Trace number 2057976

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) 1800.11 1807.22

General information on the benchmark

Namecsp/frb56-25/
normalized-frb56-25-1-mgd_ext.xml
MD5SUM3fb3dd6b3679c965de3dc1fefd42bbf0
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints517
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension517
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
0.00/0.01	c Seed is 1916984177
0.00/0.01	c Constructing HOME/instance-2057976-1247694236.xml  with 12916 constraints
0.18/0.21	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-2057976-1247694236/watcher-2057976-1247694236 -o /tmp/evaluation-result-2057976-1247694236/solver-2057976-1247694236 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1916984177 HOME/instance-2057976-1247694236.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: 0.04 0.01 0.00 3/68 9922
/proc/meminfo: memFree=1460368/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=5356 CPUtime=0
/proc/9922/stat : 9922 (pcssolve) R 9920 9922 9846 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 56488936 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 214945032863 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/9922/statm: 1339 241 200 169 0 50 0
[pid=9923] ppid=9922 vsize=0 CPUtime=0
/proc/9923/stat : 9923 (fgrep) Z 9922 9922 9846 0 -1 4194316 155 0 0 0 0 0 0 0 21 0 1 0 56488936 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/9923/statm: 0 0 0 0 0 0 0

[startup+0.04452 s]
/proc/loadavg: 0.04 0.01 0.00 3/68 9922
/proc/meminfo: memFree=1460368/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=4904 CPUtime=0.02
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 924 822 0 0 2 0 0 0 24 0 1 0 56488936 5021696 533 996147200 134512640 135095119 4294956304 18446744073709551615 134803162 0 0 4096 0 0 0 0 17 0 0 0
/proc/9922/statm: 1226 533 364 142 0 180 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4904

[startup+0.102526 s]
/proc/loadavg: 0.04 0.01 0.00 3/68 9922
/proc/meminfo: memFree=1460368/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=5960 CPUtime=0.08
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 1186 822 0 0 8 0 0 0 24 0 1 0 56488936 6103040 795 996147200 134512640 135095119 4294956304 18446744073709551615 3067486 0 0 4096 0 0 0 0 17 0 0 0
/proc/9922/statm: 1490 795 364 142 0 444 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5960

[startup+0.302567 s]
/proc/loadavg: 0.04 0.01 0.00 3/68 9922
/proc/meminfo: memFree=1460368/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=8992 CPUtime=0.28
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 2049 822 0 0 27 1 0 0 25 0 1 0 56488936 9207808 1560 996147200 134512640 135095119 4294956304 18446744073709551615 134616992 0 0 4096 0 0 0 0 17 0 0 0
/proc/9922/statm: 2248 1560 378 142 0 1202 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8992

[startup+0.701597 s]
/proc/loadavg: 0.04 0.01 0.00 3/68 9922
/proc/meminfo: memFree=1460368/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=8992 CPUtime=0.68
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 2050 822 0 0 67 1 0 0 25 0 1 0 56488936 9207808 1561 996147200 134512640 135095119 4294956304 18446744073709551615 134571109 0 0 4096 0 0 0 0 17 0 0 0
/proc/9922/statm: 2248 1561 378 142 0 1202 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8992

[startup+1.50168 s]
/proc/loadavg: 0.04 0.01 0.00 2/69 9928
/proc/meminfo: memFree=1455296/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=8992 CPUtime=1.48
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 2055 822 0 0 147 1 0 0 25 0 1 0 56488936 9207808 1566 996147200 134512640 135095119 4294956304 18446744073709551615 134637435 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 2248 1566 378 142 0 1202 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8992

[startup+3.10186 s]
/proc/loadavg: 0.04 0.01 0.00 2/69 9928
/proc/meminfo: memFree=1455232/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=8992 CPUtime=3.08
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 2065 822 0 0 307 1 0 0 25 0 1 0 56488936 9207808 1576 996147200 134512640 135095119 4294956304 18446744073709551615 134615669 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 2248 1576 378 142 0 1202 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8992

[startup+6.30122 s]
/proc/loadavg: 0.12 0.03 0.01 2/69 9928
/proc/meminfo: memFree=1455104/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=8476 CPUtime=6.28
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 2078 822 0 0 627 1 0 0 25 0 1 0 56488936 8679424 1460 996147200 134512640 135095119 4294956304 18446744073709551615 134637597 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 2119 1460 378 142 0 1073 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8476

[startup+12.702 s]
/proc/loadavg: 0.19 0.04 0.01 3/74 9943
/proc/meminfo: memFree=1449176/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=8992 CPUtime=12.64
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 2194 822 0 0 1263 1 0 0 25 0 1 0 56488936 9207808 1576 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 2248 1576 378 142 0 1202 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 8992

[startup+25.5024 s]
/proc/loadavg: 0.59 0.14 0.04 3/74 9943
/proc/meminfo: memFree=1444760/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=10028 CPUtime=25.39
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 2541 822 0 0 2538 1 0 0 25 0 1 0 56488936 10268672 1794 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 2507 1794 378 142 0 1461 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 10028

[startup+51.1023 s]
/proc/loadavg: 1.07 0.29 0.09 3/74 9943
/proc/meminfo: memFree=1436440/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=15084 CPUtime=50.89
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 3731 822 0 0 5087 2 0 0 25 0 1 0 56488936 15446016 2727 996147200 134512640 135095119 4294956304 18446744073709551615 134555025 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 3771 2727 378 142 0 2725 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 15084

[startup+102.306 s]
/proc/loadavg: 1.59 0.55 0.19 3/74 9943
/proc/meminfo: memFree=1428440/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=17792 CPUtime=101.89
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 4745 822 0 0 10186 3 0 0 25 0 1 0 56488936 18219008 3228 996147200 134512640 135095119 4294956304 18446744073709551615 134636914 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 4448 3228 378 142 0 3402 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 17792

[startup+162.303 s]
/proc/loadavg: 1.85 0.81 0.30 3/74 9943
/proc/meminfo: memFree=1419480/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=19640 CPUtime=161.65
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 5570 822 0 0 16161 4 0 0 25 0 1 0 56488936 20111360 4053 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 4910 4053 378 142 0 3864 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 19640

[startup+222.303 s]
/proc/loadavg: 1.94 1.03 0.40 3/74 9943
/proc/meminfo: memFree=1410904/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=28688 CPUtime=221.41
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 8129 822 0 0 22136 5 0 0 25 0 1 0 56488936 29376512 5074 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 7172 5074 378 142 0 6126 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 28688

[startup+282.302 s]
/proc/loadavg: 2.01 1.21 0.51 3/74 9943
/proc/meminfo: memFree=1405272/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=29348 CPUtime=281.17
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 8553 822 0 0 28111 6 0 0 25 0 1 0 56488936 30052352 5498 996147200 134512640 135095119 4294956304 18446744073709551615 3042944 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 7337 5498 378 142 0 6291 0
Current children cumulated CPU time (s) 281.17
Current children cumulated vsize (KiB) 29348

[startup+342.302 s]
/proc/loadavg: 2.00 1.35 0.60 3/74 9943
/proc/meminfo: memFree=1399320/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=30792 CPUtime=340.94
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 9131 822 0 0 34088 6 0 0 25 0 1 0 56488936 31531008 6076 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 7698 6076 378 142 0 6652 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 30792

[startup+402.303 s]
/proc/loadavg: 2.00 1.47 0.68 3/74 9943
/proc/meminfo: memFree=1388312/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=32112 CPUtime=400.7
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 9694 822 0 0 40063 7 0 0 25 0 1 0 56488936 32882688 6639 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 8028 6639 378 142 0 6982 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 32112

[startup+462.303 s]
/proc/loadavg: 2.00 1.56 0.76 3/74 9945
/proc/meminfo: memFree=1384792/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=33300 CPUtime=460.47
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 10198 822 0 0 46039 8 0 0 25 0 1 0 56488936 34099200 7143 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 8325 7143 378 142 0 7279 0
Current children cumulated CPU time (s) 460.47
Current children cumulated vsize (KiB) 33300

[startup+522.301 s]
/proc/loadavg: 2.00 1.64 0.84 3/74 9945
/proc/meminfo: memFree=1381336/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=34488 CPUtime=520.23
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 10730 822 0 0 52015 8 0 0 25 0 1 0 56488936 35315712 7675 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 8622 7675 378 142 0 7576 0
Current children cumulated CPU time (s) 520.23
Current children cumulated vsize (KiB) 34488

[startup+582.301 s]
/proc/loadavg: 2.00 1.70 0.91 3/74 9945
/proc/meminfo: memFree=1377432/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=35676 CPUtime=579.99
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 11226 822 0 0 57991 8 0 0 25 0 1 0 56488936 36532224 8171 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 8919 8171 378 142 0 7873 0
Current children cumulated CPU time (s) 579.99
Current children cumulated vsize (KiB) 35676

[startup+642.302 s]
/proc/loadavg: 2.00 1.75 0.97 3/74 9945
/proc/meminfo: memFree=1372760/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=45056 CPUtime=639.77
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 13763 822 0 0 63967 10 0 0 25 0 1 0 56488936 46137344 8659 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 11264 8659 378 142 0 10218 0
Current children cumulated CPU time (s) 639.77

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

[startup+822.301 s]
/proc/loadavg: 2.01 1.87 1.15 3/74 9945
/proc/meminfo: memFree=1356888/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=54960 CPUtime=819.05
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 16819 822 0 0 81893 12 0 0 25 0 1 0 56488936 56279040 10690 996147200 134512640 135095119 4294956304 18446744073709551615 134570655 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 13740 10690 378 142 0 12694 0
Current children cumulated CPU time (s) 819.05
Current children cumulated vsize (KiB) 54960

[startup+882.301 s]
/proc/loadavg: 2.00 1.89 1.20 3/74 9945
/proc/meminfo: memFree=1353368/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=54960 CPUtime=878.81
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 17009 822 0 0 87869 12 0 0 25 0 1 0 56488936 56279040 10880 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 13740 10880 378 142 0 12694 0
Current children cumulated CPU time (s) 878.81
Current children cumulated vsize (KiB) 54960

[startup+942.302 s]
/proc/loadavg: 2.00 1.91 1.25 3/74 9945
/proc/meminfo: memFree=1349848/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=55356 CPUtime=938.57
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 17289 822 0 0 93845 12 0 0 25 0 1 0 56488936 56684544 11160 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 13839 11160 378 142 0 12793 0
Current children cumulated CPU time (s) 938.57
Current children cumulated vsize (KiB) 55356

[startup+1002.3 s]
/proc/loadavg: 2.00 1.92 1.29 3/74 9945
/proc/meminfo: memFree=1345688/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=56280 CPUtime=998.35
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 17709 822 0 0 99822 13 0 0 25 0 1 0 56488936 57630720 11580 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 14070 11580 378 142 0 13024 0
Current children cumulated CPU time (s) 998.35
Current children cumulated vsize (KiB) 56280

[startup+1062.3 s]
/proc/loadavg: 2.00 1.93 1.33 3/74 9951
/proc/meminfo: memFree=1341848/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=57076 CPUtime=1058.09
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 18078 822 0 0 105796 13 0 0 25 0 1 0 56488936 58445824 11949 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 14269 11949 378 142 0 13223 0
Current children cumulated CPU time (s) 1058.09
Current children cumulated vsize (KiB) 57076

[startup+1122.3 s]
/proc/loadavg: 2.00 1.94 1.37 3/74 9951
/proc/meminfo: memFree=1337816/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=58136 CPUtime=1117.87
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 18508 822 0 0 111773 14 0 0 25 0 1 0 56488936 59531264 12379 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 14534 12379 378 142 0 13488 0
Current children cumulated CPU time (s) 1117.87
Current children cumulated vsize (KiB) 58136

[startup+1182.3 s]
/proc/loadavg: 2.00 1.95 1.41 3/74 9951
/proc/meminfo: memFree=1333848/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=59060 CPUtime=1177.62
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 18916 822 0 0 117748 14 0 0 25 0 1 0 56488936 60477440 12787 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 14765 12787 378 142 0 13719 0
Current children cumulated CPU time (s) 1177.62
Current children cumulated vsize (KiB) 59060

[startup+1242.3 s]
/proc/loadavg: 2.03 1.97 1.45 3/74 9951
/proc/meminfo: memFree=1329944/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=59984 CPUtime=1237.39
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 19297 822 0 0 123725 14 0 0 25 0 1 0 56488936 61423616 13168 996147200 134512640 135095119 4294956304 18446744073709551615 134617003 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 14996 13168 378 142 0 13950 0
Current children cumulated CPU time (s) 1237.39
Current children cumulated vsize (KiB) 59984

[startup+1302.3 s]
/proc/loadavg: 2.01 1.97 1.48 3/74 9951
/proc/meminfo: memFree=1312472/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=60912 CPUtime=1297.16
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 19707 822 0 0 129701 15 0 0 25 0 1 0 56488936 62373888 13578 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 15228 13578 378 142 0 14182 0
Current children cumulated CPU time (s) 1297.16
Current children cumulated vsize (KiB) 60912

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/74 9951
/proc/meminfo: memFree=1310232/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=61840 CPUtime=1356.92
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 20107 822 0 0 135677 15 0 0 25 0 1 0 56488936 63324160 13978 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 15460 13978 378 142 0 14414 0
Current children cumulated CPU time (s) 1356.92
Current children cumulated vsize (KiB) 61840

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.54 3/74 9951
/proc/meminfo: memFree=1307800/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=62764 CPUtime=1416.69
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 20486 822 0 0 141653 16 0 0 25 0 1 0 56488936 64270336 14357 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 15691 14357 378 142 0 14645 0
Current children cumulated CPU time (s) 1416.69
Current children cumulated vsize (KiB) 62764

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.56 3/74 9951
/proc/meminfo: memFree=1305432/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=63556 CPUtime=1476.45
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 20853 822 0 0 147629 16 0 0 25 0 1 0 56488936 65081344 14724 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 15889 14724 378 142 0 14843 0
Current children cumulated CPU time (s) 1476.45
Current children cumulated vsize (KiB) 63556

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/74 9951
/proc/meminfo: memFree=1302936/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=80864 CPUtime=1536.21
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 25352 822 0 0 153602 19 0 0 25 0 1 0 56488936 82804736 15126 996147200 134512640 135095119 4294956304 18446744073709551615 134641280 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 20216 15126 378 142 0 19170 0
Current children cumulated CPU time (s) 1536.21
Current children cumulated vsize (KiB) 80864

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.61 3/74 9951
/proc/meminfo: memFree=1300568/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=81656 CPUtime=1595.97
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 25717 822 0 0 159577 20 0 0 25 0 1 0 56488936 83615744 15491 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 20414 15491 378 142 0 19368 0
Current children cumulated CPU time (s) 1595.97
Current children cumulated vsize (KiB) 81656

[startup+1662.3 s]
/proc/loadavg: 2.03 1.99 1.64 3/74 9951
/proc/meminfo: memFree=1298200/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=82712 CPUtime=1655.74
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 26111 822 0 0 165554 20 0 0 25 0 1 0 56488936 84697088 15885 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 20678 15885 378 142 0 19632 0
Current children cumulated CPU time (s) 1655.74
Current children cumulated vsize (KiB) 82712

[startup+1722.3 s]
/proc/loadavg: 2.01 1.99 1.66 3/74 9951
/proc/meminfo: memFree=1295832/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=83508 CPUtime=1715.5
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 26462 822 0 0 171530 20 0 0 25 0 1 0 56488936 85512192 16236 996147200 134512640 135095119 4294956304 18446744073709551615 134570976 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 20877 16236 378 142 0 19831 0
Current children cumulated CPU time (s) 1715.5
Current children cumulated vsize (KiB) 83508

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.67 3/74 9951
/proc/meminfo: memFree=1293272/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=84172 CPUtime=1775.27
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 26805 822 0 0 177506 21 0 0 25 0 1 0 56488936 86192128 16579 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 21043 16579 378 142 0 19997 0
Current children cumulated CPU time (s) 1775.27
Current children cumulated vsize (KiB) 84172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 2.00 1.99 1.68 3/74 9951
/proc/meminfo: memFree=1292376/2055920 swapFree=4192812/4192956
[pid=9922] ppid=9920 vsize=84700 CPUtime=1800.08
/proc/9922/stat : 9922 (pcs.small) R 9920 9922 9846 0 -1 4194304 26977 822 0 0 179987 21 0 0 25 0 1 0 56488936 86732800 16751 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 21175 16751 378 142 0 20129 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 84700

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): 1807.22
CPU time (s): 1800.11
CPU user time (s): 1799.88
CPU system time (s): 0.230964
CPU usage (%): 99.6065
Max. virtual memory (cumulated for all children) (KiB): 84700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27799
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= 18
involuntary context switches= 20109

runsolver used 1.75273 second user time and 4.84026 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-15 23:43:56
IDJOB=2057976
IDBENCH=53429
IDSOLVER=734
FILE ID=node85/2057976-1247694236
PBS_JOBID= 9521149
Free space on /tmp= 126540 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/frb56-25/normalized-frb56-25-1-mgd_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057976-1247694236/watcher-2057976-1247694236 -o /tmp/evaluation-result-2057976-1247694236/solver-2057976-1247694236 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1916984177 HOME/instance-2057976-1247694236.xml

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

MD5SUM BENCH= 3fb3dd6b3679c965de3dc1fefd42bbf0
RANDOM SEED=1916984177

node85.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1460848 kB
Buffers:         74860 kB
Cached:         434324 kB
SwapCached:          0 kB
Active:         187024 kB
Inactive:       337464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:          24944 kB
Slab:            56328 kB
Committed_AS:   420616 kB
PageTables:       1580 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= 126540 MiB
End job on node85 at 2009-07-16 00:14:05