Trace number 2075245

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) 1800.12 1811.73

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-11_ext.xml
MD5SUMe4d4cd01e44f33c30ce76f83077a2ba5
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark90.8632
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.04	c small-domain mode
0.00/0.04	c Seed is 545097180
0.00/0.04	c Constructing HOME/instance-2075245-1247712930.xml  with 74 constraints
0.96/1.03	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-2075245-1247712930/watcher-2075245-1247712930 -o /tmp/evaluation-result-2075245-1247712930/solver-2075245-1247712930 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 545097180 HOME/instance-2075245-1247712930.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 14382
/proc/meminfo: memFree=1429776/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=5356 CPUtime=0
/proc/14382/stat : 14382 (pcssolve) R 14380 14382 13279 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58359046 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14382/statm: 1339 241 200 169 0 50 0
[pid=14383] ppid=14382 vsize=3676 CPUtime=0
/proc/14383/stat : 14383 (fgrep) R 14382 14382 13279 0 -1 4194304 165 0 0 0 0 0 0 0 22 0 1 0 58359046 3764224 132 996147200 4194304 4274172 548682068976 18446744073709551615 210824298578 0 0 4096 0 0 0 0 17 1 0 0
/proc/14383/statm: 919 132 87 19 0 43 0

[startup+0.0217409 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 14382
/proc/meminfo: memFree=1429776/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=5356 CPUtime=0
/proc/14382/stat : 14382 (pcssolve) S 14380 14382 13279 0 -1 4194304 339 334 0 0 0 0 0 0 21 0 1 0 58359046 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14382/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102748 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 14382
/proc/meminfo: memFree=1429776/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=5092 CPUtime=0.07
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 928 873 0 0 5 0 1 1 22 0 1 0 58359046 5214208 537 996147200 134512640 135095119 4294956304 18446744073709551615 134934361 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 1273 537 375 142 0 227 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5092

[startup+0.301771 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 14382
/proc/meminfo: memFree=1429776/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=7716 CPUtime=0.26
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 1203 873 0 0 24 0 1 1 23 0 1 0 58359046 7901184 812 996147200 134512640 135095119 4294956304 18446744073709551615 134723198 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 1929 812 375 142 0 883 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 7716

[startup+0.701817 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 14382
/proc/meminfo: memFree=1429776/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=12952 CPUtime=0.67
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 1790 873 0 0 64 1 1 1 25 0 1 0 58359046 13262848 1399 996147200 134512640 135095119 4294956304 18446744073709551615 134653781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 3238 1399 375 142 0 2192 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12952

[startup+1.50292 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14388
/proc/meminfo: memFree=1423624/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=17140 CPUtime=1.45
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 2291 873 0 0 142 1 1 1 25 0 1 0 58359046 17551360 1900 996147200 134512640 135095119 4294956304 18446744073709551615 134918181 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 4285 1900 389 142 0 3239 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 17140

[startup+3.10112 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14388
/proc/meminfo: memFree=1423304/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=17140 CPUtime=3.04
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 2297 873 0 0 301 1 1 1 25 0 1 0 58359046 17551360 1906 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 4285 1906 389 142 0 3239 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 17140

[startup+6.3015 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14388
/proc/meminfo: memFree=1423304/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=17140 CPUtime=6.22
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 2333 873 0 0 618 2 1 1 25 0 1 0 58359046 17551360 1942 996147200 134512640 135095119 4294956304 18446744073709551615 134918142 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 4285 1942 389 142 0 3239 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 17140

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14388
/proc/meminfo: memFree=1422856/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=17400 CPUtime=12.56
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 2426 873 0 0 1252 2 1 1 25 0 1 0 58359046 17817600 2035 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 4350 2035 389 142 0 3304 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 17400

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14388
/proc/meminfo: memFree=1422280/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=17916 CPUtime=25.23
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 2636 873 0 0 2519 2 1 1 25 0 1 0 58359046 18345984 2180 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 4479 2180 389 142 0 3433 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 17916

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14388
/proc/meminfo: memFree=1420680/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=18684 CPUtime=50.59
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 3109 873 0 0 5055 2 1 1 25 0 1 0 58359046 19132416 2459 996147200 134512640 135095119 4294956304 18446744073709551615 134617151 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 4671 2459 389 142 0 3625 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 18684

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14388
/proc/meminfo: memFree=1416136/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=20220 CPUtime=101.32
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 4075 873 0 0 10127 3 1 1 25 0 1 0 58359046 20705280 3039 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 5055 3039 389 142 0 4009 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 20220

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14388
/proc/meminfo: memFree=1410760/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=22268 CPUtime=160.74
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 5103 873 0 0 16069 3 1 1 25 0 1 0 58359046 22802432 3554 996147200 134512640 135095119 4294956304 18446744073709551615 134555020 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 5567 3554 389 142 0 4521 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 22268

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14388
/proc/meminfo: memFree=1405832/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=23552 CPUtime=220.18
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 6110 873 0 0 22012 4 1 1 25 0 1 0 58359046 24117248 4304 996147200 134512640 135095119 4294956304 18446744073709551615 134918099 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 5888 4304 389 142 0 4842 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 23552

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14388
/proc/meminfo: memFree=1400584/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=27648 CPUtime=279.62
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 7622 873 0 0 27955 5 1 1 25 0 1 0 58359046 28311552 4791 996147200 134512640 135095119 4294956304 18446744073709551615 134927070 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 6912 4791 389 142 0 5866 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 27648

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1395144/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=27648 CPUtime=339.03
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 8219 873 0 0 33895 6 1 1 25 0 1 0 58359046 28311552 5388 996147200 134512640 135095119 4294956304 18446744073709551615 134918126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 6912 5388 389 142 0 5866 0
Current children cumulated CPU time (s) 339.03
Current children cumulated vsize (KiB) 27648

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1386632/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=33372 CPUtime=398.47
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 10010 873 0 0 39838 7 1 1 25 0 1 0 58359046 34172928 6601 996147200 134512640 135095119 4294956304 18446744073709551615 134918247 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 8343 6601 389 142 0 7297 0
Current children cumulated CPU time (s) 398.47
Current children cumulated vsize (KiB) 33372

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1380872/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=33372 CPUtime=457.91
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 10324 873 0 0 45781 8 1 1 25 0 1 0 58359046 34172928 6915 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 8343 6915 389 142 0 7297 0
Current children cumulated CPU time (s) 457.91
Current children cumulated vsize (KiB) 33372

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1374024/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=34152 CPUtime=517.35
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 10828 873 0 0 51725 8 1 1 25 0 1 0 58359046 34971648 7419 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 8538 7419 389 142 0 7492 0
Current children cumulated CPU time (s) 517.35
Current children cumulated vsize (KiB) 34152

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1366280/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=43776 CPUtime=576.79
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 13552 873 0 0 57667 10 1 1 25 0 1 0 58359046 44826624 8094 996147200 134512640 135095119 4294956304 18446744073709551615 134916463 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 10944 8094 389 142 0 9898 0
Current children cumulated CPU time (s) 576.79
Current children cumulated vsize (KiB) 43776

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1358792/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=45348 CPUtime=636.22
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 14264 873 0 0 63610 10 1 1 25 0 1 0 58359046 46436352 8806 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 11337 8806 389 142 0 10291 0
Current children cumulated CPU time (s) 636.22

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

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1300744/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=57480 CPUtime=873.97
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 18677 873 0 0 87382 13 1 1 25 0 1 0 58359046 58859520 12065 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 14370 12065 389 142 0 13324 0
Current children cumulated CPU time (s) 873.97
Current children cumulated vsize (KiB) 57480

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1299528/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=57744 CPUtime=933.4
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 19055 873 0 0 93324 14 1 1 25 0 1 0 58359046 59129856 12443 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 14436 12443 389 142 0 13390 0
Current children cumulated CPU time (s) 933.4
Current children cumulated vsize (KiB) 57744

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1296648/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=58912 CPUtime=992.84
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 19648 873 0 0 99267 15 1 1 25 0 1 0 58359046 60325888 13036 996147200 134512640 135095119 4294956304 18446744073709551615 134927049 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 14728 13036 389 142 0 13682 0
Current children cumulated CPU time (s) 992.84
Current children cumulated vsize (KiB) 58912

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1293704/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=60352 CPUtime=1052.28
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 20279 873 0 0 105211 15 1 1 25 0 1 0 58359046 61800448 13667 996147200 134512640 135095119 4294956304 18446744073709551615 134926953 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 15088 13667 389 142 0 14042 0
Current children cumulated CPU time (s) 1052.28
Current children cumulated vsize (KiB) 60352

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1288328/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=78036 CPUtime=1111.71
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 25021 873 0 0 111150 19 1 1 25 0 1 0 58359046 79908864 14312 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 19509 14312 389 142 0 18463 0
Current children cumulated CPU time (s) 1111.71
Current children cumulated vsize (KiB) 78036

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14394
/proc/meminfo: memFree=1282376/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=79476 CPUtime=1171.15
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 25657 873 0 0 117094 19 1 1 25 0 1 0 58359046 81383424 14948 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 1 0 0
/proc/14382/statm: 19869 14948 389 142 0 18823 0
Current children cumulated CPU time (s) 1171.15
Current children cumulated vsize (KiB) 79476

[startup+1242.3 s]
/proc/loadavg: 2.25 2.06 2.02 4/83 14435
/proc/meminfo: memFree=668024/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=80904 CPUtime=1230.9
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 26328 873 0 0 123067 21 1 1 25 0 1 0 58359046 82845696 15619 996147200 134512640 135095119 4294956304 18446744073709551615 134918069 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 20226 15619 389 142 0 19180 0
Current children cumulated CPU time (s) 1230.9
Current children cumulated vsize (KiB) 80904

[startup+1302.3 s]
/proc/loadavg: 2.14 2.06 2.02 3/83 14478
/proc/meminfo: memFree=1326896/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=82476 CPUtime=1290.87
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 27027 873 0 0 129063 22 1 1 25 0 1 0 58359046 84455424 16318 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 20619 16318 389 142 0 19573 0
Current children cumulated CPU time (s) 1290.87
Current children cumulated vsize (KiB) 82476

[startup+1362.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/83 14478
/proc/meminfo: memFree=1252336/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=84040 CPUtime=1350.85
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 27737 873 0 0 135059 24 1 1 25 0 1 0 58359046 86056960 17028 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 21010 17028 389 142 0 19964 0
Current children cumulated CPU time (s) 1350.85
Current children cumulated vsize (KiB) 84040

[startup+1422.31 s]
/proc/loadavg: 2.10 2.05 2.01 3/83 14478
/proc/meminfo: memFree=1175408/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=85612 CPUtime=1410.83
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 28454 873 0 0 141056 25 1 1 25 0 1 0 58359046 87666688 17745 996147200 134512640 135095119 4294956304 18446744073709551615 134927086 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 21403 17745 389 142 0 20357 0
Current children cumulated CPU time (s) 1410.83
Current children cumulated vsize (KiB) 85612

[startup+1482.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/83 14478
/proc/meminfo: memFree=1115504/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=87184 CPUtime=1470.8
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 29170 873 0 0 147052 26 1 1 25 0 1 0 58359046 89276416 18461 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 21796 18461 389 142 0 20750 0
Current children cumulated CPU time (s) 1470.8
Current children cumulated vsize (KiB) 87184

[startup+1542.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/83 14478
/proc/meminfo: memFree=1049520/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=108044 CPUtime=1530.77
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 34703 873 0 0 153047 28 1 1 25 0 1 0 58359046 110637056 21945 996147200 134512640 135095119 4294956304 18446744073709551615 134918181 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 27011 21945 389 142 0 25965 0
Current children cumulated CPU time (s) 1530.77
Current children cumulated vsize (KiB) 108044

[startup+1602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/83 14478
/proc/meminfo: memFree=995568/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=108044 CPUtime=1590.76
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 35031 873 0 0 159045 29 1 1 25 0 1 0 58359046 110637056 22273 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 27011 22273 389 142 0 25965 0
Current children cumulated CPU time (s) 1590.76
Current children cumulated vsize (KiB) 108044

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 14478
/proc/meminfo: memFree=922992/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=108044 CPUtime=1650.72
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 35354 873 0 0 165041 29 1 1 25 0 1 0 58359046 110637056 22596 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 27011 22596 389 142 0 25965 0
Current children cumulated CPU time (s) 1650.72
Current children cumulated vsize (KiB) 108044

[startup+1722.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/83 14478
/proc/meminfo: memFree=837232/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=108044 CPUtime=1710.7
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 35680 873 0 0 171038 30 1 1 25 0 1 0 58359046 110637056 22922 996147200 134512640 135095119 4294956304 18446744073709551615 134911072 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 27011 22922 389 142 0 25965 0
Current children cumulated CPU time (s) 1710.7
Current children cumulated vsize (KiB) 108044

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/83 14478
/proc/meminfo: memFree=785072/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=108044 CPUtime=1770.68
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 36002 873 0 0 177036 30 1 1 25 0 1 0 58359046 110637056 23244 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 27011 23244 389 142 0 25965 0
Current children cumulated CPU time (s) 1770.68
Current children cumulated vsize (KiB) 108044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.71 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 14478
/proc/meminfo: memFree=759280/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=108044 CPUtime=1800.09
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 36161 873 0 0 179976 31 1 1 25 0 1 0 58359046 110637056 23403 996147200 134512640 135095119 4294956304 18446744073709551615 134927020 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 27011 23403 389 142 0 25965 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 108044

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

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

[startup+1811.71 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 14478
/proc/meminfo: memFree=759280/2055920 swapFree=4192812/4192956
[pid=14382] ppid=14380 vsize=108044 CPUtime=1800.09
/proc/14382/stat : 14382 (pcs.small) R 14380 14382 13279 0 -1 4194304 36161 873 0 0 179976 31 1 1 25 0 1 0 58359046 110637056 23403 996147200 134512640 135095119 4294956304 18446744073709551615 134927020 0 0 4096 0 0 0 0 17 0 0 0
/proc/14382/statm: 27011 23403 389 142 0 25965 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 108044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.73
CPU time (s): 1800.12
CPU user time (s): 1799.78
CPU system time (s): 0.341948
CPU usage (%): 99.3594
Max. virtual memory (cumulated for all children) (KiB): 108044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37034
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= 22
involuntary context switches= 28100

runsolver used 2.75158 second user time and 5.46717 second system time

The end

Launcher Data 

Begin job on node33 at 2009-07-16 04:55:30
IDJOB=2075245
IDBENCH=56253
IDSOLVER=733
FILE ID=node33/2075245-1247712930
PBS_JOBID= 9521325
Free space on /tmp= 66420 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-11_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075245-1247712930/watcher-2075245-1247712930 -o /tmp/evaluation-result-2075245-1247712930/solver-2075245-1247712930 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 545097180 HOME/instance-2075245-1247712930.xml

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

MD5SUM BENCH= e4d4cd01e44f33c30ce76f83077a2ba5
RANDOM SEED=545097180

node33.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		: 3000.229
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		: 3000.229
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:       1430256 kB
Buffers:         74244 kB
Cached:         398764 kB
SwapCached:          0 kB
Active:         142692 kB
Inactive:       396396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4548 kB
Writeback:           0 kB
Mapped:          77492 kB
Slab:            71848 kB
Committed_AS:   608232 kB
PageTables:       1844 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= 66420 MiB
End job on node33 at 2009-07-16 05:25:44