Trace number 2064916

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs 0.3.2? (TO) 1800.09 1814.72

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-37_ext.xml
MD5SUM2a12a9cdf693fd05cdae763dc502b9a1
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.05	c small-domain mode
0.00/0.06	c Seed is 985430578
0.00/0.06	c Constructing HOME/instance-2064916-1247703072.xml  with 93 constraints
1.96/2.01	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-2064916-1247703072/watcher-2064916-1247703072 -o /tmp/evaluation-result-2064916-1247703072/solver-2064916-1247703072 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 985430578 HOME/instance-2064916-1247703072.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 1.97 1.77 4/73 11053
/proc/meminfo: memFree=1506624/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=5356 CPUtime=0
/proc/11053/stat : 11053 (pcssolve) R 11051 11053 9666 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 57370597 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11053/statm: 1339 241 200 169 0 50 0
[pid=11054] ppid=11053 vsize=5356 CPUtime=0
/proc/11054/stat : 11054 (pcssolve) R 11053 11053 9666 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 57370598 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11054/statm: 1339 241 200 169 0 50 0

[startup+0.118467 s]
/proc/loadavg: 2.00 1.97 1.77 4/73 11053
/proc/meminfo: memFree=1506624/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=5244 CPUtime=0.09
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 947 974 0 0 5 0 3 1 18 0 1 0 57370597 5369856 556 996147200 134512640 135095119 4294956304 18446744073709551615 134943134 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 1311 556 375 142 0 265 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5244

[startup+0.201473 s]
/proc/loadavg: 2.00 1.97 1.77 4/73 11053
/proc/meminfo: memFree=1506624/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=6340 CPUtime=0.18
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 1061 974 0 0 14 0 3 1 18 0 1 0 57370597 6492160 670 996147200 134512640 135095119 4294956304 18446744073709551615 134935137 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 1585 670 375 142 0 539 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6340

[startup+0.301482 s]
/proc/loadavg: 2.00 1.97 1.77 4/73 11053
/proc/meminfo: memFree=1506624/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=7596 CPUtime=0.28
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 1198 974 0 0 24 0 3 1 19 0 1 0 57370597 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 134681647 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7596

[startup+0.701521 s]
/proc/loadavg: 2.00 1.97 1.77 4/73 11053
/proc/meminfo: memFree=1506624/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=12968 CPUtime=0.68
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 1764 974 0 0 63 1 3 1 23 0 1 0 57370597 13279232 1373 996147200 134512640 135095119 4294956304 18446744073709551615 12398215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 3242 1373 375 142 0 2196 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12968

[startup+1.5016 s]
/proc/loadavg: 2.00 1.97 1.77 3/74 11059
/proc/meminfo: memFree=1500280/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=23520 CPUtime=1.47
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 2869 974 0 0 142 1 3 1 25 0 1 0 57370597 24084480 2478 996147200 134512640 135095119 4294956304 18446744073709551615 134944951 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 5880 2478 375 142 0 4834 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23520

[startup+3.10176 s]
/proc/loadavg: 2.00 1.97 1.77 3/74 11059
/proc/meminfo: memFree=1495096/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=30204 CPUtime=3.05
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 3590 974 0 0 300 1 3 1 25 0 1 0 57370597 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134555000 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 30204

[startup+6.30107 s]
/proc/loadavg: 2.00 1.97 1.77 3/74 11059
/proc/meminfo: memFree=1494848/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=30204 CPUtime=6.22
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 3607 974 0 0 616 2 3 1 25 0 1 0 57370597 30928896 3215 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 7551 3215 389 142 0 6505 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 30204

[startup+12.7017 s]
/proc/loadavg: 2.00 1.97 1.77 3/74 11059
/proc/meminfo: memFree=1494600/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=30204 CPUtime=12.56
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 3661 974 0 0 1250 2 3 1 25 0 1 0 57370597 30928896 3269 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 7551 3269 389 142 0 6505 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 30204

[startup+25.5029 s]
/proc/loadavg: 2.00 1.97 1.77 3/74 11059
/proc/meminfo: memFree=1493704/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=30720 CPUtime=25.24
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 3831 974 0 0 2518 2 3 1 25 0 1 0 57370597 31457280 3374 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 7680 3374 389 142 0 6634 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 30720

[startup+51.1024 s]
/proc/loadavg: 2.00 1.97 1.78 3/74 11059
/proc/meminfo: memFree=1490504/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=31492 CPUtime=50.61
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 4192 974 0 0 5054 3 3 1 25 0 1 0 57370597 32247808 3606 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 7873 3606 389 142 0 6827 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 31492

[startup+102.302 s]
/proc/loadavg: 2.00 1.97 1.79 3/74 11059
/proc/meminfo: memFree=1488200/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=32772 CPUtime=101.33
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 4871 974 0 0 10125 4 3 1 25 0 1 0 57370597 33558528 3963 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 8193 3963 389 142 0 7147 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 32772

[startup+162.302 s]
/proc/loadavg: 2.00 1.97 1.80 3/74 11059
/proc/meminfo: memFree=1484360/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=33284 CPUtime=160.76
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 5601 974 0 0 16068 4 3 1 25 0 1 0 57370597 34082816 4564 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 8321 4564 389 142 0 7275 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 33284

[startup+222.307 s]
/proc/loadavg: 2.00 1.97 1.81 3/74 11059
/proc/meminfo: memFree=1481288/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=35332 CPUtime=220.21
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 6422 974 0 0 22012 5 3 1 25 0 1 0 57370597 36179968 4872 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 8833 4872 389 142 0 7787 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 35332

[startup+282.303 s]
/proc/loadavg: 2.00 1.97 1.82 3/74 11059
/proc/meminfo: memFree=1477704/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=35332 CPUtime=279.64
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 6876 974 0 0 27955 5 3 1 25 0 1 0 57370597 36179968 5326 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 8833 5326 389 142 0 7787 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 35332

[startup+342.303 s]
/proc/loadavg: 2.00 1.97 1.83 3/74 11059
/proc/meminfo: memFree=1469840/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=36616 CPUtime=339.07
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 7867 974 0 0 33898 5 3 1 25 0 1 0 57370597 37494784 6060 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 9154 6060 389 142 0 8108 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 36616

[startup+402.303 s]
/proc/loadavg: 2.00 1.97 1.83 3/74 11059
/proc/meminfo: memFree=1467856/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=40712 CPUtime=398.51
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 9136 974 0 0 39841 6 3 1 25 0 1 0 57370597 41689088 6304 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 10178 6304 389 142 0 9132 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.84 3/74 11059
/proc/meminfo: memFree=1464208/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=40712 CPUtime=457.96
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 9565 974 0 0 45785 7 3 1 25 0 1 0 57370597 41689088 6733 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 10178 6733 389 142 0 9132 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.84 3/74 11059
/proc/meminfo: memFree=1460304/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=40712 CPUtime=517.4
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 10047 974 0 0 51729 7 3 1 25 0 1 0 57370597 41689088 7215 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 10178 7215 389 142 0 9132 0
Current children cumulated CPU time (s) 517.4
Current children cumulated vsize (KiB) 40712

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.85 3/74 11059
/proc/meminfo: memFree=1457360/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=40712 CPUtime=576.83
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 10492 974 0 0 57671 8 3 1 25 0 1 0 57370597 41689088 7660 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 10178 7660 389 142 0 9132 0
Current children cumulated CPU time (s) 576.83
Current children cumulated vsize (KiB) 40712

[startup+642.301 s]
/proc/loadavg: 2.00 1.97 1.85 3/74 11059
/proc/meminfo: memFree=1451600/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=43016 CPUtime=636.27
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 12131 974 0 0 63614 9 3 1 25 0 1 0 57370597 44048384 8721 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 10754 8721 389 142 0 9708 0
Current children cumulated CPU time (s) 636.27

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

[startup+822.302 s]
/proc/loadavg: 2.00 1.97 1.87 3/74 11059
/proc/meminfo: memFree=1439376/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=51208 CPUtime=814.59
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 15339 974 0 0 81444 11 3 1 25 0 1 0 57370597 52436992 9880 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 12802 9880 389 142 0 11756 0
Current children cumulated CPU time (s) 814.59
Current children cumulated vsize (KiB) 51208

[startup+882.307 s]
/proc/loadavg: 2.00 1.97 1.88 3/74 11059
/proc/meminfo: memFree=1428816/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=51208 CPUtime=874.03
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 15647 974 0 0 87387 12 3 1 25 0 1 0 57370597 52436992 10188 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 12802 10188 389 142 0 11756 0
Current children cumulated CPU time (s) 874.03
Current children cumulated vsize (KiB) 51208

[startup+942.302 s]
/proc/loadavg: 2.00 1.97 1.88 3/74 11059
/proc/meminfo: memFree=1426640/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=51340 CPUtime=933.46
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 15919 974 0 0 93330 12 3 1 25 0 1 0 57370597 52572160 10460 996147200 134512640 135095119 4294956304 18446744073709551615 134918142 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 12835 10460 389 142 0 11789 0
Current children cumulated CPU time (s) 933.46
Current children cumulated vsize (KiB) 51340

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/74 11059
/proc/meminfo: memFree=1423504/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=52520 CPUtime=992.9
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 16434 974 0 0 99274 12 3 1 25 0 1 0 57370597 53780480 10975 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 13130 10975 389 142 0 12084 0
Current children cumulated CPU time (s) 992.9
Current children cumulated vsize (KiB) 52520

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/74 11059
/proc/meminfo: memFree=1420496/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=53432 CPUtime=1052.34
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 16901 974 0 0 105217 13 3 1 25 0 1 0 57370597 54714368 11442 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 13358 11442 389 142 0 12312 0
Current children cumulated CPU time (s) 1052.34
Current children cumulated vsize (KiB) 53432

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/74 11059
/proc/meminfo: memFree=1417744/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=54484 CPUtime=1111.78
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 17351 974 0 0 111161 13 3 1 25 0 1 0 57370597 55791616 11892 996147200 134512640 135095119 4294956304 18446744073709551615 134927020 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 13621 11892 389 142 0 12575 0
Current children cumulated CPU time (s) 1111.78
Current children cumulated vsize (KiB) 54484

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/74 11059
/proc/meminfo: memFree=1415056/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=55396 CPUtime=1171.22
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 17801 974 0 0 117104 14 3 1 25 0 1 0 57370597 56725504 12342 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 13849 12342 389 142 0 12803 0
Current children cumulated CPU time (s) 1171.22
Current children cumulated vsize (KiB) 55396

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/74 11059
/proc/meminfo: memFree=1404176/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=68056 CPUtime=1230.66
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 21176 974 0 0 123047 15 3 1 25 0 1 0 57370597 69689344 14563 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 17014 14563 389 142 0 15968 0
Current children cumulated CPU time (s) 1230.66
Current children cumulated vsize (KiB) 68056

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/74 11059
/proc/meminfo: memFree=1401168/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=68056 CPUtime=1290.09
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 21404 974 0 0 128990 15 3 1 25 0 1 0 57370597 69689344 14791 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 17014 14791 389 142 0 15968 0
Current children cumulated CPU time (s) 1290.09
Current children cumulated vsize (KiB) 68056

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/74 11059
/proc/meminfo: memFree=1398224/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=68056 CPUtime=1349.53
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 21628 974 0 0 134933 16 3 1 25 0 1 0 57370597 69689344 15015 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 17014 15015 389 142 0 15968 0
Current children cumulated CPU time (s) 1349.53
Current children cumulated vsize (KiB) 68056

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/74 11059
/proc/meminfo: memFree=1395216/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=68056 CPUtime=1408.97
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 21848 974 0 0 140877 16 3 1 25 0 1 0 57370597 69689344 15235 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 17014 15235 389 142 0 15968 0
Current children cumulated CPU time (s) 1408.97
Current children cumulated vsize (KiB) 68056

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/74 11059
/proc/meminfo: memFree=1392208/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=68056 CPUtime=1468.42
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 22065 974 0 0 146821 17 3 1 25 0 1 0 57370597 69689344 15452 996147200 134512640 135095119 4294956304 18446744073709551615 134617171 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 17014 15452 389 142 0 15968 0
Current children cumulated CPU time (s) 1468.42
Current children cumulated vsize (KiB) 68056

[startup+1542.31 s]
/proc/loadavg: 2.00 1.97 1.91 3/74 11059
/proc/meminfo: memFree=1389328/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=84440 CPUtime=1527.85
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 26373 974 0 0 152762 19 3 1 25 0 1 0 57370597 86466560 15663 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11053/statm: 21110 15663 389 142 0 20064 0
Current children cumulated CPU time (s) 1527.85
Current children cumulated vsize (KiB) 84440

[startup+1602.3 s]
/proc/loadavg: 1.96 1.96 1.91 3/84 11101
/proc/meminfo: memFree=1446528/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=84440 CPUtime=1587.74
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 26602 974 0 0 158749 21 3 1 25 0 1 0 57370597 86466560 15892 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 0 0 0
/proc/11053/statm: 21110 15892 389 142 0 20064 0
Current children cumulated CPU time (s) 1587.74
Current children cumulated vsize (KiB) 84440

[startup+1662.3 s]
/proc/loadavg: 1.98 1.96 1.91 3/84 11101
/proc/meminfo: memFree=1444608/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=85228 CPUtime=1647.72
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 27031 974 0 0 164746 22 3 1 25 0 1 0 57370597 87273472 16321 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/11053/statm: 21307 16321 389 142 0 20261 0
Current children cumulated CPU time (s) 1647.72
Current children cumulated vsize (KiB) 85228

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 11101
/proc/meminfo: memFree=1442560/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=86408 CPUtime=1707.69
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 27540 974 0 0 170743 22 3 1 25 0 1 0 57370597 88481792 16830 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/11053/statm: 21602 16830 389 142 0 20556 0
Current children cumulated CPU time (s) 1707.69
Current children cumulated vsize (KiB) 86408

[startup+1782.3 s]
/proc/loadavg: 2.03 1.99 1.91 3/84 11101
/proc/meminfo: memFree=1440320/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=87440 CPUtime=1767.67
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 28055 974 0 0 176740 23 3 1 25 0 1 0 57370597 89538560 17345 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/11053/statm: 21860 17345 389 142 0 20814 0
Current children cumulated CPU time (s) 1767.67
Current children cumulated vsize (KiB) 87440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.7 s]
/proc/loadavg: 2.02 1.99 1.91 3/84 11101
/proc/meminfo: memFree=1439104/2055920 swapFree=4192812/4192956
[pid=11053] ppid=11051 vsize=88228 CPUtime=1800.06
/proc/11053/stat : 11053 (pcs.small) R 11051 11053 9666 0 -1 4194304 28359 974 0 0 179978 24 3 1 25 0 1 0 57370597 90345472 17649 996147200 134512640 135095119 4294956304 18446744073709551615 134927067 0 0 4096 0 0 0 0 17 0 0 0
/proc/11053/statm: 22057 17649 389 142 0 21011 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 88228

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.72
CPU time (s): 1800.09
CPU user time (s): 1799.82
CPU system time (s): 0.268959
CPU usage (%): 99.194
Max. virtual memory (cumulated for all children) (KiB): 88228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29333
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= 34208

runsolver used 2.52162 second user time and 5.73413 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-16 02:11:13
IDJOB=2064916
IDBENCH=54217
IDSOLVER=733
FILE ID=node56/2064916-1247703072
PBS_JOBID= 9521201
Free space on /tmp= 103068 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-37_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064916-1247703072/watcher-2064916-1247703072 -o /tmp/evaluation-result-2064916-1247703072/solver-2064916-1247703072 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 985430578 HOME/instance-2064916-1247703072.xml

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

MD5SUM BENCH= 2a12a9cdf693fd05cdae763dc502b9a1
RANDOM SEED=985430578

node56.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		: 3000.209
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		: 3000.209
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:       1507104 kB
Buffers:         77804 kB
Cached:         353452 kB
SwapCached:          0 kB
Active:         212928 kB
Inactive:       254888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7572 kB
Writeback:           0 kB
Mapped:          47104 kB
Slab:            66184 kB
Committed_AS:   482040 kB
PageTables:       1876 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= 103072 MiB
End job on node56 at 2009-07-16 02:41:30