Trace number 2064697

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) 1800.11 1806.82

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-1_ext.xml
MD5SUMde104b3d685d167e451fd6822022f0ef
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 

0.00/0.04	c small-domain mode
0.00/0.05	c Seed is 496735174
0.00/0.05	c Constructing HOME/instance-2064697-1247696203.xml  with 93 constraints
1.77/1.87	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-2064697-1247696203/watcher-2064697-1247696203 -o /tmp/evaluation-result-2064697-1247696203/solver-2064697-1247696203 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 496735174 HOME/instance-2064697-1247696203.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: 1.99 1.97 1.72 4/73 13007
/proc/meminfo: memFree=828752/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=5356 CPUtime=0
/proc/13007/stat : 13007 (pcssolve) R 13005 13007 12737 0 -1 4194304 305 0 0 0 0 0 0 0 19 0 1 0 56685334 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 0 0 0 17 1 0 0
/proc/13007/statm: 1339 242 201 169 0 50 0
[pid=13008] ppid=13007 vsize=0 CPUtime=0
/proc/13008/stat : 13008 (fgrep) Z 13007 13007 12737 0 -1 4194316 206 0 0 0 0 0 0 0 18 0 1 0 56685334 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/13008/statm: 0 0 0 0 0 0 0
[pid=13009] ppid=13007 vsize=5356 CPUtime=0
/proc/13009/stat : 13009 (pcssolve) R 13007 13007 12737 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 56685334 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 224264776999 0 0 4096 0 0 0 0 17 1 0 0
/proc/13009/statm: 1339 244 203 169 0 50 0

[startup+0.076365 s]
/proc/loadavg: 1.99 1.97 1.72 4/73 13007
/proc/meminfo: memFree=828752/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=4944 CPUtime=0.05
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 903 974 0 0 2 0 2 1 20 0 1 0 56685334 5062656 512 996147200 134512640 135095119 4294956304 18446744073709551615 134741451 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 1236 512 375 142 0 190 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4944

[startup+0.101366 s]
/proc/loadavg: 1.99 1.97 1.72 4/73 13007
/proc/meminfo: memFree=828752/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=5244 CPUtime=0.08
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 939 974 0 0 5 0 2 1 20 0 1 0 56685334 5369856 548 996147200 134512640 135095119 4294956304 18446744073709551615 134653678 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 1311 548 375 142 0 265 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5244

[startup+0.301403 s]
/proc/loadavg: 1.99 1.97 1.72 4/73 13007
/proc/meminfo: memFree=828752/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=8000 CPUtime=0.28
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 1240 974 0 0 25 0 2 1 22 0 1 0 56685334 8192000 849 996147200 134512640 135095119 4294956304 18446744073709551615 134921151 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 2000 849 375 142 0 954 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8000

[startup+0.704262 s]
/proc/loadavg: 1.99 1.97 1.72 4/73 13007
/proc/meminfo: memFree=828752/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=13672 CPUtime=0.68
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 1835 974 0 0 64 1 2 1 25 0 1 0 56685334 14000128 1444 996147200 134512640 135095119 4294956304 18446744073709551615 134739383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 3418 1444 375 142 0 2372 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13672

[startup+1.50263 s]
/proc/loadavg: 1.99 1.97 1.72 3/74 13013
/proc/meminfo: memFree=822216/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=25020 CPUtime=1.47
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 3028 974 0 0 143 1 2 1 25 0 1 0 56685334 25620480 2637 996147200 134512640 135095119 4294956304 18446744073709551615 134731245 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 6255 2637 375 142 0 5209 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 25020

[startup+3.10193 s]
/proc/loadavg: 1.99 1.97 1.72 3/74 13013
/proc/meminfo: memFree=816456/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=30204 CPUtime=3.06
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 3590 974 0 0 301 2 2 1 25 0 1 0 56685334 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 30204

[startup+6.30153 s]
/proc/loadavg: 2.07 1.99 1.73 3/74 13013
/proc/meminfo: memFree=814664/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=30204 CPUtime=6.23
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 3607 974 0 0 618 2 2 1 25 0 1 0 56685334 30928896 3215 996147200 134512640 135095119 4294956304 18446744073709551615 134911427 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 7551 3215 389 142 0 6505 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 30204

[startup+12.7017 s]
/proc/loadavg: 2.07 1.99 1.73 3/74 13013
/proc/meminfo: memFree=812040/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=30204 CPUtime=12.58
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 3661 974 0 0 1253 2 2 1 25 0 1 0 56685334 30928896 3269 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 7551 3269 389 142 0 6505 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 30204

[startup+25.5011 s]
/proc/loadavg: 2.05 1.99 1.73 3/74 13013
/proc/meminfo: memFree=804296/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=30720 CPUtime=25.29
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 3834 974 0 0 2523 3 2 1 25 0 1 0 56685334 31457280 3377 996147200 134512640 135095119 4294956304 18446744073709551615 134910076 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 7680 3377 389 142 0 6634 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 30720

[startup+51.1018 s]
/proc/loadavg: 2.03 1.99 1.74 3/74 13013
/proc/meminfo: memFree=790664/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=31492 CPUtime=50.69
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 4202 974 0 0 5063 3 2 1 25 0 1 0 56685334 32247808 3616 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 7873 3616 389 142 0 6827 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 31492

[startup+102.306 s]
/proc/loadavg: 2.01 1.99 1.75 3/74 13013
/proc/meminfo: memFree=755400/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=32772 CPUtime=101.5
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 4882 974 0 0 10144 3 2 1 25 0 1 0 56685334 33558528 3974 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 8193 3974 389 142 0 7147 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 32772

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.76 3/74 13013
/proc/meminfo: memFree=727240/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=33284 CPUtime=161.04
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 5642 974 0 0 16097 4 2 1 25 0 1 0 56685334 34082816 4605 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 8321 4605 389 142 0 7275 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 33284

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.77 3/74 13013
/proc/meminfo: memFree=702536/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=35332 CPUtime=220.58
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 6470 974 0 0 22051 4 2 1 25 0 1 0 56685334 36179968 4920 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 8833 4920 389 142 0 7787 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 35332

[startup+282.305 s]
/proc/loadavg: 2.00 1.99 1.78 3/74 13013
/proc/meminfo: memFree=678280/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=35332 CPUtime=280.12
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 6948 974 0 0 28004 5 2 1 25 0 1 0 56685334 36179968 5398 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 8833 5398 389 142 0 7787 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 35332

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.79 3/74 13013
/proc/meminfo: memFree=651656/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=36616 CPUtime=339.67
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 7980 974 0 0 33958 6 2 1 25 0 1 0 56685334 37494784 6173 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 9154 6173 389 142 0 8108 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 36616

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.80 3/74 13013
/proc/meminfo: memFree=626952/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=40712 CPUtime=399.21
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 9261 974 0 0 39911 7 2 1 25 0 1 0 56685334 41689088 6429 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 10178 6429 389 142 0 9132 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 40712

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.82 3/74 13013
/proc/meminfo: memFree=596488/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=40712 CPUtime=458.75
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 9691 974 0 0 45865 7 2 1 25 0 1 0 56685334 41689088 6859 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 10178 6859 389 142 0 9132 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 40712

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.82 3/74 13013
/proc/meminfo: memFree=565448/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=40712 CPUtime=518.3
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 10161 974 0 0 51819 8 2 1 25 0 1 0 56685334 41689088 7329 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 10178 7329 389 142 0 9132 0
Current children cumulated CPU time (s) 518.3
Current children cumulated vsize (KiB) 40712

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.83 3/74 13013
/proc/meminfo: memFree=535944/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=40712 CPUtime=577.84
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 10632 974 0 0 57773 8 2 1 25 0 1 0 56685334 41689088 7800 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 10178 7800 389 142 0 9132 0
Current children cumulated CPU time (s) 577.84
Current children cumulated vsize (KiB) 40712

[startup+642.302 s]
/proc/loadavg: 2.00 1.99 1.83 3/74 13013
/proc/meminfo: memFree=503816/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=43016 CPUtime=637.39

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

[startup+822.301 s]
/proc/loadavg: 2.10 2.04 1.87 3/71 13059
/proc/meminfo: memFree=967080/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=51208 CPUtime=816.3
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 15490 974 0 0 81612 15 2 1 25 0 1 0 56685334 52436992 10031 996147200 134512640 135095119 4294956304 18446744073709551615 134926978 0 0 4096 0 0 0 0 17 1 0 0
/proc/13007/statm: 12802 10031 389 142 0 11756 0
Current children cumulated CPU time (s) 816.3
Current children cumulated vsize (KiB) 51208

[startup+882.301 s]
/proc/loadavg: 2.09 2.04 1.89 3/83 13097
/proc/meminfo: memFree=1342336/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=51208 CPUtime=876.04
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 15725 974 0 0 87585 16 2 1 25 0 1 0 56685334 52436992 10266 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 12802 10266 389 142 0 11756 0
Current children cumulated CPU time (s) 876.04
Current children cumulated vsize (KiB) 51208

[startup+942.301 s]
/proc/loadavg: 2.03 2.03 1.89 3/83 13097
/proc/meminfo: memFree=1341312/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=51208 CPUtime=936.01
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 15968 974 0 0 93582 16 2 1 25 0 1 0 56685334 52436992 10509 996147200 134512640 135095119 4294956304 18446744073709551615 134918068 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 12802 10509 389 142 0 11756 0
Current children cumulated CPU time (s) 936.01
Current children cumulated vsize (KiB) 51208

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 1.90 3/83 13097
/proc/meminfo: memFree=1339136/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=52260 CPUtime=995.99
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 16491 974 0 0 99579 17 2 1 25 0 1 0 56685334 53514240 11032 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 13065 11032 389 142 0 12019 0
Current children cumulated CPU time (s) 995.99
Current children cumulated vsize (KiB) 52260

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 1.90 3/83 13097
/proc/meminfo: memFree=1337024/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=53428 CPUtime=1055.96
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 17018 974 0 0 105575 18 2 1 25 0 1 0 56685334 54710272 11559 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 13357 11559 389 142 0 12311 0
Current children cumulated CPU time (s) 1055.96
Current children cumulated vsize (KiB) 53428

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/83 13097
/proc/meminfo: memFree=1334848/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=54608 CPUtime=1115.94
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 17561 974 0 0 111572 19 2 1 25 0 1 0 56685334 55918592 12102 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 13652 12102 389 142 0 12606 0
Current children cumulated CPU time (s) 1115.94
Current children cumulated vsize (KiB) 54608

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 1.91 3/83 13139
/proc/meminfo: memFree=1327352/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=55788 CPUtime=1175.87
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 18103 974 0 0 117564 20 2 1 25 0 1 0 56685334 57126912 12644 996147200 134512640 135095119 4294956304 18446744073709551615 134927025 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 13947 12644 389 142 0 12901 0
Current children cumulated CPU time (s) 1175.87
Current children cumulated vsize (KiB) 55788

[startup+1242.31 s]
/proc/loadavg: 2.02 2.02 1.91 3/83 13139
/proc/meminfo: memFree=1317048/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=69628 CPUtime=1235.84
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 21798 974 0 0 123559 22 2 1 25 0 1 0 56685334 71299072 15185 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 17407 15185 389 142 0 16361 0
Current children cumulated CPU time (s) 1235.84
Current children cumulated vsize (KiB) 69628

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/83 13139
/proc/meminfo: memFree=1315960/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=69628 CPUtime=1295.82
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 22044 974 0 0 129557 22 2 1 25 0 1 0 56685334 71299072 15431 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 17407 15431 389 142 0 16361 0
Current children cumulated CPU time (s) 1295.82
Current children cumulated vsize (KiB) 69628

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/83 13139
/proc/meminfo: memFree=1314872/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=69628 CPUtime=1355.78
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 22285 974 0 0 135553 22 2 1 25 0 1 0 56685334 71299072 15672 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 17407 15672 389 142 0 16361 0
Current children cumulated CPU time (s) 1355.78
Current children cumulated vsize (KiB) 69628

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 13139
/proc/meminfo: memFree=1313848/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=86012 CPUtime=1415.76
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 26626 974 0 0 141549 24 2 1 25 0 1 0 56685334 88076288 15916 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 21503 15916 389 142 0 20457 0
Current children cumulated CPU time (s) 1415.76
Current children cumulated vsize (KiB) 86012

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 13139
/proc/meminfo: memFree=1312888/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=86012 CPUtime=1475.72
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 26870 974 0 0 147545 24 2 1 25 0 1 0 56685334 88076288 16160 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 21503 16160 389 142 0 20457 0
Current children cumulated CPU time (s) 1475.72
Current children cumulated vsize (KiB) 86012

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 13139
/proc/meminfo: memFree=1311992/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=86012 CPUtime=1535.7
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 27101 974 0 0 153542 25 2 1 25 0 1 0 56685334 88076288 16391 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 21503 16391 389 142 0 20457 0
Current children cumulated CPU time (s) 1535.7
Current children cumulated vsize (KiB) 86012

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 13139
/proc/meminfo: memFree=1311096/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=86012 CPUtime=1595.67
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 27330 974 0 0 159539 25 2 1 25 0 1 0 56685334 88076288 16620 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 21503 16620 389 142 0 20457 0
Current children cumulated CPU time (s) 1595.67
Current children cumulated vsize (KiB) 86012

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 13139
/proc/meminfo: memFree=1309880/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=86268 CPUtime=1655.63
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 27644 974 0 0 165535 25 2 1 25 0 1 0 56685334 88338432 16934 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 21567 16934 389 142 0 20521 0
Current children cumulated CPU time (s) 1655.63
Current children cumulated vsize (KiB) 86268

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 13139
/proc/meminfo: memFree=1307896/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=87320 CPUtime=1715.61
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 28127 974 0 0 171532 26 2 1 25 0 1 0 56685334 89415680 17417 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 21830 17417 389 142 0 20784 0
Current children cumulated CPU time (s) 1715.61
Current children cumulated vsize (KiB) 87320

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 13139
/proc/meminfo: memFree=1305848/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=88368 CPUtime=1775.58
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 28614 974 0 0 177528 27 2 1 25 0 1 0 56685334 90488832 17904 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 22092 17904 389 142 0 21046 0
Current children cumulated CPU time (s) 1775.58
Current children cumulated vsize (KiB) 88368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.8 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 13139
/proc/meminfo: memFree=1305080/2055920 swapFree=4192812/4192956
[pid=13007] ppid=13005 vsize=88756 CPUtime=1800.07
/proc/13007/stat : 13007 (pcs.small) R 13005 13007 12737 0 -1 4194304 28814 974 0 0 179977 27 2 1 25 0 1 0 56685334 90886144 18104 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/13007/statm: 22189 18104 389 142 0 21143 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 88756

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): 1806.82
CPU time (s): 1800.11
CPU user time (s): 1799.81
CPU system time (s): 0.300954
CPU usage (%): 99.6286
Max. virtual memory (cumulated for all children) (KiB): 102400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29788
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= 23
involuntary context switches= 27970

runsolver used 1.85072 second user time and 4.79227 second system time

The end

Launcher Data 

Begin job on node82 at 2009-07-16 00:16:44
IDJOB=2064697
IDBENCH=54177
IDSOLVER=734
FILE ID=node82/2064697-1247696203
PBS_JOBID= 9521153
Free space on /tmp= 66308 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-1_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064697-1247696203/watcher-2064697-1247696203 -o /tmp/evaluation-result-2064697-1247696203/solver-2064697-1247696203 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 496735174 HOME/instance-2064697-1247696203.xml

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

MD5SUM BENCH= de104b3d685d167e451fd6822022f0ef
RANDOM SEED=496735174

node82.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		: 3000.265
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		: 3000.265
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        829232 kB
Buffers:         72892 kB
Cached:         493004 kB
SwapCached:          0 kB
Active:         756240 kB
Inactive:       399252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        829232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7544 kB
Writeback:           0 kB
Mapped:         601040 kB
Slab:            55444 kB
Committed_AS:  1092148 kB
PageTables:       2864 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= 66308 MiB
End job on node82 at 2009-07-16 00:46:52