Trace number 2091393

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) 1800.05 1802.02

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-7_ext.xml
MD5SUM9a41dd9b53191791c805019802bafde1
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 benchmark15.7726
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints333
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension333
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 587854830
0.00/0.02	c Constructing HOME/instance-2091393-1247732526.xml  with 6301 constraints
0.08/0.11	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-2091393-1247732526/watcher-2091393-1247732526 -o /tmp/evaluation-result-2091393-1247732526/solver-2091393-1247732526 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 587854830 HOME/instance-2091393-1247732526.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: 2.00 2.00 2.00 4/72 12985
/proc/meminfo: memFree=1353144/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=5356 CPUtime=0
/proc/12985/stat : 12985 (pcssolve) R 12983 12985 12493 0 -1 4194304 290 0 0 0 0 0 0 0 24 0 1 0 60316478 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12985/statm: 1339 241 200 169 0 50 0
[pid=12986] ppid=12985 vsize=5356 CPUtime=0
/proc/12986/stat : 12986 (pcssolve) R 12985 12985 12493 0 -1 4194368 22 0 0 0 0 0 0 0 25 0 1 0 60316479 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 236437695783 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 1339 243 202 169 0 50 0
[pid=12987] ppid=12985 vsize=5356 CPUtime=0
/proc/12987/stat : 12987 (pcssolve) R 12985 12985 12493 0 -1 4194368 0 0 0 0 0 0 0 0 24 0 1 0 60316479 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12987/statm: 1339 241 200 169 0 50 0

[startup+0.0883531 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 12985
/proc/meminfo: memFree=1353144/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=5432 CPUtime=0.06
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 1077 822 0 0 6 0 0 0 25 0 1 0 60316478 5562368 686 996147200 134512640 135095119 4294956304 18446744073709551615 8572543 0 0 4096 0 0 0 0 17 1 0 0
/proc/12985/statm: 1358 686 364 142 0 312 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5432

[startup+0.102353 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 12985
/proc/meminfo: memFree=1353144/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=5968 CPUtime=0.08
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 1204 822 0 0 8 0 0 0 25 0 1 0 60316478 6111232 813 996147200 134512640 135095119 4294956304 18446744073709551615 134706686 0 0 4096 0 0 0 0 17 1 0 0
/proc/12985/statm: 1492 813 367 142 0 446 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5968

[startup+0.301378 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 12985
/proc/meminfo: memFree=1353144/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=6360 CPUtime=0.27
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 1346 822 0 0 27 0 0 0 25 0 1 0 60316478 6512640 922 996147200 134512640 135095119 4294956304 18446744073709551615 134642884 0 0 4096 0 0 0 0 17 1 0 0
/proc/12985/statm: 1590 922 378 142 0 544 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6360

[startup+0.701422 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 12985
/proc/meminfo: memFree=1353144/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=6360 CPUtime=0.67
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 1352 822 0 0 67 0 0 0 25 0 1 0 60316478 6512640 928 996147200 134512640 135095119 4294956304 18446744073709551615 134838915 0 0 4096 0 0 0 0 17 1 0 0
/proc/12985/statm: 1590 928 378 142 0 544 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6360

[startup+1.50251 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12991
/proc/meminfo: memFree=1350512/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=6616 CPUtime=1.46
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 1431 822 0 0 146 0 0 0 25 0 1 0 60316478 6774784 942 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/12985/statm: 1654 942 378 142 0 608 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6616

[startup+3.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12991
/proc/meminfo: memFree=1350000/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=7132 CPUtime=3.05
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 1572 822 0 0 305 0 0 0 25 0 1 0 60316478 7303168 1083 996147200 134512640 135095119 4294956304 18446744073709551615 134615498 0 0 4096 0 0 0 0 17 1 0 0
/proc/12985/statm: 1783 1083 378 142 0 737 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7132

[startup+6.30107 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12991
/proc/meminfo: memFree=1348336/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=9332 CPUtime=6.21
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 2246 822 0 0 621 0 0 0 25 0 1 0 60316478 9555968 1499 996147200 134512640 135095119 4294956304 18446744073709551615 134589508 0 0 4096 0 0 0 0 17 1 0 0
/proc/12985/statm: 2333 1499 378 142 0 1287 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 9332

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12991
/proc/meminfo: memFree=1345520/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=11136 CPUtime=12.56
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 2900 822 0 0 1255 1 0 0 25 0 1 0 60316478 11403264 1896 996147200 134512640 135095119 4294956304 18446744073709551615 134637588 0 0 4096 0 0 0 0 17 1 0 0
/proc/12985/statm: 2784 1896 378 142 0 1738 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 11136

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12991
/proc/meminfo: memFree=1340400/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=16576 CPUtime=25.24
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 4607 822 0 0 2522 2 0 0 25 0 1 0 60316478 16973824 2800 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/12985/statm: 4144 2800 378 142 0 3098 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 16576

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12991
/proc/meminfo: memFree=1334256/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=18416 CPUtime=50.6
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 5517 822 0 0 5057 3 0 0 25 0 1 0 60316478 18857984 3710 996147200 134512640 135095119 4294956304 18446744073709551615 134642668 0 0 4096 0 0 0 0 17 1 0 0
/proc/12985/statm: 4604 3710 378 142 0 3558 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 18416

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12991
/proc/meminfo: memFree=1321136/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=29700 CPUtime=101.32
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 8976 822 0 0 10127 5 0 0 25 0 1 0 60316478 30412800 5631 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/12985/statm: 7425 5631 378 142 0 6379 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 29700

[startup+162.302 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 13032
/proc/meminfo: memFree=1454888/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=31536 CPUtime=160.99
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 10008 822 0 0 16092 7 0 0 25 0 1 0 60316478 32292864 6663 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 7884 6663 378 142 0 6838 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 31536

[startup+222.302 s]
/proc/loadavg: 2.10 2.03 2.00 3/82 13032
/proc/meminfo: memFree=1449704/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=42500 CPUtime=220.96
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 13295 822 0 0 22087 9 0 0 25 0 1 0 60316478 43520000 7901 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 10625 7901 378 142 0 9579 0
Current children cumulated CPU time (s) 220.96
Current children cumulated vsize (KiB) 42500

[startup+282.302 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 13065
/proc/meminfo: memFree=1455536/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=45120 CPUtime=280.93
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 14420 822 0 0 28082 11 0 0 25 0 1 0 60316478 46202880 9026 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 11280 9026 378 142 0 10234 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 45120

[startup+342.302 s]
/proc/loadavg: 2.03 2.03 2.00 3/73 13065
/proc/meminfo: memFree=1440496/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=56732 CPUtime=340.91
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 17719 822 0 0 34078 13 0 0 25 0 1 0 60316478 58093568 11300 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 14183 11300 378 142 0 13137 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 56732

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 13065
/proc/meminfo: memFree=1434928/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=56732 CPUtime=400.88
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 18106 822 0 0 40075 13 0 0 25 0 1 0 60316478 58093568 11687 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 14183 11687 378 142 0 13137 0
Current children cumulated CPU time (s) 400.88
Current children cumulated vsize (KiB) 56732

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13065
/proc/meminfo: memFree=1428848/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=56732 CPUtime=460.86
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 18478 822 0 0 46072 14 0 0 25 0 1 0 60316478 58093568 12059 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 14183 12059 378 142 0 13137 0
Current children cumulated CPU time (s) 460.86
Current children cumulated vsize (KiB) 56732

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13065
/proc/meminfo: memFree=1423792/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=58048 CPUtime=520.83
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 19184 822 0 0 52068 15 0 0 25 0 1 0 60316478 59441152 12765 996147200 134512640 135095119 4294956304 18446744073709551615 134616992 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 14512 12765 378 142 0 13466 0
Current children cumulated CPU time (s) 520.83
Current children cumulated vsize (KiB) 58048

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1417848/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=59764 CPUtime=580.81
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 19932 822 0 0 58065 16 0 0 25 0 1 0 60316478 61198336 13513 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 14941 13513 378 142 0 13895 0
Current children cumulated CPU time (s) 580.81
Current children cumulated vsize (KiB) 59764

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1412024/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=77992 CPUtime=640.79

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

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1390584/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=82844 CPUtime=820.71
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 26941 822 0 0 82048 23 0 0 25 0 1 0 60316478 84832256 16425 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 20711 16425 378 142 0 19665 0
Current children cumulated CPU time (s) 820.71
Current children cumulated vsize (KiB) 82844

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1386936/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=84416 CPUtime=880.69
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 27600 822 0 0 88045 24 0 0 25 0 1 0 60316478 86441984 17084 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 21104 17084 378 142 0 20058 0
Current children cumulated CPU time (s) 880.69
Current children cumulated vsize (KiB) 84416

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1383416/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=85864 CPUtime=940.66
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 28249 822 0 0 94041 25 0 0 25 0 1 0 60316478 87924736 17733 996147200 134512640 135095119 4294956304 18446744073709551615 134641810 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 21466 17733 378 142 0 20420 0
Current children cumulated CPU time (s) 940.66
Current children cumulated vsize (KiB) 85864

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1379832/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=87304 CPUtime=1000.63
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 28909 822 0 0 100038 25 0 0 25 0 1 0 60316478 89399296 18393 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 21826 18393 378 142 0 20780 0
Current children cumulated CPU time (s) 1000.63
Current children cumulated vsize (KiB) 87304

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1376056/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=88748 CPUtime=1060.61
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 29525 822 0 0 106035 26 0 0 25 0 1 0 60316478 90877952 19009 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 22187 19009 378 142 0 21141 0
Current children cumulated CPU time (s) 1060.61
Current children cumulated vsize (KiB) 88748

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1357560/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=112236 CPUtime=1120.59
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 35659 822 0 0 112029 30 0 0 25 0 1 0 60316478 114929664 23094 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28059 23094 378 142 0 27013 0
Current children cumulated CPU time (s) 1120.59
Current children cumulated vsize (KiB) 112236

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1354552/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=112236 CPUtime=1180.57
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 35912 822 0 0 118026 31 0 0 25 0 1 0 60316478 114929664 23347 996147200 134512640 135095119 4294956304 18446744073709551615 134576560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28059 23347 378 142 0 27013 0
Current children cumulated CPU time (s) 1180.57
Current children cumulated vsize (KiB) 112236

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1351480/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=112236 CPUtime=1240.54
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 36166 822 0 0 124023 31 0 0 25 0 1 0 60316478 114929664 23601 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28059 23601 378 142 0 27013 0
Current children cumulated CPU time (s) 1240.54
Current children cumulated vsize (KiB) 112236

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1348728/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=112236 CPUtime=1300.52
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 36412 822 0 0 130021 31 0 0 25 0 1 0 60316478 114929664 23847 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28059 23847 378 142 0 27013 0
Current children cumulated CPU time (s) 1300.52
Current children cumulated vsize (KiB) 112236

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1345848/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=112236 CPUtime=1360.49
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 36657 822 0 0 136018 31 0 0 25 0 1 0 60316478 114929664 24092 996147200 134512640 135095119 4294956304 18446744073709551615 134570821 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28059 24092 378 142 0 27013 0
Current children cumulated CPU time (s) 1360.49
Current children cumulated vsize (KiB) 112236

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1342904/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=112236 CPUtime=1420.47
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 36899 822 0 0 142016 31 0 0 25 0 1 0 60316478 114929664 24334 996147200 134512640 135095119 4294956304 18446744073709551615 134570837 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28059 24334 378 142 0 27013 0
Current children cumulated CPU time (s) 1420.47
Current children cumulated vsize (KiB) 112236

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1339896/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=112236 CPUtime=1480.44
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 37142 822 0 0 148012 32 0 0 25 0 1 0 60316478 114929664 24577 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28059 24577 378 142 0 27013 0
Current children cumulated CPU time (s) 1480.44
Current children cumulated vsize (KiB) 112236

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1337208/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=112236 CPUtime=1540.42
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 37374 822 0 0 154010 32 0 0 25 0 1 0 60316478 114929664 24809 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28059 24809 378 142 0 27013 0
Current children cumulated CPU time (s) 1540.42
Current children cumulated vsize (KiB) 112236

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1334520/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=112236 CPUtime=1600.39
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 37607 822 0 0 160007 32 0 0 25 0 1 0 60316478 114929664 25042 996147200 134512640 135095119 4294956304 18446744073709551615 134643013 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28059 25042 378 142 0 27013 0
Current children cumulated CPU time (s) 1600.39
Current children cumulated vsize (KiB) 112236

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1331896/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=112236 CPUtime=1660.36
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 37834 822 0 0 166004 32 0 0 25 0 1 0 60316478 114929664 25269 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28059 25269 378 142 0 27013 0
Current children cumulated CPU time (s) 1660.36
Current children cumulated vsize (KiB) 112236

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1328760/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=112632 CPUtime=1720.35
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 38183 822 0 0 172002 33 0 0 25 0 1 0 60316478 115335168 25618 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28158 25618 378 142 0 27112 0
Current children cumulated CPU time (s) 1720.35
Current children cumulated vsize (KiB) 112632

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13065
/proc/meminfo: memFree=1325112/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=113812 CPUtime=1780.33
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 38689 822 0 0 177999 34 0 0 25 0 1 0 60316478 116543488 26124 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28453 26124 378 142 0 27407 0
Current children cumulated CPU time (s) 1780.33
Current children cumulated vsize (KiB) 113812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13067
/proc/meminfo: memFree=1323704/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=114212 CPUtime=1800.02
/proc/12985/stat : 12985 (pcs.small) R 12983 12985 12493 0 -1 4194304 38850 822 0 0 179968 34 0 0 25 0 1 0 60316478 116953088 26285 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 28553 26285 378 142 0 27507 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 114212

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): 1802.02
CPU time (s): 1800.05
CPU user time (s): 1799.68
CPU system time (s): 0.370943
CPU usage (%): 99.8907
Max. virtual memory (cumulated for all children) (KiB): 118848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.370943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39672
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= 8985

runsolver used 2.36964 second user time and 5.72913 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-16 10:22:06
IDJOB=2091393
IDBENCH=60055
IDSOLVER=733
FILE ID=node62/2091393-1247732526
PBS_JOBID= 9521540
Free space on /tmp= 66244 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-7_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2091393-1247732526/watcher-2091393-1247732526 -o /tmp/evaluation-result-2091393-1247732526/solver-2091393-1247732526 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 587854830 HOME/instance-2091393-1247732526.xml

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

MD5SUM BENCH= 9a41dd9b53191791c805019802bafde1
RANDOM SEED=587854830

node62.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		: 3000.220
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		: 3000.220
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:       1353624 kB
Buffers:         76796 kB
Cached:         388392 kB
SwapCached:          0 kB
Active:         207520 kB
Inactive:       416864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353624 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:         170684 kB
Slab:            62808 kB
Committed_AS:   606880 kB
PageTables:       2108 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node62 at 2009-07-16 10:52:10