Trace number 2083023

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) 1800.13 1804.54

General information on the benchmark

Namecsp/fapp/fapp40/
normalized-fapp40-3000-10.xml
MD5SUM6cee6301fe32a4b3c9ce453d6c18bf37
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark91.5551
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of constraints53548
Maximum constraint arity2
Maximum domain size698
Number of constraints which are defined in extension0
Number of constraints which are defined in intension53548
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c has big domains
0.00/0.03	c big-domain mode
0.00/0.03	c Seed is 1528464396
0.00/0.03	c Constructing HOME/instance-2083023-1247722105.xml  with 337963 constraints
5.76/5.82	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-2083023-1247722105/watcher-2083023-1247722105 -o /tmp/evaluation-result-2083023-1247722105/solver-2083023-1247722105 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1528464396 HOME/instance-2083023-1247722105.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: 1.99 1.81 1.75 4/73 14483
/proc/meminfo: memFree=1374912/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=5356 CPUtime=0
/proc/14483/stat : 14483 (pcssolve) R 14481 14483 13539 0 -1 4194304 305 0 0 0 0 0 0 0 19 0 1 0 59275717 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 0 0 0 17 1 0 0
/proc/14483/statm: 1339 242 201 169 0 50 0
[pid=14484] ppid=14483 vsize=0 CPUtime=0
/proc/14484/stat : 14484 (fgrep) Z 14483 14483 13539 0 -1 4194316 155 0 0 0 0 0 0 0 18 0 1 0 59275717 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/14484/statm: 0 0 0 0 0 0 0
[pid=14485] ppid=14483 vsize=5356 CPUtime=0
/proc/14485/stat : 14485 (pcssolve) R 14483 14483 13539 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 59275717 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 270187162919 0 0 4096 0 0 0 0 17 1 0 0
/proc/14485/statm: 1339 244 203 169 0 50 0

[startup+0.089538 s]
/proc/loadavg: 1.99 1.81 1.75 4/73 14483
/proc/meminfo: memFree=1374912/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=6620 CPUtime=0.07
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 1314 667 0 0 5 0 1 1 20 0 1 0 59275717 6778880 904 996147200 134512640 135215973 4294956304 18446744073709551615 134897222 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 1655 904 386 171 0 580 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6620

[startup+0.102537 s]
/proc/loadavg: 1.99 1.81 1.75 4/73 14483
/proc/meminfo: memFree=1374912/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=6620 CPUtime=0.08
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 1355 667 0 0 6 0 1 1 20 0 1 0 59275717 6778880 945 996147200 134512640 135215973 4294956304 18446744073709551615 134583660 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 1655 945 386 171 0 580 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6620

[startup+0.301562 s]
/proc/loadavg: 1.99 1.81 1.75 4/73 14483
/proc/meminfo: memFree=1374912/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=12564 CPUtime=0.28
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 3167 667 0 0 25 1 1 1 21 0 1 0 59275717 12865536 2102 996147200 134512640 135215973 4294956304 18446744073709551615 10362580 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 3141 2102 386 171 0 2066 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12564

[startup+0.701608 s]
/proc/loadavg: 1.99 1.81 1.75 4/73 14483
/proc/meminfo: memFree=1374912/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=22256 CPUtime=0.69
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 6438 667 0 0 64 3 1 1 25 0 1 0 59275717 22790144 4113 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 5564 4113 386 171 0 4489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22256

[startup+1.5017 s]
/proc/loadavg: 1.99 1.82 1.75 4/74 14488
/proc/meminfo: memFree=1353272/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=40624 CPUtime=1.48
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 12747 667 0 0 141 5 1 1 25 0 1 0 59275717 41598976 8072 996147200 134512640 135215973 4294956304 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 10156 8072 386 171 0 9081 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40624

[startup+3.10188 s]
/proc/loadavg: 1.99 1.82 1.75 3/74 14488
/proc/meminfo: memFree=1330680/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=76960 CPUtime=3.07
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 25256 667 0 0 294 11 1 1 25 0 1 0 59275717 78807040 15886 996147200 134512640 135215973 4294956304 18446744073709551615 134757343 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 19240 15886 386 171 0 18165 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 76960

[startup+6.30125 s]
/proc/loadavg: 1.99 1.82 1.75 3/74 14488
/proc/meminfo: memFree=1263224/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=169948 CPUtime=6.26
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 60790 667 0 0 597 27 1 1 25 0 1 0 59275717 174026752 36961 996147200 134512640 135215973 4294956304 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 42487 36961 411 171 0 41412 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 169948

[startup+12.702 s]
/proc/loadavg: 1.99 1.82 1.76 3/74 14488
/proc/meminfo: memFree=1221112/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=170840 CPUtime=12.64
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 61111 667 0 0 1235 27 1 1 25 0 1 0 59275717 174940160 37117 996147200 134512640 135215973 4294956304 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 42710 37117 411 171 0 41635 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 170840

[startup+25.5024 s]
/proc/loadavg: 1.99 1.83 1.76 3/74 14488
/proc/meminfo: memFree=1211768/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=171672 CPUtime=25.38
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 61561 667 0 0 2509 27 1 1 25 0 1 0 59275717 175792128 37358 996147200 134512640 135215973 4294956304 18446744073709551615 134532958 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 42918 37358 411 171 0 41843 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 171672

[startup+51.1024 s]
/proc/loadavg: 1.99 1.84 1.76 3/74 14488
/proc/meminfo: memFree=1196408/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=173336 CPUtime=50.88
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 62439 667 0 0 5059 27 1 1 25 0 1 0 59275717 177496064 37819 996147200 134512640 135215973 4294956304 18446744073709551615 135095011 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 43334 37819 411 171 0 42259 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 173336

[startup+102.306 s]
/proc/loadavg: 1.99 1.86 1.77 3/74 14488
/proc/meminfo: memFree=1148088/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=201272 CPUtime=101.88
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 70317 667 0 0 10156 30 1 1 25 0 1 0 59275717 206102528 43199 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 50318 43199 411 171 0 49243 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 201272

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.79 3/74 14488
/proc/meminfo: memFree=1112888/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=201272 CPUtime=161.64
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 70395 667 0 0 16131 31 1 1 25 0 1 0 59275717 206102528 43277 996147200 134512640 135215973 4294956304 18446744073709551615 134597408 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 50318 43277 411 171 0 49243 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 201272

[startup+222.303 s]
/proc/loadavg: 1.99 1.90 1.80 3/74 14488
/proc/meminfo: memFree=1073336/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=202196 CPUtime=221.4
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 73233 667 0 0 22106 32 1 1 25 0 1 0 59275717 207048704 44423 996147200 134512640 135215973 4294956304 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 50549 44423 414 171 0 49474 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 202196

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.81 3/74 14488
/proc/meminfo: memFree=1038328/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=202856 CPUtime=281.16
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 98853 667 0 0 28073 41 1 1 25 0 1 0 59275717 207724544 44663 996147200 134512640 135215973 4294956304 18446744073709551615 134583557 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 50714 44663 414 171 0 49639 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 202856

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.82 3/74 14488
/proc/meminfo: memFree=1002808/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=203648 CPUtime=340.91
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 125277 667 0 0 34039 50 1 1 25 0 1 0 59275717 208535552 44861 996147200 134512640 135215973 4294956304 18446744073709551615 134600822 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 50912 44861 414 171 0 49837 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 203648

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.83 3/74 14488
/proc/meminfo: memFree=970360/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=204440 CPUtime=400.67
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 143233 667 0 0 40009 56 1 1 25 0 1 0 59275717 209346560 45051 996147200 134512640 135215973 4294956304 18446744073709551615 134590112 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 51110 45051 414 171 0 50035 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 204440

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.83 3/74 14488
/proc/meminfo: memFree=917304/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=208928 CPUtime=460.43
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 167197 667 0 0 45977 64 1 1 25 0 1 0 59275717 213942272 46173 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 52232 46173 414 171 0 51157 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 208928

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.84 3/74 14488
/proc/meminfo: memFree=892472/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=208928 CPUtime=520.19
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 180742 667 0 0 51947 70 1 1 25 0 1 0 59275717 213942272 46182 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 52232 46182 414 171 0 51157 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 208928

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.84 3/74 14488
/proc/meminfo: memFree=854904/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=212228 CPUtime=579.94
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 189735 667 0 0 57920 72 1 1 25 0 1 0 59275717 217321472 46997 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 53057 46997 414 171 0 51982 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 212228

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/74 14488
/proc/meminfo: memFree=823672/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=213020 CPUtime=639.71

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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/74 14488
/proc/meminfo: memFree=652536/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=237696 CPUtime=878.75
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 269699 667 0 0 87773 100 1 1 25 0 1 0 59275717 243400704 53359 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 59424 53359 414 171 0 58349 0
Current children cumulated CPU time (s) 878.75
Current children cumulated vsize (KiB) 237696

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.88 3/74 14488
/proc/meminfo: memFree=609720/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=237696 CPUtime=938.51
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 312575 667 0 0 93733 116 1 1 25 0 1 0 59275717 243400704 53371 996147200 134512640 135215973 4294956304 18446744073709551615 134587784 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 59424 53371 414 171 0 58349 0
Current children cumulated CPU time (s) 938.51
Current children cumulated vsize (KiB) 237696

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/74 14488
/proc/meminfo: memFree=573176/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=237828 CPUtime=998.27
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 343044 667 0 0 99697 128 1 1 25 0 1 0 59275717 243535872 53384 996147200 134512640 135215973 4294956304 18446744073709551615 134591693 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 59457 53384 414 171 0 58382 0
Current children cumulated CPU time (s) 998.27
Current children cumulated vsize (KiB) 237828

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/74 14520
/proc/meminfo: memFree=1393592/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=239412 CPUtime=1058.16
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 421437 667 0 0 105658 156 1 1 25 0 1 0 59275717 245157888 53945 996147200 134512640 135215973 4294956304 18446744073709551615 134597644 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 59853 53945 414 171 0 58778 0
Current children cumulated CPU time (s) 1058.16
Current children cumulated vsize (KiB) 239412

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/74 14520
/proc/meminfo: memFree=1382520/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=239412 CPUtime=1118.13
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 435543 667 0 0 111650 161 1 1 25 0 1 0 59275717 245157888 53951 996147200 134512640 135215973 4294956304 18446744073709551615 4158960010 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 59853 53951 414 171 0 58778 0
Current children cumulated CPU time (s) 1118.13
Current children cumulated vsize (KiB) 239412

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/74 14520
/proc/meminfo: memFree=1374264/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=239412 CPUtime=1178.11
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 448519 667 0 0 117643 166 1 1 25 0 1 0 59275717 245157888 53955 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 59853 53955 414 171 0 58778 0
Current children cumulated CPU time (s) 1178.11
Current children cumulated vsize (KiB) 239412

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14520
/proc/meminfo: memFree=1369336/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=239412 CPUtime=1238.1
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 460651 667 0 0 123636 172 1 1 25 0 1 0 59275717 245157888 53961 996147200 134512640 135215973 4294956304 18446744073709551615 134591513 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 59853 53961 414 171 0 58778 0
Current children cumulated CPU time (s) 1238.1
Current children cumulated vsize (KiB) 239412

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14520
/proc/meminfo: memFree=1363128/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=240600 CPUtime=1298.07
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 475894 667 0 0 129628 177 1 1 25 0 1 0 59275717 246374400 54258 996147200 134512640 135215973 4294956304 18446744073709551615 134583680 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 60150 54258 414 171 0 59075 0
Current children cumulated CPU time (s) 1298.07
Current children cumulated vsize (KiB) 240600

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14520
/proc/meminfo: memFree=1345592/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=243364 CPUtime=1358.05
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 480544 667 0 0 135624 179 1 1 25 0 1 0 59275717 249204736 54960 996147200 134512640 135215973 4294956304 18446744073709551615 4158853402 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 60841 54960 414 171 0 59766 0
Current children cumulated CPU time (s) 1358.05
Current children cumulated vsize (KiB) 243364

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14522
/proc/meminfo: memFree=1333496/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=245988 CPUtime=1418.03
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 491500 667 0 0 141618 183 1 1 25 0 1 0 59275717 251891712 55764 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 61497 55764 414 171 0 60422 0
Current children cumulated CPU time (s) 1418.03
Current children cumulated vsize (KiB) 245988

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14522
/proc/meminfo: memFree=1314872/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=272756 CPUtime=1478
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 550924 667 0 0 147595 203 1 1 25 0 1 0 59275717 279302144 59407 996147200 134512640 135215973 4294956304 18446744073709551615 134591658 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 68189 59407 414 171 0 67114 0
Current children cumulated CPU time (s) 1478
Current children cumulated vsize (KiB) 272756

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14522
/proc/meminfo: memFree=1313272/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=272756 CPUtime=1537.98
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 562773 667 0 0 153589 207 1 1 25 0 1 0 59275717 279302144 59412 996147200 134512640 135215973 4294956304 18446744073709551615 134591361 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 68189 59412 414 171 0 67114 0
Current children cumulated CPU time (s) 1537.98
Current children cumulated vsize (KiB) 272756

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14522
/proc/meminfo: memFree=1312504/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=272756 CPUtime=1597.95
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 570108 667 0 0 159583 210 1 1 25 0 1 0 59275717 279302144 59415 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 68189 59415 414 171 0 67114 0
Current children cumulated CPU time (s) 1597.95
Current children cumulated vsize (KiB) 272756

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14522
/proc/meminfo: memFree=1308600/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=272756 CPUtime=1657.93
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 578573 667 0 0 165577 214 1 1 25 0 1 0 59275717 279302144 59420 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 68189 59420 414 171 0 67114 0
Current children cumulated CPU time (s) 1657.93
Current children cumulated vsize (KiB) 272756

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14522
/proc/meminfo: memFree=1306936/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=272756 CPUtime=1717.92
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 585909 667 0 0 171573 217 1 1 25 0 1 0 59275717 279302144 59424 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 68189 59424 414 171 0 67114 0
Current children cumulated CPU time (s) 1717.92
Current children cumulated vsize (KiB) 272756

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14522
/proc/meminfo: memFree=1306808/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=272888 CPUtime=1777.88
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 609332 667 0 0 177562 224 1 1 25 0 1 0 59275717 279437312 59441 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 68222 59441 414 171 0 67147 0
Current children cumulated CPU time (s) 1777.88
Current children cumulated vsize (KiB) 272888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.5 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14522
/proc/meminfo: memFree=1304120/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=274472 CPUtime=1800.08
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 612541 667 0 0 179781 225 1 1 25 0 1 0 59275717 281059328 59830 996147200 134512640 135215973 4294956304 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 68618 59830 414 171 0 67543 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 274472

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

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

[startup+1804.5 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14522
/proc/meminfo: memFree=1304120/2055920 swapFree=4192812/4192956
[pid=14483] ppid=14481 vsize=274472 CPUtime=1800.08
/proc/14483/stat : 14483 (pcs.big) R 14481 14483 13539 0 -1 4194304 612541 667 0 0 179781 225 1 1 25 0 1 0 59275717 281059328 59830 996147200 134512640 135215973 4294956304 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 0 0 0
/proc/14483/statm: 68618 59830 414 171 0 67543 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 274472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.54
CPU time (s): 1800.13
CPU user time (s): 1797.83
CPU system time (s): 2.30765
CPU usage (%): 99.7556
Max. virtual memory (cumulated for all children) (KiB): 283564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.83
system time used= 2.30765
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 613208
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= 25
involuntary context switches= 16050

runsolver used 2.05969 second user time and 4.51531 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-16 07:28:25
IDJOB=2083023
IDBENCH=57676
IDSOLVER=734
FILE ID=node88/2083023-1247722105
PBS_JOBID= 9521399
Free space on /tmp= 66068 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp40/normalized-fapp40-3000-10.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083023-1247722105/watcher-2083023-1247722105 -o /tmp/evaluation-result-2083023-1247722105/solver-2083023-1247722105 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1528464396 HOME/instance-2083023-1247722105.xml

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

MD5SUM BENCH= 6cee6301fe32a4b3c9ce453d6c18bf37
RANDOM SEED=1528464396

node88.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		: 3000.222
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		: 3000.222
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:       1375456 kB
Buffers:         51268 kB
Cached:         261192 kB
SwapCached:          0 kB
Active:         389692 kB
Inactive:       207116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9260 kB
Writeback:           0 kB
Mapped:         295940 kB
Slab:            68412 kB
Committed_AS:   845304 kB
PageTables:       2388 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= 66064 MiB
End job on node88 at 2009-07-16 07:58:32