Trace number 2088303

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) 1800.08 1809.22

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-19_ext.xml
MD5SUMe48a60e43ff5c0b1de3e107831790171
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
0.08/0.10	c Seed is 1734343624
0.08/0.10	c Constructing HOME/instance-2088303-1247729045.xml  with 93 constraints
2.04/4.57	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-2088303-1247729045/watcher-2088303-1247729045 -o /tmp/evaluation-result-2088303-1247729045/solver-2088303-1247729045 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1734343624 HOME/instance-2088303-1247729045.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

[startup+0 s]
/proc/loadavg: 1.92 2.01 2.02 3/81 22865
/proc/meminfo: memFree=1145944/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=18576 CPUtime=0
/proc/22865/stat : 22865 (runsolver) R 22863 22695 22695 0 -1 4194368 10 0 0 0 0 0 0 0 21 0 1 0 59971161 19021824 282 996147200 4194304 4302564 548682068496 18446744073709551615 217868957326 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22865/statm: 4644 282 247 26 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.020298 s]
/proc/loadavg: 1.92 2.01 2.02 3/81 22865
/proc/meminfo: memFree=1145944/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5356 CPUtime=0
/proc/22865/stat : 22865 (pcssolve) R 22863 22865 22695 0 -1 4194304 326 368 0 0 0 0 0 0 23 0 1 0 59971161 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 217871608479 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/22865/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102305 s]
/proc/loadavg: 1.92 2.01 2.02 3/81 22865
/proc/meminfo: memFree=1145944/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5088 CPUtime=0.08
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 936 974 0 0 4 0 3 1 18 0 1 0 59971161 5210112 545 996147200 134512640 135095119 4294956304 18446744073709551615 134944919 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 1272 545 375 142 0 226 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5088

[startup+0.302321 s]
/proc/loadavg: 1.92 2.01 2.02 3/81 22865
/proc/meminfo: memFree=1145944/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=7596 CPUtime=0.28
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 1198 974 0 0 24 0 3 1 19 0 1 0 59971161 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 134769681 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7596

[startup+0.702368 s]
/proc/loadavg: 1.92 2.01 2.02 3/81 22865
/proc/meminfo: memFree=1145944/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=12968 CPUtime=0.68
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 1748 974 0 0 64 0 3 1 23 0 1 0 59971161 13279232 1357 996147200 134512640 135095119 4294956304 18446744073709551615 134803170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 3242 1357 375 142 0 2196 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12968

[startup+1.50146 s]
/proc/loadavg: 1.92 2.01 2.02 3/82 22871
/proc/meminfo: memFree=1140304/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=23360 CPUtime=1.47
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 2850 974 0 0 142 1 3 1 25 0 1 0 59971161 23920640 2459 996147200 134512640 135095119 4294956304 18446744073709551615 134653781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 5840 2459 375 142 0 4794 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23360

[startup+3.10146 s]
/proc/loadavg: 1.92 2.01 2.02 5/82 22871
/proc/meminfo: memFree=1134800/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=29288 CPUtime=2.04
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 3459 974 0 0 198 2 3 1 25 0 1 0 59971161 29990912 3068 996147200 134512640 135095119 4294956304 18446744073709551615 13057634 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 7322 3068 375 142 0 6276 0
Current children cumulated CPU time (s) 2.04
Current children cumulated vsize (KiB) 29288
heavy processes:

[startup+6.30184 s]
/proc/loadavg: 2.09 2.04 2.03 3/82 22871
/proc/meminfo: memFree=1134288/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=30204 CPUtime=3.84
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 3592 974 0 0 378 2 3 1 25 0 1 0 59971161 30928896 3200 996147200 134512640 135095119 4294956304 18446744073709551615 134555014 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 7551 3200 389 142 0 6505 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 30204
heavy processes:

[startup+12.7016 s]
/proc/loadavg: 2.08 2.04 2.03 3/82 22871
/proc/meminfo: memFree=1134032/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=30204 CPUtime=10.24
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 3653 974 0 0 1018 2 3 1 25 0 1 0 59971161 30928896 3261 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 7551 3261 389 142 0 6505 0
Current children cumulated CPU time (s) 10.24
Current children cumulated vsize (KiB) 30204

[startup+25.501 s]
/proc/loadavg: 2.06 2.04 2.03 3/82 22871
/proc/meminfo: memFree=1133648/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=30464 CPUtime=23.01
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 3758 974 0 0 2295 2 3 1 25 0 1 0 59971161 31195136 3366 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 7616 3366 389 142 0 6570 0
Current children cumulated CPU time (s) 23.01
Current children cumulated vsize (KiB) 30464

[startup+51.102 s]
/proc/loadavg: 2.18 2.07 2.04 3/82 22871
/proc/meminfo: memFree=1132752/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=31492 CPUtime=48.56
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 4164 974 0 0 4849 3 3 1 25 0 1 0 59971161 32247808 3578 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 7873 3578 389 142 0 6827 0
Current children cumulated CPU time (s) 48.56
Current children cumulated vsize (KiB) 31492

[startup+102.307 s]
/proc/loadavg: 2.19 2.08 2.04 3/82 22871
/proc/meminfo: memFree=1131344/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=32772 CPUtime=99.74
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 4886 974 0 0 9967 3 3 1 25 0 1 0 59971161 33558528 3978 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 8193 3978 389 142 0 7147 0
Current children cumulated CPU time (s) 99.74
Current children cumulated vsize (KiB) 32772

[startup+162.302 s]
/proc/loadavg: 2.29 2.13 2.06 3/82 22871
/proc/meminfo: memFree=1129040/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=33284 CPUtime=159.71
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 5612 974 0 0 15964 3 3 1 25 0 1 0 59971161 34082816 4575 996147200 134512640 135095119 4294956304 18446744073709551615 134918266 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 8321 4575 389 142 0 7275 0
Current children cumulated CPU time (s) 159.71
Current children cumulated vsize (KiB) 33284

[startup+222.302 s]
/proc/loadavg: 2.18 2.12 2.06 3/82 22871
/proc/meminfo: memFree=1127824/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=35332 CPUtime=219.7
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 6403 974 0 0 21962 4 3 1 25 0 1 0 59971161 36179968 4853 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/22865/statm: 8833 4853 389 142 0 7787 0
Current children cumulated CPU time (s) 219.7
Current children cumulated vsize (KiB) 35332

[startup+282.302 s]
/proc/loadavg: 2.29 2.17 2.08 3/82 22913
/proc/meminfo: memFree=1654240/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=35332 CPUtime=279.46
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 6929 974 0 0 27936 6 3 1 25 0 1 0 59971161 36179968 5379 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 8833 5379 389 142 0 7787 0
Current children cumulated CPU time (s) 279.46
Current children cumulated vsize (KiB) 35332

[startup+342.301 s]
/proc/loadavg: 2.17 2.15 2.08 3/82 22913
/proc/meminfo: memFree=1651040/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=36616 CPUtime=339.2
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 7943 974 0 0 33909 7 3 1 25 0 1 0 59971161 37494784 6136 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 9154 6136 389 142 0 8108 0
Current children cumulated CPU time (s) 339.2
Current children cumulated vsize (KiB) 36616

[startup+402.301 s]
/proc/loadavg: 2.12 2.14 2.08 3/82 22913
/proc/meminfo: memFree=1649120/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=40712 CPUtime=398.96
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 9438 974 0 0 39883 9 3 1 25 0 1 0 59971161 41689088 6606 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 10178 6606 389 142 0 9132 0
Current children cumulated CPU time (s) 398.96
Current children cumulated vsize (KiB) 40712

[startup+462.301 s]
/proc/loadavg: 2.04 2.11 2.07 3/82 22913
/proc/meminfo: memFree=1646944/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=40712 CPUtime=458.71
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 9979 974 0 0 45858 9 3 1 25 0 1 0 59971161 41689088 7147 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 10178 7147 389 142 0 9132 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 40712

[startup+522.301 s]
/proc/loadavg: 2.06 2.10 2.07 3/82 22913
/proc/meminfo: memFree=1644832/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=40712 CPUtime=518.46
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 10526 974 0 0 51832 10 3 1 25 0 1 0 59971161 41689088 7694 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 10178 7694 389 142 0 9132 0
Current children cumulated CPU time (s) 518.46
Current children cumulated vsize (KiB) 40712

[startup+582.301 s]
/proc/loadavg: 2.02 2.08 2.06 3/82 22913
/proc/meminfo: memFree=1640224/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=43016 CPUtime=578.22
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 12233 974 0 0 57807 11 3 1 25 0 1 0 59971161 44048384 8823 996147200 134512640 135095119 4294956304 18446744073709551615 134617205 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 10754 8823 389 142 0 9708 0
Current children cumulated CPU time (s) 578.22
Current children cumulated vsize (KiB) 43016

[startup+642.302 s]
/proc/loadavg: 2.00 2.06 2.06 3/82 22913
/proc/meminfo: memFree=1639072/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=43016 CPUtime=637.97
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 12531 974 0 0 63782 11 3 1 25 0 1 0 59971161 44048384 9121 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 10754 9121 389 142 0 9708 0
Current children cumulated CPU time (s) 637.97
Current children cumulated vsize (KiB) 43016

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.03 2.04 3/82 22913
/proc/meminfo: memFree=1633952/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=51336 CPUtime=817.22
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 15855 974 0 0 81705 13 3 1 25 0 1 0 59971161 52568064 10396 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 12834 10396 389 142 0 11788 0
Current children cumulated CPU time (s) 817.22
Current children cumulated vsize (KiB) 51336

[startup+882.302 s]
/proc/loadavg: 2.00 2.02 2.04 3/82 22913
/proc/meminfo: memFree=1631648/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=52640 CPUtime=876.98
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 16431 974 0 0 87680 14 3 1 25 0 1 0 59971161 53903360 10972 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 13160 10972 389 142 0 12114 0
Current children cumulated CPU time (s) 876.98
Current children cumulated vsize (KiB) 52640

[startup+942.302 s]
/proc/loadavg: 2.00 2.02 2.03 4/82 22913
/proc/meminfo: memFree=1629280/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=53944 CPUtime=936.73
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 17005 974 0 0 93654 15 3 1 25 0 1 0 59971161 55238656 11546 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 13486 11546 389 142 0 12440 0
Current children cumulated CPU time (s) 936.73
Current children cumulated vsize (KiB) 53944

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 22913
/proc/meminfo: memFree=1626848/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=55256 CPUtime=996.48
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 17574 974 0 0 99628 16 3 1 25 0 1 0 59971161 56582144 12115 996147200 134512640 135095119 4294956304 18446744073709551615 134918064 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 13814 12115 389 142 0 12768 0
Current children cumulated CPU time (s) 996.48
Current children cumulated vsize (KiB) 55256

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 22913
/proc/meminfo: memFree=1617376/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=68308 CPUtime=1056.24
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 21110 974 0 0 105603 17 3 1 25 0 1 0 59971161 69947392 14497 996147200 134512640 135095119 4294956304 18446744073709551615 134927075 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 17077 14497 389 142 0 16031 0
Current children cumulated CPU time (s) 1056.24
Current children cumulated vsize (KiB) 68308

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 22913
/proc/meminfo: memFree=1616288/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=68308 CPUtime=1115.98
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 21374 974 0 0 111577 17 3 1 25 0 1 0 59971161 69947392 14761 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 17077 14761 389 142 0 16031 0
Current children cumulated CPU time (s) 1115.98
Current children cumulated vsize (KiB) 68308

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 22913
/proc/meminfo: memFree=1615264/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=68308 CPUtime=1175.74
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 21627 974 0 0 117553 17 3 1 25 0 1 0 59971161 69947392 15014 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 17077 15014 389 142 0 16031 0
Current children cumulated CPU time (s) 1175.74
Current children cumulated vsize (KiB) 68308

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22913
/proc/meminfo: memFree=1614048/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=68308 CPUtime=1235.49
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 21882 974 0 0 123527 18 3 1 25 0 1 0 59971161 69947392 15269 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 17077 15269 389 142 0 16031 0
Current children cumulated CPU time (s) 1235.49
Current children cumulated vsize (KiB) 68308

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22913
/proc/meminfo: memFree=1613152/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=68308 CPUtime=1295.24
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 22130 974 0 0 129502 18 3 1 25 0 1 0 59971161 69947392 15517 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 17077 15517 389 142 0 16031 0
Current children cumulated CPU time (s) 1295.24
Current children cumulated vsize (KiB) 68308

[startup+1362.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 22913
/proc/meminfo: memFree=1612192/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=84692 CPUtime=1355
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 26475 974 0 0 135475 21 3 1 25 0 1 0 59971161 86724608 15765 996147200 134512640 135095119 4294956304 18446744073709551615 134927214 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 21173 15765 389 142 0 20127 0
Current children cumulated CPU time (s) 1355
Current children cumulated vsize (KiB) 84692

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 22913
/proc/meminfo: memFree=1610400/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=85472 CPUtime=1414.75
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 26907 974 0 0 141450 21 3 1 25 0 1 0 59971161 87523328 16197 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 21368 16197 389 142 0 20322 0
Current children cumulated CPU time (s) 1414.75
Current children cumulated vsize (KiB) 85472

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 22913
/proc/meminfo: memFree=1608224/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=86524 CPUtime=1474.51
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 27422 974 0 0 147425 22 3 1 25 0 1 0 59971161 88600576 16712 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 21631 16712 389 142 0 20585 0
Current children cumulated CPU time (s) 1474.51
Current children cumulated vsize (KiB) 86524

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 22913
/proc/meminfo: memFree=1605984/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=87828 CPUtime=1534.26
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 27977 974 0 0 153399 23 3 1 25 0 1 0 59971161 89935872 17267 996147200 134512640 135095119 4294956304 18446744073709551615 134927025 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 21957 17267 389 142 0 20911 0
Current children cumulated CPU time (s) 1534.26
Current children cumulated vsize (KiB) 87828

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 22913
/proc/meminfo: memFree=1603616/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=89128 CPUtime=1594
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 28577 974 0 0 159373 23 3 1 25 0 1 0 59971161 91267072 17867 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 22282 17867 389 142 0 21236 0
Current children cumulated CPU time (s) 1594
Current children cumulated vsize (KiB) 89128

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 22913
/proc/meminfo: memFree=1601376/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=90432 CPUtime=1653.76
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 29125 974 0 0 165347 25 3 1 25 0 1 0 59971161 92602368 18415 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 22608 18415 389 142 0 21562 0
Current children cumulated CPU time (s) 1653.76
Current children cumulated vsize (KiB) 90432

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22915
/proc/meminfo: memFree=1599200/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=91468 CPUtime=1713.51
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 29623 974 0 0 171321 26 3 1 25 0 1 0 59971161 93663232 18913 996147200 134512640 135095119 4294956304 18446744073709551615 134838091 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 22867 18913 389 142 0 21821 0
Current children cumulated CPU time (s) 1713.51
Current children cumulated vsize (KiB) 91468

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22915
/proc/meminfo: memFree=1597088/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=92516 CPUtime=1773.26
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 30120 974 0 0 177296 26 3 1 25 0 1 0 59971161 94736384 19410 996147200 134512640 135095119 4294956304 18446744073709551615 134918247 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 23129 19410 389 142 0 22083 0
Current children cumulated CPU time (s) 1773.26
Current children cumulated vsize (KiB) 92516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22915
/proc/meminfo: memFree=1596384/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=93040 CPUtime=1800.05
/proc/22865/stat : 22865 (pcs.small) R 22863 22865 22695 0 -1 4194304 30341 974 0 0 179975 26 3 1 25 0 1 0 59971161 95272960 19631 996147200 134512640 135095119 4294956304 18446744073709551615 134927013 0 0 4096 0 0 0 0 17 0 0 0
/proc/22865/statm: 23260 19631 389 142 0 22214 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 93040

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): 1809.22
CPU time (s): 1800.08
CPU user time (s): 1799.79
CPU system time (s): 0.294955
CPU usage (%): 99.4949
Max. virtual memory (cumulated for all children) (KiB): 93040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31315
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= 21
involuntary context switches= 20893

runsolver used 2.00969 second user time and 4.5933 second system time

The end

Launcher Data 

Begin job on node28 at 2009-07-16 09:24:05
IDJOB=2088303
IDBENCH=58908
IDSOLVER=734
FILE ID=node28/2088303-1247729045
PBS_JOBID= 9521645
Free space on /tmp= 65936 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-19_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088303-1247729045/watcher-2088303-1247729045 -o /tmp/evaluation-result-2088303-1247729045/solver-2088303-1247729045 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1734343624 HOME/instance-2088303-1247729045.xml

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

MD5SUM BENCH= e48a60e43ff5c0b1de3e107831790171
RANDOM SEED=1734343624

node28.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		: 3000.230
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		: 3000.230
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:       1146424 kB
Buffers:         54064 kB
Cached:         261660 kB
SwapCached:          0 kB
Active:         682680 kB
Inactive:       161780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1146424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7588 kB
Writeback:           0 kB
Mapped:         549048 kB
Slab:            49076 kB
Committed_AS:  1344980 kB
PageTables:       2880 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65996 MiB
End job on node28 at 2009-07-16 09:54:17