Trace number 2070153

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) 1800.05 1801.71

General information on the benchmark

Namecsp/wordsVg/
normalized-crossword-m1c-words-vg8-9_ext.xml
MD5SUM560094240c3c84be2d23874ade24f17a
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.263
Satisfiable
(Un)Satisfiability was proved
Number of variables72
Number of constraints17
Maximum constraint arity9
Maximum domain size26
Number of constraints which are defined in extension17
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.00/0.02	c Seed is 1661106276
0.00/0.02	c Constructing HOME/instance-2070153-1247708711.xml  with 17 constraints
0.07/0.10	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-2070153-1247708711/watcher-2070153-1247708711 -o /tmp/evaluation-result-2070153-1247708711/solver-2070153-1247708711 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1661106276 HOME/instance-2070153-1247708711.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: 1.93 2.04 2.01 4/81 15213
/proc/meminfo: memFree=1374736/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=18576 CPUtime=0
/proc/15213/stat : 15213 (runsolver) R 15211 15213 15028 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 57937950 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15213/statm: 4644 284 249 26 0 2626 0

[startup+0.0207269 s]
/proc/loadavg: 1.93 2.04 2.01 4/81 15213
/proc/meminfo: memFree=1374736/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=5356 CPUtime=0
/proc/15213/stat : 15213 (pcssolve) S 15211 15213 15028 0 -1 4194304 367 880 0 0 0 0 0 0 23 0 1 0 57937950 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15213/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101731 s]
/proc/loadavg: 1.93 2.04 2.01 4/81 15213
/proc/meminfo: memFree=1374736/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=5448 CPUtime=0.07
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1037 1169 0 0 7 0 0 0 24 0 1 0 57937950 5578752 646 996147200 134512640 135095119 4294956304 18446744073709551615 134934185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15213/statm: 1362 646 375 142 0 316 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5448

[startup+0.301745 s]
/proc/loadavg: 1.93 2.04 2.01 4/81 15213
/proc/meminfo: memFree=1374736/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=5448 CPUtime=0.27
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1061 1169 0 0 27 0 0 0 25 0 1 0 57937950 5578752 669 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15213/statm: 1362 669 389 142 0 316 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5448

[startup+0.701836 s]
/proc/loadavg: 1.93 2.04 2.01 4/81 15213
/proc/meminfo: memFree=1374736/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=5448 CPUtime=0.67
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1061 1169 0 0 67 0 0 0 25 0 1 0 57937950 5578752 669 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/15213/statm: 1362 669 389 142 0 316 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 5448

[startup+1.50185 s]
/proc/loadavg: 1.93 2.04 2.01 3/82 15219
/proc/meminfo: memFree=1373512/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=5448 CPUtime=1.46
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1061 1169 0 0 146 0 0 0 25 0 1 0 57937950 5578752 669 996147200 134512640 135095119 4294956304 18446744073709551615 134926993 0 0 4096 0 0 0 0 17 1 0 0
/proc/15213/statm: 1362 669 389 142 0 316 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 5448

[startup+3.10299 s]
/proc/loadavg: 1.93 2.04 2.01 3/82 15219
/proc/meminfo: memFree=1373384/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=5448 CPUtime=3.05
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1061 1169 0 0 305 0 0 0 25 0 1 0 57937950 5578752 669 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15213/statm: 1362 669 389 142 0 316 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 5448

[startup+6.30127 s]
/proc/loadavg: 1.93 2.04 2.01 3/82 15219
/proc/meminfo: memFree=1373320/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=5448 CPUtime=6.22
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1063 1169 0 0 622 0 0 0 25 0 1 0 57937950 5578752 671 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/15213/statm: 1362 671 389 142 0 316 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 5448

[startup+12.7018 s]
/proc/loadavg: 2.02 2.06 2.02 3/82 15219
/proc/meminfo: memFree=1373200/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=5448 CPUtime=12.56
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1073 1169 0 0 1256 0 0 0 25 0 1 0 57937950 5578752 681 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/15213/statm: 1362 681 389 142 0 316 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 5448

[startup+25.502 s]
/proc/loadavg: 2.10 2.07 2.02 3/73 15252
/proc/meminfo: memFree=1390304/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=5448 CPUtime=25.26
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1080 1169 0 0 2526 0 0 0 25 0 1 0 57937950 5578752 688 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 1362 688 389 142 0 316 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 5448

[startup+51.1012 s]
/proc/loadavg: 2.14 2.08 2.02 3/73 15358
/proc/meminfo: memFree=1390752/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=5708 CPUtime=50.85
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1115 1169 0 0 5083 2 0 0 25 0 1 0 57937950 5844992 723 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 1427 723 389 142 0 381 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 5708

[startup+102.307 s]
/proc/loadavg: 2.06 2.06 2.02 3/73 15622
/proc/meminfo: memFree=1388384/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=5964 CPUtime=102.03
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1217 1169 0 0 10199 4 0 0 25 0 1 0 57937950 6107136 760 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 1491 760 389 142 0 445 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 5964

[startup+162.302 s]
/proc/loadavg: 2.06 2.06 2.02 3/73 15622
/proc/meminfo: memFree=1387808/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=6096 CPUtime=162.01
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1303 1169 0 0 16197 4 0 0 25 0 1 0 57937950 6242304 846 996147200 134512640 135095119 4294956304 18446744073709551615 134926968 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 1524 846 389 142 0 478 0
Current children cumulated CPU time (s) 162.01
Current children cumulated vsize (KiB) 6096

[startup+222.301 s]
/proc/loadavg: 2.06 2.06 2.02 3/73 15654
/proc/meminfo: memFree=1387616/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=6740 CPUtime=221.99
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1506 1169 0 0 22194 5 0 0 25 0 1 0 57937950 6901760 920 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 1685 920 389 142 0 639 0
Current children cumulated CPU time (s) 221.99
Current children cumulated vsize (KiB) 6740

[startup+282.301 s]
/proc/loadavg: 2.05 2.06 2.02 3/73 15654
/proc/meminfo: memFree=1386848/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=7136 CPUtime=281.97
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1654 1169 0 0 28192 5 0 0 25 0 1 0 57937950 7307264 1068 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 1784 1068 389 142 0 738 0
Current children cumulated CPU time (s) 281.97
Current children cumulated vsize (KiB) 7136

[startup+342.302 s]
/proc/loadavg: 2.02 2.05 2.01 3/73 15654
/proc/meminfo: memFree=1386208/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=7136 CPUtime=341.95
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 1704 1169 0 0 34190 5 0 0 25 0 1 0 57937950 7307264 1118 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 1784 1118 389 142 0 738 0
Current children cumulated CPU time (s) 341.95
Current children cumulated vsize (KiB) 7136

[startup+402.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/73 15656
/proc/meminfo: memFree=1385696/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=8288 CPUtime=401.92
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 2040 1169 0 0 40187 5 0 0 25 0 1 0 57937950 8486912 1197 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 2072 1197 389 142 0 1026 0
Current children cumulated CPU time (s) 401.92
Current children cumulated vsize (KiB) 8288

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 15656
/proc/meminfo: memFree=1384736/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=8548 CPUtime=461.91
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 2135 1169 0 0 46185 6 0 0 25 0 1 0 57937950 8753152 1292 996147200 134512640 135095119 4294956304 18446744073709551615 134916421 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 2137 1292 389 142 0 1091 0
Current children cumulated CPU time (s) 461.91
Current children cumulated vsize (KiB) 8548

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15656
/proc/meminfo: memFree=1383648/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=9336 CPUtime=521.89
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 2381 1169 0 0 52183 6 0 0 25 0 1 0 57937950 9560064 1505 996147200 134512640 135095119 4294956304 18446744073709551615 134918255 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 2334 1505 389 142 0 1288 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 9336

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15656
/proc/meminfo: memFree=1383072/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=9336 CPUtime=581.87
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 2435 1169 0 0 58181 6 0 0 25 0 1 0 57937950 9560064 1559 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 2334 1559 389 142 0 1288 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 9336

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15656
/proc/meminfo: memFree=1381728/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=9336 CPUtime=641.85
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 2486 1169 0 0 64179 6 0 0 25 0 1 0 57937950 9560064 1610 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 2334 1610 389 142 0 1288 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 9336

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 15656
/proc/meminfo: memFree=1379232/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=12028 CPUtime=881.76
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 3365 1169 0 0 88169 7 0 0 25 0 1 0 57937950 12316672 1976 996147200 134512640 135095119 4294956304 18446744073709551615 134926956 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 3007 1976 389 142 0 1961 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 12028

[startup+942.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 15656
/proc/meminfo: memFree=1378720/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=12156 CPUtime=941.74
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 3461 1169 0 0 94167 7 0 0 25 0 1 0 57937950 12447744 2072 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 3039 2072 389 142 0 1993 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 12156

[startup+1002.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/73 15662
/proc/meminfo: memFree=1376664/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=13860 CPUtime=1001.7
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 3906 1169 0 0 100163 7 0 0 25 0 1 0 57937950 14192640 2452 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 3465 2452 389 142 0 2419 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 13860

[startup+1062.3 s]
/proc/loadavg: 2.42 2.18 2.05 3/73 16138
/proc/meminfo: memFree=1375832/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=13860 CPUtime=1060.87
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 3952 1169 0 0 106079 8 0 0 25 0 1 0 57937950 14192640 2498 996147200 134512640 135095119 4294956304 18446744073709551615 134927091 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 3465 2498 389 142 0 2419 0
Current children cumulated CPU time (s) 1060.87
Current children cumulated vsize (KiB) 13860

[startup+1122.3 s]
/proc/loadavg: 2.15 2.15 2.05 3/73 16138
/proc/meminfo: memFree=1374168/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=13860 CPUtime=1120.85
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 3999 1169 0 0 112076 9 0 0 25 0 1 0 57937950 14192640 2545 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 3465 2545 389 142 0 2419 0
Current children cumulated CPU time (s) 1120.85
Current children cumulated vsize (KiB) 13860

[startup+1182.3 s]
/proc/loadavg: 2.05 2.12 2.04 3/73 16138
/proc/meminfo: memFree=1374040/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=13860 CPUtime=1180.83
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 4043 1169 0 0 118074 9 0 0 25 0 1 0 57937950 14192640 2589 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 3465 2589 389 142 0 2419 0
Current children cumulated CPU time (s) 1180.83
Current children cumulated vsize (KiB) 13860

[startup+1242.3 s]
/proc/loadavg: 2.02 2.09 2.04 3/73 16138
/proc/meminfo: memFree=1373656/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=13860 CPUtime=1240.81
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 4089 1169 0 0 124072 9 0 0 25 0 1 0 57937950 14192640 2635 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 3465 2635 389 142 0 2419 0
Current children cumulated CPU time (s) 1240.81
Current children cumulated vsize (KiB) 13860

[startup+1302.3 s]
/proc/loadavg: 2.00 2.07 2.03 3/73 16138
/proc/meminfo: memFree=1373272/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=13860 CPUtime=1300.79
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 4136 1169 0 0 130070 9 0 0 25 0 1 0 57937950 14192640 2682 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 3465 2682 389 142 0 2419 0
Current children cumulated CPU time (s) 1300.79
Current children cumulated vsize (KiB) 13860

[startup+1362.3 s]
/proc/loadavg: 2.00 2.06 2.02 3/73 16138
/proc/meminfo: memFree=1372896/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=13860 CPUtime=1360.77
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 4180 1169 0 0 136068 9 0 0 25 0 1 0 57937950 14192640 2726 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 3465 2726 389 142 0 2419 0
Current children cumulated CPU time (s) 1360.77
Current children cumulated vsize (KiB) 13860

[startup+1422.31 s]
/proc/loadavg: 2.06 2.06 2.02 3/73 16138
/proc/meminfo: memFree=1372192/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=18088 CPUtime=1420.75
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 5295 1169 0 0 142065 10 0 0 25 0 1 0 57937950 18522112 2816 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 4522 2816 389 142 0 3476 0
Current children cumulated CPU time (s) 1420.75
Current children cumulated vsize (KiB) 18088

[startup+1482.3 s]
/proc/loadavg: 2.02 2.05 2.02 3/73 16138
/proc/meminfo: memFree=1371616/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=18216 CPUtime=1480.73
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 5384 1169 0 0 148063 10 0 0 25 0 1 0 57937950 18653184 2905 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 4554 2905 389 142 0 3508 0
Current children cumulated CPU time (s) 1480.73
Current children cumulated vsize (KiB) 18216

[startup+1542.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/73 16138
/proc/meminfo: memFree=1370912/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=18476 CPUtime=1540.71
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 5481 1169 0 0 154061 10 0 0 25 0 1 0 57937950 18919424 3002 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 4619 3002 389 142 0 3573 0
Current children cumulated CPU time (s) 1540.71
Current children cumulated vsize (KiB) 18476

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 16138
/proc/meminfo: memFree=1370208/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=18604 CPUtime=1600.68
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 5575 1169 0 0 160058 10 0 0 25 0 1 0 57937950 19050496 3096 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 4651 3096 389 142 0 3605 0
Current children cumulated CPU time (s) 1600.68
Current children cumulated vsize (KiB) 18604

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 16138
/proc/meminfo: memFree=1369504/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=18732 CPUtime=1660.66
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 5658 1169 0 0 166056 10 0 0 25 0 1 0 57937950 19181568 3179 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 4683 3179 389 142 0 3637 0
Current children cumulated CPU time (s) 1660.66
Current children cumulated vsize (KiB) 18732

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 16138
/proc/meminfo: memFree=1368672/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=18992 CPUtime=1720.65
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 5759 1169 0 0 172054 11 0 0 25 0 1 0 57937950 19447808 3280 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 4748 3280 389 142 0 3702 0
Current children cumulated CPU time (s) 1720.65
Current children cumulated vsize (KiB) 18992

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 16138
/proc/meminfo: memFree=1367776/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=19248 CPUtime=1780.63
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 5875 1169 0 0 178052 11 0 0 25 0 1 0 57937950 19709952 3396 996147200 134512640 135095119 4294956304 18446744073709551615 134918065 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 4812 3396 389 142 0 3766 0
Current children cumulated CPU time (s) 1780.63
Current children cumulated vsize (KiB) 19248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 16138
/proc/meminfo: memFree=1367584/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=19248 CPUtime=1800.03
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 5908 1169 0 0 179992 11 0 0 25 0 1 0 57937950 19709952 3429 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 4812 3429 389 142 0 3766 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 19248

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

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

[startup+1801.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 16138
/proc/meminfo: memFree=1367584/2055920 swapFree=4191900/4192956
[pid=15213] ppid=15211 vsize=19248 CPUtime=1800.03
/proc/15213/stat : 15213 (pcs.small) R 15211 15213 15028 0 -1 4194304 5908 1169 0 0 179992 11 0 0 25 0 1 0 57937950 19709952 3429 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/15213/statm: 4812 3429 389 142 0 3766 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 19248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.71
CPU time (s): 1800.05
CPU user time (s): 1799.93
CPU system time (s): 0.123981
CPU usage (%): 99.9079
Max. virtual memory (cumulated for all children) (KiB): 19248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7077
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= 6877

runsolver used 1.82772 second user time and 4.76628 second system time

The end

Launcher Data 

Begin job on node15 at 2009-07-16 03:45:11
IDJOB=2070153
IDBENCH=55142
IDSOLVER=734
FILE ID=node15/2070153-1247708711
PBS_JOBID= 9521320
Free space on /tmp= 66304 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/wordsVg/normalized-crossword-m1c-words-vg8-9_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070153-1247708711/watcher-2070153-1247708711 -o /tmp/evaluation-result-2070153-1247708711/solver-2070153-1247708711 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1661106276 HOME/instance-2070153-1247708711.xml

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

MD5SUM BENCH= 560094240c3c84be2d23874ade24f17a
RANDOM SEED=1661106276

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1375216 kB
Buffers:         82708 kB
Cached:         495828 kB
SwapCached:        416 kB
Active:         204756 kB
Inactive:       407372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375216 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          53212 kB
Slab:            53648 kB
Committed_AS:   861796 kB
PageTables:       1976 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= 66304 MiB
End job on node15 at 2009-07-16 04:15:15