Trace number 2088193

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs-restart 0.3.2? (TO) 1800.13 1803.22

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-27_ext.xml
MD5SUM322a02fea4842600907d0dc52f077adf
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 1755958633
0.00/0.06	c Constructing HOME/instance-2088193-1247728886.xml  with 93 constraints
1.97/2.02	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-2088193-1247728886/watcher-2088193-1247728886 -o /tmp/evaluation-result-2088193-1247728886/solver-2088193-1247728886 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1755958633 HOME/instance-2088193-1247728886.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: 2.18 2.09 2.02 4/72 17799
/proc/meminfo: memFree=1325744/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=5356 CPUtime=0
/proc/17799/stat : 17799 (pcssolve) R 17797 17799 16926 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 59955351 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17799/statm: 1339 241 200 169 0 50 0
[pid=17800] ppid=17799 vsize=3676 CPUtime=0
/proc/17800/stat : 17800 (fgrep) R 17799 17799 16926 0 -1 4194304 140 0 0 0 0 0 0 0 22 0 1 0 59955352 3764224 107 996147200 4194304 4274172 548682068976 18446744073709551615 255236735058 0 0 4096 0 0 0 0 17 1 0 0
/proc/17800/statm: 919 107 85 19 0 43 0
[pid=17801] ppid=17799 vsize=5356 CPUtime=0
/proc/17801/stat : 17801 (pcssolve) R 17799 17799 16926 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 59955352 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17801/statm: 1339 241 200 169 0 50 0

[startup+0.084631 s]
/proc/loadavg: 2.18 2.09 2.02 4/72 17799
/proc/meminfo: memFree=1325744/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=4944 CPUtime=0.06
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 903 974 0 0 2 0 3 1 18 0 1 0 59955351 5062656 512 996147200 134512640 135095119 4294956304 18446744073709551615 134739360 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 1236 512 375 142 0 190 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4944

[startup+0.101629 s]
/proc/loadavg: 2.18 2.09 2.02 4/72 17799
/proc/meminfo: memFree=1325744/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=5088 CPUtime=0.08
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 933 974 0 0 4 0 3 1 18 0 1 0 59955351 5210112 542 996147200 134512640 135095119 4294956304 18446744073709551615 134944981 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 1272 542 375 142 0 226 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5088

[startup+0.301653 s]
/proc/loadavg: 2.18 2.09 2.02 4/72 17799
/proc/meminfo: memFree=1325744/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=7596 CPUtime=0.27
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 1198 974 0 0 23 0 3 1 19 0 1 0 59955351 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 134653300 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7596

[startup+0.701697 s]
/proc/loadavg: 2.18 2.09 2.02 4/72 17799
/proc/meminfo: memFree=1325744/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=12968 CPUtime=0.68
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 1748 974 0 0 63 1 3 1 23 0 1 0 59955351 13279232 1357 996147200 134512640 135095119 4294956304 18446744073709551615 134681647 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 3242 1357 375 142 0 2196 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12968

[startup+1.50178 s]
/proc/loadavg: 2.16 2.09 2.01 3/73 17805
/proc/meminfo: memFree=1320104/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=23360 CPUtime=1.47
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 2850 974 0 0 141 2 3 1 25 0 1 0 59955351 23920640 2459 996147200 134512640 135095119 4294956304 18446744073709551615 134739383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 5840 2459 375 142 0 4794 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23360

[startup+3.10196 s]
/proc/loadavg: 2.16 2.09 2.01 3/73 17805
/proc/meminfo: memFree=1314216/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=30204 CPUtime=3.06
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 3590 974 0 0 299 3 3 1 25 0 1 0 59955351 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 30204

[startup+6.3013 s]
/proc/loadavg: 2.16 2.09 2.01 3/73 17805
/proc/meminfo: memFree=1314024/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=30204 CPUtime=6.23
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 3607 974 0 0 616 3 3 1 25 0 1 0 59955351 30928896 3215 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 7551 3215 389 142 0 6505 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 30204

[startup+12.702 s]
/proc/loadavg: 2.14 2.09 2.01 3/73 17805
/proc/meminfo: memFree=1313896/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=30204 CPUtime=12.56
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 3662 974 0 0 1249 3 3 1 25 0 1 0 59955351 30928896 3270 996147200 134512640 135095119 4294956304 18446744073709551615 134555020 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 7551 3270 389 142 0 6505 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 30204

[startup+25.5014 s]
/proc/loadavg: 2.12 2.09 2.01 3/73 17805
/proc/meminfo: memFree=1313576/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=30464 CPUtime=25.24
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 3763 974 0 0 2517 3 3 1 25 0 1 0 59955351 31195136 3371 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 7616 3371 389 142 0 6570 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 30464

[startup+51.1011 s]
/proc/loadavg: 2.08 2.08 2.01 3/73 17805
/proc/meminfo: memFree=1312552/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=31492 CPUtime=50.6
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 4177 974 0 0 5053 3 3 1 25 0 1 0 59955351 32247808 3591 996147200 134512640 135095119 4294956304 18446744073709551615 134916456 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 7873 3591 389 142 0 6827 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 31492

[startup+102.307 s]
/proc/loadavg: 2.03 2.06 2.00 3/73 17805
/proc/meminfo: memFree=1310568/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=32772 CPUtime=101.34
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 4871 974 0 0 10126 4 3 1 25 0 1 0 59955351 33558528 3963 996147200 134512640 135095119 4294956304 18446744073709551615 134927070 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 8193 3963 389 142 0 7147 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 32772

[startup+162.301 s]
/proc/loadavg: 2.01 2.05 2.00 3/73 17805
/proc/meminfo: memFree=1307496/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=33284 CPUtime=160.78
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 5635 974 0 0 16069 5 3 1 25 0 1 0 59955351 34082816 4598 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 8321 4598 389 142 0 7275 0
Current children cumulated CPU time (s) 160.78
Current children cumulated vsize (KiB) 33284

[startup+222.302 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 17805
/proc/meminfo: memFree=1305000/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=35332 CPUtime=220.22
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 6463 974 0 0 22012 6 3 1 25 0 1 0 59955351 36179968 4913 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17799/statm: 8833 4913 389 142 0 7787 0
Current children cumulated CPU time (s) 220.22
Current children cumulated vsize (KiB) 35332

[startup+282.302 s]
/proc/loadavg: 1.94 2.01 1.99 3/73 17838
/proc/meminfo: memFree=1431528/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=35332 CPUtime=279.8
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 6946 974 0 0 27969 7 3 1 25 0 1 0 59955351 36179968 5396 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 8833 5396 389 142 0 7787 0
Current children cumulated CPU time (s) 279.8
Current children cumulated vsize (KiB) 35332

[startup+342.301 s]
/proc/loadavg: 1.97 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1426728/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=36616 CPUtime=339.77
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 8021 974 0 0 33965 8 3 1 25 0 1 0 59955351 37494784 6214 996147200 134512640 135095119 4294956304 18446744073709551615 134918244 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 9154 6214 389 142 0 8108 0
Current children cumulated CPU time (s) 339.77
Current children cumulated vsize (KiB) 36616

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1423656/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=40712 CPUtime=399.75
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 9303 974 0 0 39962 9 3 1 25 0 1 0 59955351 41689088 6471 996147200 134512640 135095119 4294956304 18446744073709551615 134910839 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 10178 6471 389 142 0 9132 0
Current children cumulated CPU time (s) 399.75
Current children cumulated vsize (KiB) 40712

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1419752/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=40712 CPUtime=459.72
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 9717 974 0 0 45959 9 3 1 25 0 1 0 59955351 41689088 6885 996147200 134512640 135095119 4294956304 18446744073709551615 134617856 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 10178 6885 389 142 0 9132 0
Current children cumulated CPU time (s) 459.72
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1416168/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=40712 CPUtime=519.71
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 10173 974 0 0 51957 10 3 1 25 0 1 0 59955351 41689088 7341 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 10178 7341 389 142 0 9132 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 40712

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1411176/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=40712 CPUtime=579.68
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 10634 974 0 0 57954 10 3 1 25 0 1 0 59955351 41689088 7802 996147200 134512640 135095119 4294956304 18446744073709551615 134916474 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 10178 7802 389 142 0 9132 0
Current children cumulated CPU time (s) 579.68
Current children cumulated vsize (KiB) 40712

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1404776/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=43016 CPUtime=639.66

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

[startup+822.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1395304/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=51208 CPUtime=819.58
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 15545 974 0 0 81940 14 3 1 25 0 1 0 59955351 52436992 10086 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 12802 10086 389 142 0 11756 0
Current children cumulated CPU time (s) 819.58
Current children cumulated vsize (KiB) 51208

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1389672/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=51208 CPUtime=879.57
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 15781 974 0 0 87938 15 3 1 25 0 1 0 59955351 52436992 10322 996147200 134512640 135095119 4294956304 18446744073709551615 134918169 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 12802 10322 389 142 0 11756 0
Current children cumulated CPU time (s) 879.57
Current children cumulated vsize (KiB) 51208

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1387176/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=51732 CPUtime=939.54
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 16174 974 0 0 93935 15 3 1 25 0 1 0 59955351 52973568 10715 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 12933 10715 389 142 0 11887 0
Current children cumulated CPU time (s) 939.54
Current children cumulated vsize (KiB) 51732

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1383848/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=53040 CPUtime=999.52
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 16750 974 0 0 99932 16 3 1 25 0 1 0 59955351 54312960 11291 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 13260 11291 389 142 0 12214 0
Current children cumulated CPU time (s) 999.52
Current children cumulated vsize (KiB) 53040

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1380648/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=54340 CPUtime=1059.49
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 17338 974 0 0 105929 16 3 1 25 0 1 0 59955351 55644160 11879 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 13585 11879 389 142 0 12539 0
Current children cumulated CPU time (s) 1059.49
Current children cumulated vsize (KiB) 54340

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 17838
/proc/meminfo: memFree=1376552/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=55644 CPUtime=1119.47
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 17922 974 0 0 111926 17 3 1 25 0 1 0 59955351 56979456 12463 996147200 134512640 135095119 4294956304 18446744073709551615 134918108 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 13911 12463 389 142 0 12865 0
Current children cumulated CPU time (s) 1119.47
Current children cumulated vsize (KiB) 55644

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 17838
/proc/meminfo: memFree=1365160/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=69092 CPUtime=1179.44
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 21544 974 0 0 117922 18 3 1 25 0 1 0 59955351 70750208 14931 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 17273 14931 389 142 0 16227 0
Current children cumulated CPU time (s) 1179.44
Current children cumulated vsize (KiB) 69092

[startup+1242.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 17838
/proc/meminfo: memFree=1362856/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=69092 CPUtime=1239.42
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 21802 974 0 0 123919 19 3 1 25 0 1 0 59955351 70750208 15189 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 17273 15189 389 142 0 16227 0
Current children cumulated CPU time (s) 1239.42
Current children cumulated vsize (KiB) 69092

[startup+1302.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/73 17838
/proc/meminfo: memFree=1359528/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=69092 CPUtime=1299.39
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 22069 974 0 0 129916 19 3 1 25 0 1 0 59955351 70750208 15456 996147200 134512640 135095119 4294956304 18446744073709551615 134910079 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 17273 15456 389 142 0 16227 0
Current children cumulated CPU time (s) 1299.39
Current children cumulated vsize (KiB) 69092

[startup+1362.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/73 17838
/proc/meminfo: memFree=1356456/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=85476 CPUtime=1359.37
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 26436 974 0 0 135912 21 3 1 25 0 1 0 59955351 87527424 15726 996147200 134512640 135095119 4294956304 18446744073709551615 134927067 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 21369 15726 389 142 0 20323 0
Current children cumulated CPU time (s) 1359.37
Current children cumulated vsize (KiB) 85476

[startup+1422.31 s]
/proc/loadavg: 2.08 2.05 2.00 3/73 17838
/proc/meminfo: memFree=1348840/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=85476 CPUtime=1419.35
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 26680 974 0 0 141909 22 3 1 25 0 1 0 59955351 87527424 15970 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 21369 15970 389 142 0 20323 0
Current children cumulated CPU time (s) 1419.35
Current children cumulated vsize (KiB) 85476

[startup+1482.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/73 17838
/proc/meminfo: memFree=1344104/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=85476 CPUtime=1479.32
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 26915 974 0 0 147906 22 3 1 25 0 1 0 59955351 87527424 16205 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 21369 16205 389 142 0 20323 0
Current children cumulated CPU time (s) 1479.32
Current children cumulated vsize (KiB) 85476

[startup+1542.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/73 17838
/proc/meminfo: memFree=1341800/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=85868 CPUtime=1539.3
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 27241 974 0 0 153903 23 3 1 25 0 1 0 59955351 87928832 16531 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 21467 16531 389 142 0 20421 0
Current children cumulated CPU time (s) 1539.3
Current children cumulated vsize (KiB) 85868

[startup+1602.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/73 17838
/proc/meminfo: memFree=1338920/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=86912 CPUtime=1599.28
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 27747 974 0 0 159900 24 3 1 25 0 1 0 59955351 88997888 17037 996147200 134512640 135095119 4294956304 18446744073709551615 134615589 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 21728 17037 389 142 0 20682 0
Current children cumulated CPU time (s) 1599.28
Current children cumulated vsize (KiB) 86912

[startup+1662.3 s]
/proc/loadavg: 2.17 2.10 2.02 3/73 17838
/proc/meminfo: memFree=1335912/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=88088 CPUtime=1659.25
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 28279 974 0 0 165896 25 3 1 25 0 1 0 59955351 90202112 17569 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 22022 17569 389 142 0 20976 0
Current children cumulated CPU time (s) 1659.25
Current children cumulated vsize (KiB) 88088

[startup+1722.3 s]
/proc/loadavg: 2.12 2.09 2.02 3/73 17838
/proc/meminfo: memFree=1332968/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=89380 CPUtime=1719.22
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 28824 974 0 0 171893 25 3 1 25 0 1 0 59955351 91525120 18114 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 22345 18114 389 142 0 21299 0
Current children cumulated CPU time (s) 1719.22
Current children cumulated vsize (KiB) 89380

[startup+1782.3 s]
/proc/loadavg: 2.09 2.09 2.02 3/73 17838
/proc/meminfo: memFree=1329512/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=90548 CPUtime=1779.2
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 29359 974 0 0 177890 26 3 1 25 0 1 0 59955351 92721152 18649 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 22637 18649 389 142 0 21591 0
Current children cumulated CPU time (s) 1779.2
Current children cumulated vsize (KiB) 90548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.2 s]
/proc/loadavg: 2.07 2.08 2.01 3/73 17840
/proc/meminfo: memFree=1328616/2055920 swapFree=4192812/4192956
[pid=17799] ppid=17797 vsize=90944 CPUtime=1800.09
/proc/17799/stat : 17799 (pcs.small) R 17797 17799 16926 0 -1 4194304 29542 974 0 0 179979 26 3 1 25 0 1 0 59955351 93126656 18832 996147200 134512640 135095119 4294956304 18446744073709551615 134918198 0 0 4096 0 0 0 0 17 0 0 0
/proc/17799/statm: 22736 18832 389 142 0 21690 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 90944

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): 1803.22
CPU time (s): 1800.13
CPU user time (s): 1799.83
CPU system time (s): 0.298954
CPU usage (%): 99.8287
Max. virtual memory (cumulated for all children) (KiB): 90944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30516
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= 11136

runsolver used 2.21266 second user time and 5.32919 second system time

The end

Launcher Data 

Begin job on node19 at 2009-07-16 09:21:27
IDJOB=2088193
IDBENCH=58888
IDSOLVER=734
FILE ID=node19/2088193-1247728886
PBS_JOBID= 9521512
Free space on /tmp= 66356 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-27_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088193-1247728886/watcher-2088193-1247728886 -o /tmp/evaluation-result-2088193-1247728886/solver-2088193-1247728886 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1755958633 HOME/instance-2088193-1247728886.xml

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

MD5SUM BENCH= 322a02fea4842600907d0dc52f077adf
RANDOM SEED=1755958633

node19.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		: 3000.211
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		: 3000.211
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:       1326224 kB
Buffers:         76876 kB
Cached:         453660 kB
SwapCached:          0 kB
Active:         225140 kB
Inactive:       434852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8232 kB
Writeback:           0 kB
Mapped:         140988 kB
Slab:            54564 kB
Committed_AS:   686572 kB
PageTables:       2172 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= 66380 MiB
End job on node19 at 2009-07-16 09:51:32