Trace number 2071737

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) 1800.04 1813.41

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg11-13_ext.xml
MD5SUMb068a0a446c09d97a12e996164cab2f5
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 benchmark1665.56
Satisfiable
(Un)Satisfiability was proved
Number of variables143
Number of constraints24
Maximum constraint arity13
Maximum domain size26
Number of constraints which are defined in extension24
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c small-domain mode
0.00/0.05	c Seed is 586138543
0.00/0.05	c Constructing HOME/instance-2071737-1247710828.xml  with 24 constraints
0.26/0.33	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-2071737-1247710828/watcher-2071737-1247710828 -o /tmp/evaluation-result-2071737-1247710828/solver-2071737-1247710828 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 586138543 HOME/instance-2071737-1247710828.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 2.02 4/82 12394
/proc/meminfo: memFree=1261160/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=18576 CPUtime=0
/proc/12394/stat : 12394 (runsolver) R 12392 12394 11685 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 58150270 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12394/statm: 4644 284 249 26 0 2626 0

[startup+0.102081 s]
/proc/loadavg: 2.00 2.00 2.02 4/82 12394
/proc/meminfo: memFree=1261160/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=5312 CPUtime=0.07
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1089 2525 0 0 6 0 0 1 18 0 1 0 58150270 5439488 662 996147200 134512640 135095119 4294956304 18446744073709551615 134944934 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1328 662 373 142 0 282 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5312

[startup+0.201102 s]
/proc/loadavg: 2.00 2.00 2.02 4/82 12394
/proc/meminfo: memFree=1261160/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=6424 CPUtime=0.17
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1325 2525 0 0 16 0 0 1 19 0 1 0 58150270 6578176 865 996147200 134512640 135095119 4294956304 18446744073709551615 134741466 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1606 865 375 142 0 560 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6424

[startup+0.301123 s]
/proc/loadavg: 2.00 2.00 2.02 4/82 12394
/proc/meminfo: memFree=1261160/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7808 CPUtime=0.26
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1724 2525 0 0 25 0 0 1 19 0 1 0 58150270 7995392 1201 996147200 134512640 135095119 4294956304 18446744073709551615 134945087 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1952 1201 375 142 0 906 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 7808

[startup+0.701201 s]
/proc/loadavg: 2.00 2.00 2.02 4/82 12394
/proc/meminfo: memFree=1261160/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=0.66
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1786 2525 0 0 65 0 0 1 23 0 1 0 58150270 7909376 1258 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1258 389 142 0 885 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 7724

[startup+1.50136 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 12400
/proc/meminfo: memFree=1257568/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=1.45
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1786 2525 0 0 144 0 0 1 25 0 1 0 58150270 7909376 1258 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1258 389 142 0 885 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 7724

[startup+3.10167 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 12400
/proc/meminfo: memFree=1257440/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=3.04
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1786 2525 0 0 303 0 0 1 25 0 1 0 58150270 7909376 1258 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1258 389 142 0 885 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 7724

[startup+6.3013 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 12400
/proc/meminfo: memFree=1257312/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=6.21
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1786 2525 0 0 620 0 0 1 25 0 1 0 58150270 7909376 1258 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1258 389 142 0 885 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 7724

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 12400
/proc/meminfo: memFree=1257120/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=12.55
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1790 2525 0 0 1254 0 0 1 25 0 1 0 58150270 7909376 1262 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1262 389 142 0 885 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 7724

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 12400
/proc/meminfo: memFree=1257120/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=25.23
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1797 2525 0 0 2522 0 0 1 25 0 1 0 58150270 7909376 1269 996147200 134512640 135095119 4294956304 18446744073709551615 134918085 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1269 389 142 0 885 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 7724

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 12400
/proc/meminfo: memFree=1257184/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=50.6
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1797 2525 0 0 5059 0 0 1 25 0 1 0 58150270 7909376 1269 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1269 389 142 0 885 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 7724

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 12400
/proc/meminfo: memFree=1256992/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=101.34
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1797 2525 0 0 10132 1 0 1 25 0 1 0 58150270 7909376 1269 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1269 389 142 0 885 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 7724

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12400
/proc/meminfo: memFree=1256992/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=160.79
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1798 2525 0 0 16077 1 0 1 25 0 1 0 58150270 7909376 1270 996147200 134512640 135095119 4294956304 18446744073709551615 134927082 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1270 389 142 0 885 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 7724

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12400
/proc/meminfo: memFree=1256992/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=220.24
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1798 2525 0 0 22022 1 0 1 25 0 1 0 58150270 7909376 1270 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1270 389 142 0 885 0
Current children cumulated CPU time (s) 220.24
Current children cumulated vsize (KiB) 7724

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12400
/proc/meminfo: memFree=1256928/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=279.68
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1798 2525 0 0 27966 1 0 1 25 0 1 0 58150270 7909376 1270 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1270 389 142 0 885 0
Current children cumulated CPU time (s) 279.68
Current children cumulated vsize (KiB) 7724

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256864/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=7724 CPUtime=339.14
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1798 2525 0 0 33912 1 0 1 25 0 1 0 58150270 7909376 1270 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1931 1270 389 142 0 885 0
Current children cumulated CPU time (s) 339.14
Current children cumulated vsize (KiB) 7724

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256672/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8240 CPUtime=398.59
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1869 2525 0 0 39857 1 0 1 25 0 1 0 58150270 8437760 1341 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2060 1341 389 142 0 1014 0
Current children cumulated CPU time (s) 398.59
Current children cumulated vsize (KiB) 8240

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256672/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8240 CPUtime=458.05
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1879 2525 0 0 45803 1 0 1 25 0 1 0 58150270 8437760 1351 996147200 134512640 135095119 4294956304 18446744073709551615 134918215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2060 1351 389 142 0 1014 0
Current children cumulated CPU time (s) 458.05
Current children cumulated vsize (KiB) 8240

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256672/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8240 CPUtime=517.5
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1889 2525 0 0 51748 1 0 1 25 0 1 0 58150270 8437760 1361 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2060 1361 389 142 0 1014 0
Current children cumulated CPU time (s) 517.5
Current children cumulated vsize (KiB) 8240

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256672/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8240 CPUtime=576.96
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1899 2525 0 0 57693 2 0 1 25 0 1 0 58150270 8437760 1371 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2060 1371 389 142 0 1014 0
Current children cumulated CPU time (s) 576.96
Current children cumulated vsize (KiB) 8240

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256608/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8240 CPUtime=636.41
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 1909 2525 0 0 63638 2 0 1 25 0 1 0 58150270 8437760 1381 996147200 134512640 135095119 4294956304 18446744073709551615 134918111 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2060 1381 389 142 0 1014 0
Current children cumulated CPU time (s) 636.41
Current children cumulated vsize (KiB) 8240

[startup+702.302 s]

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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256352/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8752 CPUtime=874.21
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2079 2525 0 0 87417 3 0 1 25 0 1 0 58150270 8962048 1422 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2188 1422 389 142 0 1142 0
Current children cumulated CPU time (s) 874.21
Current children cumulated vsize (KiB) 8752

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256288/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8752 CPUtime=933.66
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2090 2525 0 0 93362 3 0 1 25 0 1 0 58150270 8962048 1433 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2188 1433 389 142 0 1142 0
Current children cumulated CPU time (s) 933.66
Current children cumulated vsize (KiB) 8752

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256288/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8752 CPUtime=993.11
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2101 2525 0 0 99307 3 0 1 25 0 1 0 58150270 8962048 1444 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2188 1444 389 142 0 1142 0
Current children cumulated CPU time (s) 993.11
Current children cumulated vsize (KiB) 8752

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256224/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8752 CPUtime=1052.56
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2112 2525 0 0 105251 4 0 1 25 0 1 0 58150270 8962048 1455 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2188 1455 389 142 0 1142 0
Current children cumulated CPU time (s) 1052.56
Current children cumulated vsize (KiB) 8752

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256160/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8752 CPUtime=1112.02
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2123 2525 0 0 111197 4 0 1 25 0 1 0 58150270 8962048 1466 996147200 134512640 135095119 4294956304 18446744073709551615 134918244 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2188 1466 389 142 0 1142 0
Current children cumulated CPU time (s) 1112.02
Current children cumulated vsize (KiB) 8752

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1256096/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8752 CPUtime=1171.48
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2133 2525 0 0 117143 4 0 1 25 0 1 0 58150270 8962048 1476 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2188 1476 389 142 0 1142 0
Current children cumulated CPU time (s) 1171.48
Current children cumulated vsize (KiB) 8752

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1255904/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8752 CPUtime=1230.92
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2145 2525 0 0 123087 4 0 1 25 0 1 0 58150270 8962048 1488 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2188 1488 389 142 0 1142 0
Current children cumulated CPU time (s) 1230.92
Current children cumulated vsize (KiB) 8752

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1255776/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8884 CPUtime=1290.38
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2178 2525 0 0 129032 5 0 1 25 0 1 0 58150270 9097216 1521 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2221 1521 389 142 0 1175 0
Current children cumulated CPU time (s) 1290.38
Current children cumulated vsize (KiB) 8884

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12400
/proc/meminfo: memFree=1255776/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8884 CPUtime=1349.83
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2189 2525 0 0 134977 5 0 1 25 0 1 0 58150270 9097216 1532 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2221 1532 389 142 0 1175 0
Current children cumulated CPU time (s) 1349.83
Current children cumulated vsize (KiB) 8884

[startup+1422.3 s]
/proc/loadavg: 2.02 2.00 2.00 4/82 12549
/proc/meminfo: memFree=1274080/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=8884 CPUtime=1409.36
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2200 2525 0 0 140928 7 0 1 25 0 1 0 58150270 9097216 1543 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/12394/statm: 2221 1543 389 142 0 1175 0
Current children cumulated CPU time (s) 1409.36
Current children cumulated vsize (KiB) 8884

[startup+1482.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/82 13066
/proc/meminfo: memFree=1257808/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=9908 CPUtime=1469.22
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2469 2525 0 0 146911 10 0 1 25 0 1 0 58150270 10145792 1555 996147200 134512640 135095119 4294956304 18446744073709551615 134927036 0 0 4096 0 0 0 0 17 0 0 0
/proc/12394/statm: 2477 1555 389 142 0 1431 0
Current children cumulated CPU time (s) 1469.22
Current children cumulated vsize (KiB) 9908

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 13066
/proc/meminfo: memFree=1257616/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=9908 CPUtime=1529.19
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2481 2525 0 0 152908 10 0 1 25 0 1 0 58150270 10145792 1567 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/12394/statm: 2477 1567 389 142 0 1431 0
Current children cumulated CPU time (s) 1529.19
Current children cumulated vsize (KiB) 9908

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 13066
/proc/meminfo: memFree=1257552/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=9908 CPUtime=1589.15
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2494 2525 0 0 158904 10 0 1 25 0 1 0 58150270 10145792 1580 996147200 134512640 135095119 4294956304 18446744073709551615 134918244 0 0 4096 0 0 0 0 17 0 0 0
/proc/12394/statm: 2477 1580 389 142 0 1431 0
Current children cumulated CPU time (s) 1589.15
Current children cumulated vsize (KiB) 9908

[startup+1662.3 s]
/proc/loadavg: 2.25 2.05 2.01 3/83 13107
/proc/meminfo: memFree=558744/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=9908 CPUtime=1649.1
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2507 2525 0 0 164898 11 0 1 25 0 1 0 58150270 10145792 1593 996147200 134512640 135095119 4294956304 18446744073709551615 134918267 0 0 4096 0 0 0 0 17 0 0 0
/proc/12394/statm: 2477 1593 389 142 0 1431 0
Current children cumulated CPU time (s) 1649.1
Current children cumulated vsize (KiB) 9908

[startup+1722.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/82 13148
/proc/meminfo: memFree=1124128/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=9908 CPUtime=1708.97
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2519 2525 0 0 170882 14 0 1 25 0 1 0 58150270 10145792 1605 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12394/statm: 2477 1605 389 142 0 1431 0
Current children cumulated CPU time (s) 1708.97
Current children cumulated vsize (KiB) 9908

[startup+1782.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/82 13150
/proc/meminfo: memFree=1032472/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=9908 CPUtime=1768.93
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2529 2525 0 0 176878 14 0 1 25 0 1 0 58150270 10145792 1615 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12394/statm: 2477 1615 389 142 0 1431 0
Current children cumulated CPU time (s) 1768.93
Current children cumulated vsize (KiB) 9908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.4 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 13150
/proc/meminfo: memFree=1032344/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=9908 CPUtime=1800.01
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2541 2525 0 0 179986 14 0 1 25 0 1 0 58150270 10145792 1627 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/12394/statm: 2477 1627 389 142 0 1431 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 9908

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

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

[startup+1813.4 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 13150
/proc/meminfo: memFree=1032344/2055924 swapFree=4192812/4192956
[pid=12394] ppid=12392 vsize=9908 CPUtime=1800.01
/proc/12394/stat : 12394 (pcs.small) R 12392 12394 11685 0 -1 4194304 2541 2525 0 0 179986 14 0 1 25 0 1 0 58150270 10145792 1627 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/12394/statm: 2477 1627 389 142 0 1431 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 9908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.41
CPU time (s): 1800.04
CPU user time (s): 1799.88
CPU system time (s): 0.163975
CPU usage (%): 99.2631
Max. virtual memory (cumulated for all children) (KiB): 9908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5066
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= 32421

runsolver used 2.45263 second user time and 5.30719 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-16 04:20:29
IDJOB=2071737
IDBENCH=55527
IDSOLVER=734
FILE ID=node6/2071737-1247710828
PBS_JOBID= 9521358
Free space on /tmp= 66312 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg11-13_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071737-1247710828/watcher-2071737-1247710828 -o /tmp/evaluation-result-2071737-1247710828/solver-2071737-1247710828 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 586138543 HOME/instance-2071737-1247710828.xml

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

MD5SUM BENCH= b068a0a446c09d97a12e996164cab2f5
RANDOM SEED=586138543

node6.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1261640 kB
Buffers:        103064 kB
Cached:         549940 kB
SwapCached:          0 kB
Active:         280948 kB
Inactive:       417928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1261640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2724 kB
Writeback:           0 kB
Mapped:          66280 kB
Slab:            80612 kB
Committed_AS:   546804 kB
PageTables:       1996 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= 66292 MiB
End job on node6 at 2009-07-16 04:50:44