Trace number 2071748

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) 1800.06 1802.91

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg8-12_ext.xml
MD5SUMa30bac125ccd6edcdaea2d160e56f6b8
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables96
Number of constraints20
Maximum constraint arity12
Maximum domain size26
Number of constraints which are defined in extension20
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
0.00/0.04	c Seed is 1218019067
0.00/0.04	c Constructing HOME/instance-2071748-1247710893.xml  with 20 constraints
0.28/0.37	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-2071748-1247710893/watcher-2071748-1247710893 -o /tmp/evaluation-result-2071748-1247710893/solver-2071748-1247710893 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1218019067 HOME/instance-2071748-1247710893.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: 1.92 2.00 2.05 4/81 15237
/proc/meminfo: memFree=1322312/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=5260 CPUtime=0
/proc/15237/stat : 15237 (pcssolve) R 15235 15237 15200 0 -1 4194304 67 0 0 0 0 0 0 0 20 0 1 0 58156674 5386240 50 996147200 4194304 4889804 548682068800 18446744073709551615 244668485472 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 1315 50 36 169 0 14 0

[startup+0.0768689 s]
/proc/loadavg: 1.92 2.00 2.05 4/81 15237
/proc/meminfo: memFree=1322312/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=5104 CPUtime=0.05
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 956 2531 0 0 3 0 1 1 18 0 1 0 58156674 5226496 565 996147200 134512640 135095119 4294956304 18446744073709551615 134741466 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 1276 565 361 142 0 230 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5104

[startup+0.101869 s]
/proc/loadavg: 1.92 2.00 2.05 4/81 15237
/proc/meminfo: memFree=1322312/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=5368 CPUtime=0.08
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1063 2531 0 0 6 0 1 1 18 0 1 0 58156674 5496832 672 996147200 134512640 135095119 4294956304 18446744073709551615 134653395 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 1342 672 361 142 0 296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5368

[startup+0.301896 s]
/proc/loadavg: 1.92 2.00 2.05 4/81 15237
/proc/meminfo: memFree=1322312/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8040 CPUtime=0.28
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1719 2531 0 0 25 1 1 1 19 0 1 0 58156674 8232960 1228 996147200 134512640 135095119 4294956304 18446744073709551615 134979752 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2010 1228 375 142 0 964 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8040

[startup+0.701931 s]
/proc/loadavg: 1.92 2.00 2.05 4/81 15237
/proc/meminfo: memFree=1322312/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=0.68
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 65 1 1 1 23 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8140

[startup+1.50202 s]
/proc/loadavg: 1.93 2.00 2.05 3/82 15243
/proc/meminfo: memFree=1318144/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=1.48
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 145 1 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134927070 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8140

[startup+3.10118 s]
/proc/loadavg: 1.93 2.00 2.05 4/82 15243
/proc/meminfo: memFree=1318016/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=3.07
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 304 1 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134926956 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8140

[startup+6.30152 s]
/proc/loadavg: 1.93 2.00 2.05 3/82 15243
/proc/meminfo: memFree=1317696/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=6.25
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 622 1 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 8140

[startup+12.7012 s]
/proc/loadavg: 1.94 2.00 2.05 3/82 15243
/proc/meminfo: memFree=1317824/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=12.62
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 1259 1 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 8140

[startup+25.5015 s]
/proc/loadavg: 1.95 2.00 2.05 3/82 15243
/proc/meminfo: memFree=1317888/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=25.36
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 2533 1 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 8140

[startup+51.1012 s]
/proc/loadavg: 1.96 2.00 2.05 3/82 15243
/proc/meminfo: memFree=1318016/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=50.84
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 5081 1 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 8140

[startup+102.307 s]
/proc/loadavg: 2.06 2.03 2.05 3/82 15243
/proc/meminfo: memFree=1317888/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=101.81
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 10178 1 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134927043 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 8140

[startup+162.302 s]
/proc/loadavg: 2.07 2.03 2.05 3/82 15243
/proc/meminfo: memFree=1317824/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=161.54
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 16150 2 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 161.54
Current children cumulated vsize (KiB) 8140

[startup+222.301 s]
/proc/loadavg: 2.19 2.07 2.06 3/82 15243
/proc/meminfo: memFree=1317824/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=221.25
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 22121 2 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 221.25
Current children cumulated vsize (KiB) 8140

[startup+282.301 s]
/proc/loadavg: 2.26 2.12 2.08 3/82 15243
/proc/meminfo: memFree=1317824/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=280.98
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 28094 2 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 280.98
Current children cumulated vsize (KiB) 8140

[startup+342.302 s]
/proc/loadavg: 2.13 2.11 2.08 4/82 15243
/proc/meminfo: memFree=1317824/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=340.7
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 34066 2 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 340.7
Current children cumulated vsize (KiB) 8140

[startup+402.302 s]
/proc/loadavg: 2.05 2.08 2.07 3/82 15243
/proc/meminfo: memFree=1317824/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=400.42
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 40038 2 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 400.42
Current children cumulated vsize (KiB) 8140

[startup+462.301 s]
/proc/loadavg: 2.06 2.08 2.07 3/82 15243
/proc/meminfo: memFree=1317824/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=460.14
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 46010 2 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 460.14
Current children cumulated vsize (KiB) 8140

[startup+522.302 s]
/proc/loadavg: 2.00 2.06 2.07 3/82 15286
/proc/meminfo: memFree=1346888/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=519.91
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 51985 4 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 519.91
Current children cumulated vsize (KiB) 8140

[startup+582.302 s]
/proc/loadavg: 2.00 2.05 2.06 3/82 15286
/proc/meminfo: memFree=1325832/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=579.88
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 57982 4 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 579.88
Current children cumulated vsize (KiB) 8140

[startup+642.301 s]
/proc/loadavg: 2.00 2.04 2.06 3/82 15286
/proc/meminfo: memFree=1323656/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=8140 CPUtime=639.86
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 1942 2531 0 0 63980 4 1 1 25 0 1 0 58156674 8335360 1382 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2035 1382 389 142 0 989 0
Current children cumulated CPU time (s) 639.86
Current children cumulated vsize (KiB) 8140

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.01 2.03 3/82 15286
/proc/meminfo: memFree=1322248/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=879.78
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2089 2531 0 0 87971 5 1 1 25 0 1 0 58156674 9388032 1529 996147200 134512640 135095119 4294956304 18446744073709551615 134918068 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1529 389 142 0 1246 0
Current children cumulated CPU time (s) 879.78
Current children cumulated vsize (KiB) 9168

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 15286
/proc/meminfo: memFree=1322184/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=939.75
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2100 2531 0 0 93968 5 1 1 25 0 1 0 58156674 9388032 1540 996147200 134512640 135095119 4294956304 18446744073709551615 134918280 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1540 389 142 0 1246 0
Current children cumulated CPU time (s) 939.75
Current children cumulated vsize (KiB) 9168

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 15286
/proc/meminfo: memFree=1321608/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=999.73
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2109 2531 0 0 99966 5 1 1 25 0 1 0 58156674 9388032 1549 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1549 389 142 0 1246 0
Current children cumulated CPU time (s) 999.73
Current children cumulated vsize (KiB) 9168

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 15286
/proc/meminfo: memFree=1321544/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=1059.7
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2119 2531 0 0 105963 5 1 1 25 0 1 0 58156674 9388032 1559 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1559 389 142 0 1246 0
Current children cumulated CPU time (s) 1059.7
Current children cumulated vsize (KiB) 9168

[startup+1122.3 s]
/proc/loadavg: 2.11 2.03 2.02 3/82 15286
/proc/meminfo: memFree=1321480/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=1119.68
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2129 2531 0 0 111960 6 1 1 25 0 1 0 58156674 9388032 1569 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1569 389 142 0 1246 0
Current children cumulated CPU time (s) 1119.68
Current children cumulated vsize (KiB) 9168

[startup+1182.3 s]
/proc/loadavg: 2.10 2.04 2.02 3/82 15286
/proc/meminfo: memFree=1321288/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=1179.66
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2139 2531 0 0 117958 6 1 1 25 0 1 0 58156674 9388032 1579 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1579 389 142 0 1246 0
Current children cumulated CPU time (s) 1179.66
Current children cumulated vsize (KiB) 9168

[startup+1242.3 s]
/proc/loadavg: 2.10 2.04 2.02 3/82 15286
/proc/meminfo: memFree=1321224/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=1239.64
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2149 2531 0 0 123956 6 1 1 25 0 1 0 58156674 9388032 1589 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1589 389 142 0 1246 0
Current children cumulated CPU time (s) 1239.64
Current children cumulated vsize (KiB) 9168

[startup+1302.3 s]
/proc/loadavg: 2.09 2.05 2.02 3/82 15286
/proc/meminfo: memFree=1321224/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=1299.62
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2159 2531 0 0 129954 6 1 1 25 0 1 0 58156674 9388032 1599 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1599 389 142 0 1246 0
Current children cumulated CPU time (s) 1299.62
Current children cumulated vsize (KiB) 9168

[startup+1362.3 s]
/proc/loadavg: 2.08 2.05 2.02 3/82 15286
/proc/meminfo: memFree=1321032/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=1359.59
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2168 2531 0 0 135951 6 1 1 25 0 1 0 58156674 9388032 1608 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1608 389 142 0 1246 0
Current children cumulated CPU time (s) 1359.59
Current children cumulated vsize (KiB) 9168

[startup+1422.31 s]
/proc/loadavg: 2.35 2.12 2.04 3/82 15286
/proc/meminfo: memFree=1321032/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=1419.58
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2176 2531 0 0 141950 6 1 1 25 0 1 0 58156674 9388032 1616 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1616 389 142 0 1246 0
Current children cumulated CPU time (s) 1419.58
Current children cumulated vsize (KiB) 9168

[startup+1482.3 s]
/proc/loadavg: 2.46 2.20 2.07 3/82 15286
/proc/meminfo: memFree=1321032/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=1479.55
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2185 2531 0 0 147947 6 1 1 25 0 1 0 58156674 9388032 1625 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1625 389 142 0 1246 0
Current children cumulated CPU time (s) 1479.55
Current children cumulated vsize (KiB) 9168

[startup+1542.3 s]
/proc/loadavg: 2.20 2.17 2.07 3/82 15286
/proc/meminfo: memFree=1320968/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=9168 CPUtime=1539.52
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2195 2531 0 0 153944 6 1 1 25 0 1 0 58156674 9388032 1635 996147200 134512640 135095119 4294956304 18446744073709551615 134918215 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2292 1635 389 142 0 1246 0
Current children cumulated CPU time (s) 1539.52
Current children cumulated vsize (KiB) 9168

[startup+1602.3 s]
/proc/loadavg: 2.07 2.14 2.06 3/82 15286
/proc/meminfo: memFree=1320776/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=10192 CPUtime=1599.51
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2461 2531 0 0 159943 6 1 1 25 0 1 0 58156674 10436608 1644 996147200 134512640 135095119 4294956304 18446744073709551615 134918070 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2548 1644 389 142 0 1502 0
Current children cumulated CPU time (s) 1599.51
Current children cumulated vsize (KiB) 10192

[startup+1662.3 s]
/proc/loadavg: 2.02 2.11 2.06 3/82 15286
/proc/meminfo: memFree=1320776/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=10192 CPUtime=1659.48
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2470 2531 0 0 165940 6 1 1 25 0 1 0 58156674 10436608 1653 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2548 1653 389 142 0 1502 0
Current children cumulated CPU time (s) 1659.48
Current children cumulated vsize (KiB) 10192

[startup+1722.3 s]
/proc/loadavg: 2.01 2.09 2.05 3/82 15286
/proc/meminfo: memFree=1320776/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=10192 CPUtime=1719.46
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2481 2531 0 0 171938 6 1 1 25 0 1 0 58156674 10436608 1664 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2548 1664 389 142 0 1502 0
Current children cumulated CPU time (s) 1719.46
Current children cumulated vsize (KiB) 10192

[startup+1782.3 s]
/proc/loadavg: 2.00 2.07 2.05 3/82 15288
/proc/meminfo: memFree=1320584/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=10192 CPUtime=1779.45
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2491 2531 0 0 177936 7 1 1 25 0 1 0 58156674 10436608 1674 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2548 1674 389 142 0 1502 0
Current children cumulated CPU time (s) 1779.45
Current children cumulated vsize (KiB) 10192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.91 s]
/proc/loadavg: 2.00 2.06 2.04 3/82 15288
/proc/meminfo: memFree=1320584/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=10192 CPUtime=1800.05
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2494 2531 0 0 179996 7 1 1 25 0 1 0 58156674 10436608 1677 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2548 1677 389 142 0 1502 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 10192

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

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

[startup+1802.91 s]
/proc/loadavg: 2.00 2.06 2.04 3/82 15288
/proc/meminfo: memFree=1320584/2055920 swapFree=4192812/4192956
[pid=15237] ppid=15235 vsize=10192 CPUtime=1800.05
/proc/15237/stat : 15237 (pcs.small) R 15235 15237 15200 0 -1 4194304 2494 2531 0 0 179996 7 1 1 25 0 1 0 58156674 10436608 1677 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/15237/statm: 2548 1677 389 142 0 1502 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 10192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.91
CPU time (s): 1800.06
CPU user time (s): 1799.97
CPU system time (s): 0.088986
CPU usage (%): 99.8418
Max. virtual memory (cumulated for all children) (KiB): 10192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5025
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= 20189

runsolver used 2.74058 second user time and 5.35518 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-16 04:21:33
IDJOB=2071748
IDBENCH=55528
IDSOLVER=734
FILE ID=node7/2071748-1247710893
PBS_JOBID= 9521420
Free space on /tmp= 66116 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg8-12_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071748-1247710893/watcher-2071748-1247710893 -o /tmp/evaluation-result-2071748-1247710893/solver-2071748-1247710893 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1218019067 HOME/instance-2071748-1247710893.xml

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

MD5SUM BENCH= a30bac125ccd6edcdaea2d160e56f6b8
RANDOM SEED=1218019067

node7.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		: 3000.231
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		: 3000.231
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:       1322600 kB
Buffers:         85700 kB
Cached:         480468 kB
SwapCached:          0 kB
Active:         263564 kB
Inactive:       388048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1322600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3036 kB
Writeback:           0 kB
Mapped:         105936 kB
Slab:            65768 kB
Committed_AS:   633560 kB
PageTables:       2908 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= 66116 MiB
End job on node7 at 2009-07-16 04:51:38