Trace number 2058294

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 1816.82

General information on the benchmark

Namecsp/frb40-19/
normalized-frb40-19-3-mgd_ext.xml
MD5SUMbdc96715bd363370a03e4b8250f4477b
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 benchmark29.1146
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints308
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension308
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
0.00/0.02	c Seed is 603976496
0.00/0.02	c Constructing HOME/instance-2058294-1247694243.xml  with 5825 constraints
0.08/0.10	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-2058294-1247694243/watcher-2058294-1247694243 -o /tmp/evaluation-result-2058294-1247694243/solver-2058294-1247694243 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 603976496 HOME/instance-2058294-1247694243.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 11022
/proc/meminfo: memFree=1389472/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=5356 CPUtime=0
/proc/11022/stat : 11022 (pcssolve) R 11020 11022 10909 0 -1 4194304 271 0 0 0 0 0 0 0 23 0 1 0 56490450 5484544 239 996147200 4194304 4889804 548682068800 18446744073709551615 4318875 0 0 4100 65536 0 0 0 17 1 0 0
/proc/11022/statm: 1339 239 199 169 0 50 0

[startup+0.103958 s]
/proc/loadavg: 0.22 0.05 0.02 4/72 11022
/proc/meminfo: memFree=1389472/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=6240 CPUtime=0.08
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 1287 822 0 0 8 0 0 0 25 0 1 0 56490450 6389760 863 996147200 134512640 135095119 4294956304 18446744073709551615 134706689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 1560 863 367 142 0 514 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6240

[startup+0.201963 s]
/proc/loadavg: 0.22 0.05 0.02 4/72 11022
/proc/meminfo: memFree=1389472/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=6372 CPUtime=0.17
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 1323 822 0 0 17 0 0 0 25 0 1 0 56490450 6524928 899 996147200 134512640 135095119 4294956304 18446744073709551615 134617043 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 1593 899 378 142 0 547 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6372

[startup+0.301967 s]
/proc/loadavg: 0.22 0.05 0.02 4/72 11022
/proc/meminfo: memFree=1389472/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=6372 CPUtime=0.27
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 1324 822 0 0 27 0 0 0 25 0 1 0 56490450 6524928 900 996147200 134512640 135095119 4294956304 18446744073709551615 134615432 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 1593 900 378 142 0 547 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6372

[startup+0.701991 s]
/proc/loadavg: 0.22 0.05 0.02 4/72 11022
/proc/meminfo: memFree=1389472/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=6372 CPUtime=0.67
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 1333 822 0 0 67 0 0 0 25 0 1 0 56490450 6524928 909 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 1593 909 378 142 0 547 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6372

[startup+1.50104 s]
/proc/loadavg: 0.22 0.05 0.02 3/73 11028
/proc/meminfo: memFree=1387152/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=6628 CPUtime=1.46
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 1411 822 0 0 146 0 0 0 25 0 1 0 56490450 6787072 922 996147200 134512640 135095119 4294956304 18446744073709551615 134636921 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 1657 922 378 142 0 611 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6628

[startup+3.10214 s]
/proc/loadavg: 0.22 0.05 0.02 3/73 11028
/proc/meminfo: memFree=1386576/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=7144 CPUtime=3.05
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 1562 822 0 0 305 0 0 0 25 0 1 0 56490450 7315456 1073 996147200 134512640 135095119 4294956304 18446744073709551615 134642931 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 1786 1073 378 142 0 740 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7144

[startup+6.30134 s]
/proc/loadavg: 0.36 0.08 0.03 3/73 11028
/proc/meminfo: memFree=1384464/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=9348 CPUtime=6.22
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 2260 822 0 0 622 0 0 0 25 0 1 0 56490450 9572352 1513 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 2337 1513 378 142 0 1291 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 9348

[startup+12.7017 s]
/proc/loadavg: 0.49 0.11 0.04 3/73 11028
/proc/meminfo: memFree=1382488/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=11156 CPUtime=12.57
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 2942 822 0 0 1256 1 0 0 25 0 1 0 56490450 11423744 1938 996147200 134512640 135095119 4294956304 18446744073709551615 134617201 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 2789 1938 378 142 0 1743 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 11156

[startup+25.5015 s]
/proc/loadavg: 0.89 0.22 0.07 3/73 11028
/proc/meminfo: memFree=1378072/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=16724 CPUtime=25.24
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 4649 822 0 0 2522 2 0 0 25 0 1 0 56490450 17125376 2875 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 4181 2875 378 142 0 3135 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 16724

[startup+51.1011 s]
/proc/loadavg: 1.27 0.36 0.12 3/73 11028
/proc/meminfo: memFree=1371672/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=18428 CPUtime=50.61
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 5498 822 0 0 5057 4 0 0 25 0 1 0 56490450 18870272 3724 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 4607 3724 378 142 0 3561 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 18428

[startup+102.301 s]
/proc/loadavg: 1.68 0.61 0.22 3/73 11028
/proc/meminfo: memFree=1361816/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=29968 CPUtime=101.33
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 9028 822 0 0 10127 6 0 0 25 0 1 0 56490450 30687232 5716 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 7492 5716 378 142 0 6446 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 29968

[startup+162.301 s]
/proc/loadavg: 1.88 0.86 0.33 3/73 11028
/proc/meminfo: memFree=1355352/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=31280 CPUtime=160.77
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 9953 822 0 0 16069 8 0 0 25 0 1 0 56490450 32030720 6641 996147200 134512640 135095119 4294956304 18446744073709551615 134638335 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 7820 6641 378 142 0 6774 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 31280

[startup+222.307 s]
/proc/loadavg: 1.95 1.07 0.43 3/73 11028
/proc/meminfo: memFree=1346264/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=42244 CPUtime=220.21
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 13177 822 0 0 22010 11 0 0 25 0 1 0 56490450 43257856 7816 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 10561 7816 378 142 0 9515 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 42244

[startup+282.301 s]
/proc/loadavg: 1.98 1.23 0.52 3/73 11028
/proc/meminfo: memFree=1341208/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=44620 CPUtime=279.65
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 14249 822 0 0 27952 13 0 0 25 0 1 0 56490450 45690880 8888 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 11155 8888 378 142 0 10109 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 44620

[startup+342.301 s]
/proc/loadavg: 1.99 1.37 0.61 3/73 11028
/proc/meminfo: memFree=1329112/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=57160 CPUtime=339.09
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 17794 822 0 0 33894 15 0 0 25 0 1 0 56490450 58531840 11408 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 14290 11408 378 142 0 13244 0
Current children cumulated CPU time (s) 339.09
Current children cumulated vsize (KiB) 57160

[startup+402.302 s]
/proc/loadavg: 1.99 1.48 0.70 3/73 11028
/proc/meminfo: memFree=1325592/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=57160 CPUtime=398.53
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 18176 822 0 0 39838 15 0 0 25 0 1 0 56490450 58531840 11790 996147200 134512640 135095119 4294956304 18446744073709551615 134617205 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 14290 11790 378 142 0 13244 0
Current children cumulated CPU time (s) 398.53
Current children cumulated vsize (KiB) 57160

[startup+462.302 s]
/proc/loadavg: 1.99 1.57 0.78 3/73 11030
/proc/meminfo: memFree=1322072/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=57160 CPUtime=457.96
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 18538 822 0 0 45780 16 0 0 25 0 1 0 56490450 58531840 12152 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 14290 12152 378 142 0 13244 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 57160

[startup+522.301 s]
/proc/loadavg: 1.99 1.65 0.85 3/73 11030
/proc/meminfo: memFree=1318616/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=57424 CPUtime=517.41
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 18947 822 0 0 51724 17 0 0 25 0 1 0 56490450 58802176 12561 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 14356 12561 378 142 0 13310 0
Current children cumulated CPU time (s) 517.41
Current children cumulated vsize (KiB) 57424

[startup+582.301 s]
/proc/loadavg: 1.99 1.71 0.92 3/73 11030
/proc/meminfo: memFree=1313560/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=59132 CPUtime=576.85
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 19693 822 0 0 57667 18 0 0 25 0 1 0 56490450 60551168 13307 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 14783 13307 378 142 0 13737 0
Current children cumulated CPU time (s) 576.85
Current children cumulated vsize (KiB) 59132

[startup+642.302 s]
/proc/loadavg: 1.99 1.76 0.98 3/73 11030
/proc/meminfo: memFree=1308568/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=77104 CPUtime=636.29
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 24533 822 0 0 63608 21 0 0 25 0 1 0 56490450 78954496 14050 996147200 134512640 135095119 4294956304 18446744073709551615 134555070 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 19276 14050 378 142 0 18230 0
Current children cumulated CPU time (s) 636.29
Current children cumulated vsize (KiB) 77104

[startup+702.302 s]

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

[startup+882.307 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 11030
/proc/meminfo: memFree=1287192/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=83420 CPUtime=874.05
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 27285 822 0 0 87381 24 0 0 25 0 1 0 56490450 85422080 16802 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 20855 16802 378 142 0 19809 0
Current children cumulated CPU time (s) 874.05
Current children cumulated vsize (KiB) 83420

[startup+942.301 s]
/proc/loadavg: 1.99 1.90 1.25 3/73 11030
/proc/meminfo: memFree=1283928/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=84732 CPUtime=933.49
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 27922 822 0 0 93324 25 0 0 25 0 1 0 56490450 86765568 17439 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 21183 17439 378 142 0 20137 0
Current children cumulated CPU time (s) 933.49
Current children cumulated vsize (KiB) 84732

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.30 3/73 11030
/proc/meminfo: memFree=1280472/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=86304 CPUtime=992.92
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 28571 822 0 0 99266 26 0 0 25 0 1 0 56490450 88375296 18088 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 21576 18088 378 142 0 20530 0
Current children cumulated CPU time (s) 992.92
Current children cumulated vsize (KiB) 86304

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.34 3/73 11036
/proc/meminfo: memFree=1276304/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=87616 CPUtime=1052.35
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 29191 822 0 0 105208 27 0 0 25 0 1 0 56490450 89718784 18708 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 21904 18708 378 142 0 20858 0
Current children cumulated CPU time (s) 1052.35
Current children cumulated vsize (KiB) 87616

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.38 3/73 11036
/proc/meminfo: memFree=1272336/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=88928 CPUtime=1111.79
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 29788 822 0 0 111151 28 0 0 25 0 1 0 56490450 91062272 19305 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 22232 19305 378 142 0 21186 0
Current children cumulated CPU time (s) 1111.79
Current children cumulated vsize (KiB) 88928

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.41 3/73 11036
/proc/meminfo: memFree=1268496/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=90236 CPUtime=1171.24
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 30367 822 0 0 117095 29 0 0 25 0 1 0 56490450 92401664 19884 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 22559 19884 378 142 0 21513 0
Current children cumulated CPU time (s) 1171.24
Current children cumulated vsize (KiB) 90236

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.45 3/73 11036
/proc/meminfo: memFree=1250576/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1230.67
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 36424 822 0 0 123035 32 0 0 25 0 1 0 56490450 116199424 23892 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 28369 23892 378 142 0 27323 0
Current children cumulated CPU time (s) 1230.67
Current children cumulated vsize (KiB) 113476

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.48 3/73 11036
/proc/meminfo: memFree=1247952/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1290.11
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 36674 822 0 0 128979 32 0 0 25 0 1 0 56490450 116199424 24142 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 28369 24142 378 142 0 27323 0
Current children cumulated CPU time (s) 1290.11
Current children cumulated vsize (KiB) 113476

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.51 3/73 11036
/proc/meminfo: memFree=1245464/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1349.55
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 36922 822 0 0 134923 32 0 0 25 0 1 0 56490450 116199424 24390 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 28369 24390 378 142 0 27323 0
Current children cumulated CPU time (s) 1349.55
Current children cumulated vsize (KiB) 113476

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.54 3/73 11036
/proc/meminfo: memFree=1242968/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1409
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 37159 822 0 0 140867 33 0 0 25 0 1 0 56490450 116199424 24627 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 28369 24627 378 142 0 27323 0
Current children cumulated CPU time (s) 1409
Current children cumulated vsize (KiB) 113476

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/73 11036
/proc/meminfo: memFree=1240536/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1468.43
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 37402 822 0 0 146810 33 0 0 25 0 1 0 56490450 116199424 24870 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 28369 24870 378 142 0 27323 0
Current children cumulated CPU time (s) 1468.43
Current children cumulated vsize (KiB) 113476

[startup+1542.31 s]
/proc/loadavg: 2.04 1.99 1.59 3/73 11036
/proc/meminfo: memFree=1238168/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1527.89
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 37634 822 0 0 152755 34 0 0 25 0 1 0 56490450 116199424 25102 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 28369 25102 378 142 0 27323 0
Current children cumulated CPU time (s) 1527.89
Current children cumulated vsize (KiB) 113476

[startup+1602.3 s]
/proc/loadavg: 2.08 2.02 1.62 3/73 11036
/proc/meminfo: memFree=1235800/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1587.32
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 37869 822 0 0 158698 34 0 0 25 0 1 0 56490450 116199424 25337 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 28369 25337 378 142 0 27323 0
Current children cumulated CPU time (s) 1587.32
Current children cumulated vsize (KiB) 113476

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 1.65 3/73 11036
/proc/meminfo: memFree=1233304/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1646.75
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 38102 822 0 0 164641 34 0 0 25 0 1 0 56490450 116199424 25570 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 28369 25570 378 142 0 27323 0
Current children cumulated CPU time (s) 1646.75
Current children cumulated vsize (KiB) 113476

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 1.66 3/73 11036
/proc/meminfo: memFree=1231000/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1706.19
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 38324 822 0 0 170585 34 0 0 25 0 1 0 56490450 116199424 25792 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 28369 25792 378 142 0 27323 0
Current children cumulated CPU time (s) 1706.19
Current children cumulated vsize (KiB) 113476

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.68 3/73 11036
/proc/meminfo: memFree=1228632/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1765.63
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 38547 822 0 0 176528 35 0 0 25 0 1 0 56490450 116199424 26015 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/11022/statm: 28369 26015 378 142 0 27323 0
Current children cumulated CPU time (s) 1765.63
Current children cumulated vsize (KiB) 113476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.8 s]
/proc/loadavg: 1.89 1.97 1.68 3/73 11069
/proc/meminfo: memFree=1280272/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1800.06
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 38687 822 0 0 179970 36 0 0 25 0 1 0 56490450 116199424 26155 996147200 134512640 135095119 4294956304 18446744073709551615 134637435 0 0 4096 0 0 0 0 17 0 0 0
/proc/11022/statm: 28369 26155 378 142 0 27323 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 113476

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

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

[startup+1816.8 s]
/proc/loadavg: 1.89 1.97 1.68 3/73 11069
/proc/meminfo: memFree=1280272/2055920 swapFree=4191900/4192956
[pid=11022] ppid=11020 vsize=113476 CPUtime=1800.06
/proc/11022/stat : 11022 (pcs.small) R 11020 11022 10909 0 -1 4194304 38687 822 0 0 179970 36 0 0 25 0 1 0 56490450 116199424 26155 996147200 134512640 135095119 4294956304 18446744073709551615 134637435 0 0 4096 0 0 0 0 17 0 0 0
/proc/11022/statm: 28369 26155 378 142 0 27323 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 113476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.82
CPU time (s): 1800.1
CPU user time (s): 1799.71
CPU system time (s): 0.386941
CPU usage (%): 99.0795
Max. virtual memory (cumulated for all children) (KiB): 119032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39509
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= 39407

runsolver used 2.47462 second user time and 5.77012 second system time

The end

Launcher Data 

Begin job on node29 at 2009-07-15 23:44:03
IDJOB=2058294
IDBENCH=53467
IDSOLVER=733
FILE ID=node29/2058294-1247694243
PBS_JOBID= 9521252
Free space on /tmp= 66320 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/frb40-19/normalized-frb40-19-3-mgd_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058294-1247694243/watcher-2058294-1247694243 -o /tmp/evaluation-result-2058294-1247694243/solver-2058294-1247694243 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 603976496 HOME/instance-2058294-1247694243.xml

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

MD5SUM BENCH= bdc96715bd363370a03e4b8250f4477b
RANDOM SEED=603976496

node29.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		: 3000.225
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		: 3000.225
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:       1389952 kB
Buffers:         72204 kB
Cached:         504384 kB
SwapCached:        392 kB
Active:         181092 kB
Inactive:       415516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1389952 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4364 kB
Writeback:           0 kB
Mapped:          30700 kB
Slab:            54796 kB
Committed_AS:   620148 kB
PageTables:       1840 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= 66316 MiB
End job on node29 at 2009-07-16 00:14:22