978
/proc/meminfo: memFree=1196080/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=77028 CPUtime=878.73
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 24441 822 0 0 87852 21 0 0 25 0 1 0 56488493 78876672 14054 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 19257 14054 378 142 0 18211 0
Current children cumulated CPU time (s) 878.73
Current children cumulated vsize (KiB) 77028

[startup+942.302 s]
/proc/loadavg: 1.99 1.90 1.25 3/73 9978
/proc/meminfo: memFree=1193200/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=78344 CPUtime=938.49
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 25016 822 0 0 93827 22 0 0 25 0 1 0 56488493 80224256 14629 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 19586 14629 378 142 0 18540 0
Current children cumulated CPU time (s) 938.49
Current children cumulated vsize (KiB) 78344

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.29 3/73 9978
/proc/meminfo: memFree=1190192/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=79532 CPUtime=998.25
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 25557 822 0 0 99802 23 0 0 25 0 1 0 56488493 81440768 15170 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 19883 15170 378 142 0 18837 0
Current children cumulated CPU time (s) 998.25
Current children cumulated vsize (KiB) 79532

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/73 9984
/proc/meminfo: memFree=1186992/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=80712 CPUtime=1058
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 26087 822 0 0 105776 24 0 0 25 0 1 0 56488493 82649088 15700 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 20178 15700 378 142 0 19132 0
Current children cumulated CPU time (s) 1058
Current children cumulated vsize (KiB) 80712

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 9984
/proc/meminfo: memFree=1183344/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=81904 CPUtime=1117.76
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 26600 822 0 0 111751 25 0 0 25 0 1 0 56488493 83869696 16213 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 20476 16213 378 142 0 19430 0
Current children cumulated CPU time (s) 1117.76
Current children cumulated vsize (KiB) 81904

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.41 3/73 9984
/proc/meminfo: memFree=1179632/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=83228 CPUtime=1177.52
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 27166 822 0 0 117726 26 0 0 25 0 1 0 56488493 85225472 16779 996147200 134512640 135095119 4294956304 18446744073709551615 134607027 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 20807 16779 378 142 0 19761 0
Current children cumulated CPU time (s) 1177.52
Current children cumulated vsize (KiB) 83228

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/73 9984
/proc/meminfo: memFree=1175984/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=84288 CPUtime=1237.28
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 27648 822 0 0 123701 27 0 0 25 0 1 0 56488493 86310912 17261 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 21072 17261 378 142 0 20026 0
Current children cumulated CPU time (s) 1237.28
Current children cumulated vsize (KiB) 84288

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.48 3/73 9984
/proc/meminfo: memFree=1172336/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=85464 CPUtime=1297.03
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 28161 822 0 0 129676 27 0 0 25 0 1 0 56488493 87515136 17774 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 21366 17774 378 142 0 20320 0
Current children cumulated CPU time (s) 1297.03
Current children cumulated vsize (KiB) 85464

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/73 9984
/proc/meminfo: memFree=1169008/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=86524 CPUtime=1356.8
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 28668 822 0 0 135652 28 0 0 25 0 1 0 56488493 88600576 18281 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 21631 18281 378 142 0 20585 0
Current children cumulated CPU time (s) 1356.8
Current children cumulated vsize (KiB) 86524

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 9984
/proc/meminfo: memFree=1165744/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=87584 CPUtime=1416.56
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 29133 822 0 0 141627 29 0 0 25 0 1 0 56488493 89686016 18746 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 21896 18746 378 142 0 20850 0
Current children cumulated CPU time (s) 1416.56
Current children cumulated vsize (KiB) 87584

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/73 9984
/proc/meminfo: memFree=1162288/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=88768 CPUtime=1476.31
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 29647 822 0 0 147602 29 0 0 25 0 1 0 56488493 90898432 19260 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 22192 19260 378 142 0 21146 0
Current children cumulated CPU time (s) 1476.31
Current children cumulated vsize (KiB) 88768

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.58 3/73 9984
/proc/meminfo: memFree=1146288/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=110556 CPUtime=1536.08
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 35313 822 0 0 153576 32 0 0 25 0 1 0 56488493 113209344 22877 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 27639 22877 378 142 0 26593 0
Current children cumulated CPU time (s) 1536.08
Current children cumulated vsize (KiB) 110556

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.61 3/73 9984
/proc/meminfo: memFree=1144176/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=110556 CPUtime=1595.83
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 35509 822 0 0 159551 32 0 0 25 0 1 0 56488493 113209344 23073 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 27639 23073 378 142 0 26593 0
Current children cumulated CPU time (s) 1595.83
Current children cumulated vsize (KiB) 110556

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/73 9984
/proc/meminfo: memFree=1141936/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=110556 CPUtime=1655.6
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 35713 822 0 0 165527 33 0 0 25 0 1 0 56488493 113209344 23277 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 27639 23277 378 142 0 26593 0
Current children cumulated CPU time (s) 1655.6
Current children cumulated vsize (KiB) 110556

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/73 9984
/proc/meminfo: memFree=1139632/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=110556 CPUtime=1715.36
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 35912 822 0 0 171503 33 0 0 25 0 1 0 56488493 113209344 23476 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 27639 23476 378 142 0 26593 0
Current children cumulated CPU time (s) 1715.36
Current children cumulated vsize (KiB) 110556

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 9984
/proc/meminfo: memFree=1137392/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=110556 CPUtime=1775.11
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 36111 822 0 0 177478 33 0 0 25 0 1 0 56488493 113209344 23675 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 27639 23675 378 142 0 26593 0
Current children cumulated CPU time (s) 1775.11
Current children cumulated vsize (KiB) 110556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 10017
/proc/meminfo: memFree=1187120/2055920 swapFree=4192812/4192956
[pid=9970] ppid=9968 vsize=110556 CPUtime=1800.02
/proc/9970/stat : 9970 (pcs.small) R 9968 9970 9825 0 -1 4194304 36190 822 0 0 179968 34 0 0 25 0 1 0 56488493 113209344 23754 996147200 134512640 135095119 4294956304 18446744073709551615 134617064 0 0 4096 0 0 0 0 17 0 0 0
/proc/9970/statm: 27639 23754 378 142 0 26593 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 110556

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): 1807.33
CPU time (s): 1800.06
CPU user time (s): 1799.69
CPU system time (s): 0.367944
CPU usage (%): 99.5979
Max. virtual memory (cumulated for all children) (KiB): 110832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37012
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= 24480

runsolver used 1.41778 second user time and 5.16721 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-15 23:44:05
IDJOB=2058393
IDBENCH=53485
IDSOLVER=733
FILE ID=node53/2058393-1247694245
PBS_JOBID= 9521206
Free space on /tmp= 66048 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/frb45-21/normalized-frb45-21-2_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058393-1247694245/watcher-2058393-1247694245 -o /tmp/evaluation-result-2058393-1247694245/solver-2058393-1247694245 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1490597871 HOME/instance-2058393-1247694245.xml

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

MD5SUM BENCH= c5b6a4e63f0abe6de7fc1cf04e0cfdec
RANDOM SEED=1490597871

node53.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1287384 kB
Buffers:         70608 kB
Cached:         603000 kB
SwapCached:          0 kB
Active:         184912 kB
Inactive:       511204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1287384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4508 kB
Writeback:           0 kB
Mapped:          31864 kB
Slab:            57844 kB
Committed_AS:   510832 kB
PageTables:       1704 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= 66044 MiB
End job on node53 at 2009-07-16 00:14:14