Trace number 2069470

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 1815.85

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-seymour1.xml
MD5SUM27316f660718fdd05f59979882bda0b1
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.5819
Satisfiable
(Un)Satisfiability was proved
Number of variables10582
Number of constraints5786
Maximum constraint arity198
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5786
Global constraints used (with number of constraints)

Solver Data 

0.00/0.06	c has operations which may create big domains
0.00/0.06	c big-domain mode
0.00/0.07	c Seed is 714004888
0.00/0.07	c Constructing HOME/instance-2069470-1247708426.xml  with 358176 constraints
6.41/6.53	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-2069470-1247708426/watcher-2069470-1247708426 -o /tmp/evaluation-result-2069470-1247708426/solver-2069470-1247708426 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 714004888 HOME/instance-2069470-1247708426.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: 2.21 2.17 2.10 4/82 14313
/proc/meminfo: memFree=917304/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0
/proc/14313/stat : 14313 (pcssolve) R 14311 14313 12158 0 -1 4194304 290 0 0 0 0 0 0 0 23 0 1 0 57909700 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14313/statm: 1339 241 200 169 0 50 0
[pid=14314] ppid=14313 vsize=5356 CPUtime=0
/proc/14314/stat : 14314 (pcssolve) R 14313 14313 12158 0 -1 4194368 22 0 0 0 0 0 0 0 24 0 1 0 57909700 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 214919867687 0 0 4096 0 0 0 0 17 1 0 0
/proc/14314/statm: 1339 243 202 169 0 50 0
[pid=14315] ppid=14313 vsize=5356 CPUtime=0
/proc/14315/stat : 14315 (pcssolve) R 14313 14313 12158 0 -1 4194368 0 0 0 0 0 0 0 0 23 0 1 0 57909700 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14315/statm: 1339 241 200 169 0 50 0

[startup+0.0217609 s]
/proc/loadavg: 2.21 2.17 2.10 4/82 14313
/proc/meminfo: memFree=917304/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0
/proc/14313/stat : 14313 (pcssolve) R 14311 14313 12158 0 -1 4194304 326 317 0 0 0 0 0 0 23 0 1 0 57909700 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14313/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101767 s]
/proc/loadavg: 2.21 2.17 2.10 4/82 14313
/proc/meminfo: memFree=917304/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=5304 CPUtime=0.07
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 997 826 0 0 2 0 3 2 18 0 1 0 57909700 5431296 606 996147200 134512640 135215973 4294956304 18446744073709551615 4159189580 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 1326 606 361 171 0 251 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5304

[startup+0.301812 s]
/proc/loadavg: 2.21 2.17 2.10 4/82 14313
/proc/meminfo: memFree=917304/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=8700 CPUtime=0.27
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 1893 826 0 0 22 0 3 2 19 0 1 0 57909700 8908800 1380 996147200 134512640 135215973 4294956304 18446744073709551615 4159198544 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 2175 1380 369 171 0 1100 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8700

[startup+0.701902 s]
/proc/loadavg: 2.21 2.17 2.10 4/82 14313
/proc/meminfo: memFree=917304/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=12512 CPUtime=0.67
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 3098 826 0 0 61 1 3 2 23 0 1 0 57909700 12812288 2222 996147200 134512640 135215973 4294956304 18446744073709551615 134697435 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 3128 2222 385 171 0 2053 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12512

[startup+1.50108 s]
/proc/loadavg: 2.21 2.17 2.10 3/83 14319
/proc/meminfo: memFree=903216/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=31584 CPUtime=1.46
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 9458 826 0 0 137 4 3 2 25 0 1 0 57909700 32342016 6223 996147200 134512640 135215973 4294956304 18446744073709551615 134689527 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 7896 6223 385 171 0 6821 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 31584

[startup+3.10142 s]
/proc/loadavg: 2.21 2.17 2.10 3/83 14319
/proc/meminfo: memFree=884208/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=62504 CPUtime=3.04
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 20392 826 0 0 288 11 3 2 25 0 1 0 57909700 64004096 12802 996147200 134512640 135215973 4294956304 18446744073709551615 134739766 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 15626 12802 385 171 0 14551 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 62504

[startup+6.3011 s]
/proc/loadavg: 2.27 2.18 2.11 4/83 14319
/proc/meminfo: memFree=826240/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=138484 CPUtime=6.21
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 45307 826 0 0 590 26 3 2 25 0 1 0 57909700 141807616 26862 996147200 134512640 135215973 4294956304 18446744073709551615 134761745 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 34621 26862 385 171 0 33546 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 138484

[startup+12.7025 s]
/proc/loadavg: 2.33 2.20 2.11 3/83 14319
/proc/meminfo: memFree=753856/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=183096 CPUtime=12.55
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 63917 826 0 0 1214 36 3 2 25 0 1 0 57909700 187490304 41136 996147200 134512640 135215973 4294956304 18446744073709551615 134599834 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 45774 41136 406 171 0 44699 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 183096

[startup+25.5012 s]
/proc/loadavg: 2.25 2.19 2.11 4/83 14319
/proc/meminfo: memFree=752768/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=183096 CPUtime=25.24
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 64215 826 0 0 2483 36 3 2 25 0 1 0 57909700 187490304 41434 996147200 134512640 135215973 4294956304 18446744073709551615 134585747 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 45774 41434 406 171 0 44699 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 183096

[startup+51.1017 s]
/proc/loadavg: 2.22 2.19 2.11 3/83 14319
/proc/meminfo: memFree=751040/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=186424 CPUtime=50.6
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 65493 826 0 0 5019 36 3 2 25 0 1 0 57909700 190898176 41879 996147200 134512640 135215973 4294956304 18446744073709551615 134583442 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 46606 41879 406 171 0 45531 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 186424

[startup+102.307 s]
/proc/loadavg: 2.10 2.15 2.10 3/83 14319
/proc/meminfo: memFree=748032/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=193080 CPUtime=101.35
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 67877 826 0 0 10093 37 3 2 25 0 1 0 57909700 197713920 42598 996147200 134512640 135215973 4294956304 18446744073709551615 134583653 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 48270 42598 406 171 0 47195 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 193080

[startup+162.302 s]
/proc/loadavg: 2.16 2.17 2.10 3/83 14319
/proc/meminfo: memFree=744640/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=193740 CPUtime=160.83
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 68723 826 0 0 16040 38 3 2 25 0 1 0 57909700 198389760 43444 996147200 134512640 135215973 4294956304 18446744073709551615 134591798 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 48435 43444 406 171 0 47360 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 193740

[startup+222.301 s]
/proc/loadavg: 2.14 2.15 2.10 4/83 14319
/proc/meminfo: memFree=737280/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=198624 CPUtime=220.31
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 70540 826 0 0 21988 38 3 2 25 0 1 0 57909700 203390976 45261 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 49656 45261 406 171 0 48581 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 198624

[startup+282.301 s]
/proc/loadavg: 2.18 2.16 2.10 3/83 14319
/proc/meminfo: memFree=726016/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=221044 CPUtime=279.79
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 76675 826 0 0 27933 41 3 2 25 0 1 0 57909700 226349056 48067 996147200 134512640 135215973 4294956304 18446744073709551615 135095297 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 55261 48067 406 171 0 54186 0
Current children cumulated CPU time (s) 279.79
Current children cumulated vsize (KiB) 221044

[startup+342.301 s]
/proc/loadavg: 2.29 2.18 2.10 3/83 14319
/proc/meminfo: memFree=722816/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=222364 CPUtime=339.28
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 77451 826 0 0 33881 42 3 2 25 0 1 0 57909700 227700736 48843 996147200 134512640 135215973 4294956304 18446744073709551615 134600789 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 55591 48843 406 171 0 54516 0
Current children cumulated CPU time (s) 339.28
Current children cumulated vsize (KiB) 222364

[startup+402.301 s]
/proc/loadavg: 2.54 2.27 2.14 3/83 14319
/proc/meminfo: memFree=718656/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=223948 CPUtime=398.75
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 78481 826 0 0 39828 42 3 2 25 0 1 0 57909700 229322752 49873 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 55987 49873 406 171 0 54912 0
Current children cumulated CPU time (s) 398.75
Current children cumulated vsize (KiB) 223948

[startup+462.302 s]
/proc/loadavg: 2.70 2.37 2.18 4/83 14319
/proc/meminfo: memFree=717632/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=223948 CPUtime=458.25
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 78722 826 0 0 45777 43 3 2 25 0 1 0 57909700 229322752 50114 996147200 134512640 135215973 4294956304 18446744073709551615 134597387 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 55987 50114 406 171 0 54912 0
Current children cumulated CPU time (s) 458.25
Current children cumulated vsize (KiB) 223948

[startup+522.302 s]
/proc/loadavg: 2.35 2.33 2.18 3/83 14319
/proc/meminfo: memFree=716928/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=223948 CPUtime=517.73
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 78890 826 0 0 51725 43 3 2 25 0 1 0 57909700 229322752 50282 996147200 134512640 135215973 4294956304 18446744073709551615 4158960041 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 55987 50282 406 171 0 54912 0
Current children cumulated CPU time (s) 517.73
Current children cumulated vsize (KiB) 223948

[startup+582.302 s]
/proc/loadavg: 2.38 2.33 2.19 4/83 14319
/proc/meminfo: memFree=716224/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=223948 CPUtime=577.22
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 79061 826 0 0 57674 43 3 2 25 0 1 0 57909700 229322752 50453 996147200 134512640 135215973 4294956304 18446744073709551615 134590043 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 55987 50453 406 171 0 54912 0
Current children cumulated CPU time (s) 577.22
Current children cumulated vsize (KiB) 223948

[startup+642.302 s]
/proc/loadavg: 2.22 2.29 2.18 3/83 14319
/proc/meminfo: memFree=715584/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=223948 CPUtime=636.7

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

[startup+822.301 s]
/proc/loadavg: 2.19 2.26 2.18 3/83 14321
/proc/meminfo: memFree=693952/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=815.12
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 91246 826 0 0 81458 49 3 2 25 0 1 0 57909700 273752064 55981 996147200 134512640 135215973 4294956304 18446744073709551615 134585800 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 66834 55981 406 171 0 65759 0
Current children cumulated CPU time (s) 815.12
Current children cumulated vsize (KiB) 267336

[startup+882.301 s]
/proc/loadavg: 2.11 2.23 2.17 2/68 14339
/proc/meminfo: memFree=1451704/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=874.6
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 91929 826 0 0 87406 49 3 2 25 0 1 0 57909700 273752064 56664 996147200 134512640 135215973 4294956304 18446744073709551615 134591361 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 66834 56664 406 171 0 65759 0
Current children cumulated CPU time (s) 874.6
Current children cumulated vsize (KiB) 267336

[startup+942.302 s]
/proc/loadavg: 2.01 2.17 2.16 3/82 14396
/proc/meminfo: memFree=1433920/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=934.57
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 92248 826 0 0 93402 50 3 2 25 0 1 0 57909700 273752064 56983 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 66834 56983 406 171 0 65759 0
Current children cumulated CPU time (s) 934.57
Current children cumulated vsize (KiB) 267336

[startup+1002.3 s]
/proc/loadavg: 2.00 2.14 2.15 3/82 14396
/proc/meminfo: memFree=1432512/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=994.54
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 92566 826 0 0 99399 50 3 2 25 0 1 0 57909700 273752064 57301 996147200 134512640 135215973 4294956304 18446744073709551615 134583539 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 66834 57301 406 171 0 65759 0
Current children cumulated CPU time (s) 994.54
Current children cumulated vsize (KiB) 267336

[startup+1062.3 s]
/proc/loadavg: 2.00 2.11 2.13 3/82 14396
/proc/meminfo: memFree=1430976/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1054.51
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 92936 826 0 0 105396 50 3 2 25 0 1 0 57909700 273752064 57671 996147200 134512640 135215973 4294956304 18446744073709551615 4158960140 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 66834 57671 406 171 0 65759 0
Current children cumulated CPU time (s) 1054.51
Current children cumulated vsize (KiB) 267336

[startup+1122.3 s]
/proc/loadavg: 2.00 2.09 2.12 3/82 14396
/proc/meminfo: memFree=1429696/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1114.48
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 93230 826 0 0 111392 51 3 2 25 0 1 0 57909700 273752064 57965 996147200 134512640 135215973 4294956304 18446744073709551615 134583400 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 66834 57965 406 171 0 65759 0
Current children cumulated CPU time (s) 1114.48
Current children cumulated vsize (KiB) 267336

[startup+1182.3 s]
/proc/loadavg: 2.00 2.07 2.11 3/82 14396
/proc/meminfo: memFree=1427904/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1174.45
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 93669 826 0 0 117389 51 3 2 25 0 1 0 57909700 273752064 58404 996147200 134512640 135215973 4294956304 18446744073709551615 134585409 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 66834 58404 406 171 0 65759 0
Current children cumulated CPU time (s) 1174.45
Current children cumulated vsize (KiB) 267336

[startup+1242.3 s]
/proc/loadavg: 2.00 2.05 2.10 3/82 14402
/proc/meminfo: memFree=1426232/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1234.41
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 94035 826 0 0 123385 51 3 2 25 0 1 0 57909700 273752064 58770 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 66834 58770 406 171 0 65759 0
Current children cumulated CPU time (s) 1234.41
Current children cumulated vsize (KiB) 267336

[startup+1302.3 s]
/proc/loadavg: 2.08 2.06 2.09 4/88 14742
/proc/meminfo: memFree=1422656/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1294.01
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 94392 826 0 0 129344 52 3 2 25 0 1 0 57909700 273752064 59127 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 66834 59127 406 171 0 65759 0
Current children cumulated CPU time (s) 1294.01
Current children cumulated vsize (KiB) 267336

[startup+1362.3 s]
/proc/loadavg: 2.16 2.10 2.10 3/82 14878
/proc/meminfo: memFree=1422400/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1350.38
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 94696 826 0 0 134980 53 3 2 25 0 1 0 57909700 273752064 59431 996147200 134512640 135215973 4294956304 18446744073709551615 134583707 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 66834 59431 406 171 0 65759 0
Current children cumulated CPU time (s) 1350.38
Current children cumulated vsize (KiB) 267336

[startup+1422.31 s]
/proc/loadavg: 2.06 2.08 2.09 3/82 14878
/proc/meminfo: memFree=1421312/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1409.86
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 94981 826 0 0 140928 53 3 2 25 0 1 0 57909700 273752064 59716 996147200 134512640 135215973 4294956304 18446744073709551615 134589765 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 66834 59716 406 171 0 65759 0
Current children cumulated CPU time (s) 1409.86
Current children cumulated vsize (KiB) 267336

[startup+1482.3 s]
/proc/loadavg: 2.02 2.06 2.09 3/82 14878
/proc/meminfo: memFree=1419328/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1469.36
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 95473 826 0 0 146877 54 3 2 25 0 1 0 57909700 273752064 60208 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 66834 60208 406 171 0 65759 0
Current children cumulated CPU time (s) 1469.36
Current children cumulated vsize (KiB) 267336

[startup+1542.3 s]
/proc/loadavg: 2.00 2.05 2.08 3/82 14878
/proc/meminfo: memFree=1417728/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1528.84
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 95838 826 0 0 152825 54 3 2 25 0 1 0 57909700 273752064 60573 996147200 134512640 135215973 4294956304 18446744073709551615 134587924 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 66834 60573 406 171 0 65759 0
Current children cumulated CPU time (s) 1528.84
Current children cumulated vsize (KiB) 267336

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.07 3/82 14878
/proc/meminfo: memFree=1416704/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1588.33
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 96072 826 0 0 158774 54 3 2 25 0 1 0 57909700 273752064 60807 996147200 134512640 135215973 4294956304 18446744073709551615 134583516 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 66834 60807 406 171 0 65759 0
Current children cumulated CPU time (s) 1588.33
Current children cumulated vsize (KiB) 267336

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.07 3/82 14878
/proc/meminfo: memFree=1415104/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1647.81
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 96496 826 0 0 164722 54 3 2 25 0 1 0 57909700 273752064 61231 996147200 134512640 135215973 4294956304 18446744073709551615 135094922 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 66834 61231 406 171 0 65759 0
Current children cumulated CPU time (s) 1647.81
Current children cumulated vsize (KiB) 267336

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/82 14878
/proc/meminfo: memFree=1413760/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1707.3
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 96813 826 0 0 170671 54 3 2 25 0 1 0 57909700 273752064 61548 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 66834 61548 406 171 0 65759 0
Current children cumulated CPU time (s) 1707.3
Current children cumulated vsize (KiB) 267336

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/82 14878
/proc/meminfo: memFree=1412032/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1766.78
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 97229 826 0 0 176619 54 3 2 25 0 1 0 57909700 273752064 61964 996147200 134512640 135215973 4294956304 18446744073709551615 135096384 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 66834 61964 406 171 0 65759 0
Current children cumulated CPU time (s) 1766.78
Current children cumulated vsize (KiB) 267336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/82 14878
/proc/meminfo: memFree=1411392/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=267336 CPUtime=1800
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 12158 0 -1 4194304 97398 826 0 0 179941 54 3 2 25 0 1 0 57909700 273752064 62133 996147200 134512640 135215973 4294956304 18446744073709551615 134589765 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 66834 62133 406 171 0 65759 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 267336

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): 1815.85
CPU time (s): 1800.05
CPU user time (s): 1799.44
CPU system time (s): 0.611906
CPU usage (%): 99.13
Max. virtual memory (cumulated for all children) (KiB): 285912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.44
system time used= 0.611906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98224
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= 24
involuntary context switches= 57908

runsolver used 1.80672 second user time and 4.94525 second system time

The end

Launcher Data 

Begin job on node10 at 2009-07-16 03:40:26
IDJOB=2069470
IDBENCH=55063
IDSOLVER=733
FILE ID=node10/2069470-1247708426
PBS_JOBID= 9521288
Free space on /tmp= 66356 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-seymour1.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069470-1247708426/watcher-2069470-1247708426 -o /tmp/evaluation-result-2069470-1247708426/solver-2069470-1247708426 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 714004888 HOME/instance-2069470-1247708426.xml

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

MD5SUM BENCH= 27316f660718fdd05f59979882bda0b1
RANDOM SEED=714004888

node10.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		: 3000.279
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		: 3000.279
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:        917784 kB
Buffers:         66500 kB
Cached:         227124 kB
SwapCached:          0 kB
Active:         808364 kB
Inactive:       255300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        917784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7896 kB
Writeback:           0 kB
Mapped:         790436 kB
Slab:            58204 kB
Committed_AS:  1372580 kB
PageTables:       3272 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= 66356 MiB
End job on node10 at 2009-07-16 04:10:44