Trace number 2088236

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) 1800.08 1803.22

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-9_ext.xml
MD5SUMbfb7da508dd5c866880a52b29f8b4045
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 843266590
0.00/0.06	c Constructing HOME/instance-2088236-1247728919.xml  with 93 constraints
1.95/2.02	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-2088236-1247728919/watcher-2088236-1247728919 -o /tmp/evaluation-result-2088236-1247728919/solver-2088236-1247728919 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 843266590 HOME/instance-2088236-1247728919.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: 2.12 2.04 2.01 4/81 13415
/proc/meminfo: memFree=1122064/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=18576 CPUtime=0
/proc/13415/stat : 13415 (runsolver) R 13413 13415 13049 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 59955718 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 258939088167 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13415/statm: 4644 284 249 26 0 2626 0

[startup+0.0997171 s]
/proc/loadavg: 2.12 2.04 2.01 4/81 13415
/proc/meminfo: memFree=1122064/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=4944 CPUtime=0.07
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 923 974 0 0 4 0 2 1 21 0 1 0 59955718 5062656 532 996147200 134512640 135095119 4294956304 18446744073709551615 134599360 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 1236 532 375 142 0 190 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4944

[startup+0.102713 s]
/proc/loadavg: 2.12 2.04 2.01 4/81 13415
/proc/meminfo: memFree=1122064/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=5088 CPUtime=0.07
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 936 974 0 0 4 0 2 1 21 0 1 0 59955718 5210112 545 996147200 134512640 135095119 4294956304 18446744073709551615 134934178 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 1272 545 375 142 0 226 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5088

[startup+0.302751 s]
/proc/loadavg: 2.12 2.04 2.01 4/81 13415
/proc/meminfo: memFree=1122064/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=7596 CPUtime=0.27
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 1198 974 0 0 24 0 2 1 23 0 1 0 59955718 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 134769715 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7596

[startup+0.701824 s]
/proc/loadavg: 2.12 2.04 2.01 4/81 13415
/proc/meminfo: memFree=1122064/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=12968 CPUtime=0.67
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 1748 974 0 0 63 1 2 1 25 0 1 0 59955718 13279232 1357 996147200 134512640 135095119 4294956304 18446744073709551615 134731088 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 3242 1357 375 142 0 2196 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12968

[startup+1.50197 s]
/proc/loadavg: 2.12 2.04 2.01 3/82 13421
/proc/meminfo: memFree=1116416/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=23360 CPUtime=1.46
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 2850 974 0 0 142 1 2 1 25 0 1 0 59955718 23920640 2459 996147200 134512640 135095119 4294956304 18446744073709551615 134803153 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 5840 2459 375 142 0 4794 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 23360

[startup+3.10127 s]
/proc/loadavg: 2.12 2.04 2.01 3/82 13421
/proc/meminfo: memFree=1110528/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=30204 CPUtime=3.04
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 3590 974 0 0 299 2 2 1 25 0 1 0 59955718 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134918181 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 30204

[startup+6.30185 s]
/proc/loadavg: 2.11 2.04 2.00 3/82 13421
/proc/meminfo: memFree=1110336/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=30204 CPUtime=6.22
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 3605 974 0 0 617 2 2 1 25 0 1 0 59955718 30928896 3213 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 7551 3213 389 142 0 6505 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 30204

[startup+12.702 s]
/proc/loadavg: 2.10 2.04 2.00 3/82 13421
/proc/meminfo: memFree=1110216/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=30204 CPUtime=12.55
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 3660 974 0 0 1250 2 2 1 25 0 1 0 59955718 30928896 3268 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 7551 3268 389 142 0 6505 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 30204

[startup+25.5023 s]
/proc/loadavg: 2.08 2.04 2.00 3/82 13421
/proc/meminfo: memFree=1109768/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=30720 CPUtime=25.22
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 3833 974 0 0 2517 2 2 1 25 0 1 0 59955718 31457280 3376 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 7680 3376 389 142 0 6634 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 30720

[startup+51.103 s]
/proc/loadavg: 2.05 2.03 2.00 4/82 13421
/proc/meminfo: memFree=1109000/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=31492 CPUtime=50.58
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 4212 974 0 0 5052 3 2 1 25 0 1 0 59955718 32247808 3626 996147200 134512640 135095119 4294956304 18446744073709551615 134926968 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 7873 3626 389 142 0 6827 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 31492

[startup+102.306 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 13421
/proc/meminfo: memFree=1107336/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=32772 CPUtime=101.3
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 4914 974 0 0 10123 4 2 1 25 0 1 0 59955718 33558528 4006 996147200 134512640 135095119 4294956304 18446744073709551615 134911304 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 8193 4006 389 142 0 7147 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 32772

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 13421
/proc/meminfo: memFree=1104776/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=33284 CPUtime=160.73
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 5676 974 0 0 16066 4 2 1 25 0 1 0 59955718 34082816 4639 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 8321 4639 389 142 0 7275 0
Current children cumulated CPU time (s) 160.73
Current children cumulated vsize (KiB) 33284

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13421
/proc/meminfo: memFree=1103368/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=35332 CPUtime=220.16
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 6540 974 0 0 22008 5 2 1 25 0 1 0 59955718 36179968 4990 996147200 134512640 135095119 4294956304 18446744073709551615 134918076 0 0 4096 0 0 0 0 17 1 0 0
/proc/13415/statm: 8833 4990 389 142 0 7787 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 35332

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13454
/proc/meminfo: memFree=1238168/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=35332 CPUtime=279.82
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 7024 974 0 0 27973 6 2 1 25 0 1 0 59955718 36179968 5474 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 8833 5474 389 142 0 7787 0
Current children cumulated CPU time (s) 279.82
Current children cumulated vsize (KiB) 35332

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1232856/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=36616 CPUtime=339.79
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 8082 974 0 0 33970 6 2 1 25 0 1 0 59955718 37494784 6275 996147200 134512640 135095119 4294956304 18446744073709551615 134918196 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 9154 6275 389 142 0 8108 0
Current children cumulated CPU time (s) 339.79
Current children cumulated vsize (KiB) 36616

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1228952/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=40712 CPUtime=399.76
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 9485 974 0 0 39966 7 2 1 25 0 1 0 59955718 41689088 6653 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 10178 6653 389 142 0 9132 0
Current children cumulated CPU time (s) 399.76
Current children cumulated vsize (KiB) 40712

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1225752/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=40712 CPUtime=459.74
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 9965 974 0 0 45963 8 2 1 25 0 1 0 59955718 41689088 7133 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 10178 7133 389 142 0 9132 0
Current children cumulated CPU time (s) 459.74
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1221976/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=40712 CPUtime=519.71
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 10458 974 0 0 51959 9 2 1 25 0 1 0 59955718 41689088 7626 996147200 134512640 135095119 4294956304 18446744073709551615 134927004 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 10178 7626 389 142 0 9132 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 40712

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1217120/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=40712 CPUtime=579.67
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 10947 974 0 0 57955 9 2 1 25 0 1 0 59955718 41689088 8115 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 10178 8115 389 142 0 9132 0
Current children cumulated CPU time (s) 579.67
Current children cumulated vsize (KiB) 40712

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1211424/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=43016 CPUtime=639.66
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 12691 974 0 0 63953 10 2 1 25 0 1 0 59955718 44048384 9281 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 10754 9281 389 142 0 9708 0
Current children cumulated CPU time (s) 639.66
Current children cumulated vsize (KiB) 43016

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1199264/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=51208 CPUtime=819.57
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 15532 974 0 0 81941 13 2 1 25 0 1 0 59955718 52436992 10073 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 12802 10073 389 142 0 11756 0
Current children cumulated CPU time (s) 819.57
Current children cumulated vsize (KiB) 51208

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1197408/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=51208 CPUtime=879.54
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 15796 974 0 0 87938 13 2 1 25 0 1 0 59955718 52436992 10337 996147200 134512640 135095119 4294956304 18446744073709551615 134918198 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 12802 10337 389 142 0 11756 0
Current children cumulated CPU time (s) 879.54
Current children cumulated vsize (KiB) 51208

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1194912/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=51736 CPUtime=939.51
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 16169 974 0 0 93935 13 2 1 25 0 1 0 59955718 52977664 10710 996147200 134512640 135095119 4294956304 18446744073709551615 134576459 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 12934 10710 389 142 0 11888 0
Current children cumulated CPU time (s) 939.51
Current children cumulated vsize (KiB) 51736

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1191712/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=52912 CPUtime=999.48
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 16719 974 0 0 99931 14 2 1 25 0 1 0 59955718 54181888 11260 996147200 134512640 135095119 4294956304 18446744073709551615 134576349 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 13228 11260 389 142 0 12182 0
Current children cumulated CPU time (s) 999.48
Current children cumulated vsize (KiB) 52912

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1187872/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=54220 CPUtime=1059.46
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 17297 974 0 0 105928 15 2 1 25 0 1 0 59955718 55521280 11838 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 13555 11838 389 142 0 12509 0
Current children cumulated CPU time (s) 1059.46
Current children cumulated vsize (KiB) 54220

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1183648/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=55528 CPUtime=1119.44
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 17875 974 0 0 111925 16 2 1 25 0 1 0 59955718 56860672 12416 996147200 134512640 135095119 4294956304 18446744073709551615 134918235 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 13882 12416 389 142 0 12836 0
Current children cumulated CPU time (s) 1119.44
Current children cumulated vsize (KiB) 55528

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1171104/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=69752 CPUtime=1179.41
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 21675 974 0 0 117920 18 2 1 25 0 1 0 59955718 71426048 15062 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 17438 15062 389 142 0 16392 0
Current children cumulated CPU time (s) 1179.41
Current children cumulated vsize (KiB) 69752

[startup+1242.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/73 13454
/proc/meminfo: memFree=1168096/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=69752 CPUtime=1239.38
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 21921 974 0 0 123917 18 2 1 25 0 1 0 59955718 71426048 15308 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 17438 15308 389 142 0 16392 0
Current children cumulated CPU time (s) 1239.38
Current children cumulated vsize (KiB) 69752

[startup+1302.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/73 13454
/proc/meminfo: memFree=1164832/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=69752 CPUtime=1299.35
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 22176 974 0 0 129914 18 2 1 25 0 1 0 59955718 71426048 15563 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 17438 15563 389 142 0 16392 0
Current children cumulated CPU time (s) 1299.35
Current children cumulated vsize (KiB) 69752

[startup+1362.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/73 13454
/proc/meminfo: memFree=1161568/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=86136 CPUtime=1359.32
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 26523 974 0 0 135908 21 2 1 25 0 1 0 59955718 88203264 15813 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 21534 15813 389 142 0 20488 0
Current children cumulated CPU time (s) 1359.32
Current children cumulated vsize (KiB) 86136

[startup+1422.31 s]
/proc/loadavg: 2.10 2.06 2.01 3/73 13454
/proc/meminfo: memFree=1150944/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=86136 CPUtime=1419.31
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 26772 974 0 0 141906 22 2 1 25 0 1 0 59955718 88203264 16062 996147200 134512640 135095119 4294956304 18446744073709551615 134918196 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 21534 16062 389 142 0 20488 0
Current children cumulated CPU time (s) 1419.31
Current children cumulated vsize (KiB) 86136

[startup+1482.3 s]
/proc/loadavg: 2.23 2.09 2.02 3/73 13454
/proc/meminfo: memFree=1149088/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=86136 CPUtime=1479.27
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 27003 974 0 0 147902 22 2 1 25 0 1 0 59955718 88203264 16293 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 21534 16293 389 142 0 20488 0
Current children cumulated CPU time (s) 1479.27
Current children cumulated vsize (KiB) 86136

[startup+1542.3 s]
/proc/loadavg: 2.34 2.16 2.05 3/73 13454
/proc/meminfo: memFree=1147232/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=86136 CPUtime=1539.25
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 27234 974 0 0 153899 23 2 1 25 0 1 0 59955718 88203264 16524 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 21534 16524 389 142 0 20488 0
Current children cumulated CPU time (s) 1539.25
Current children cumulated vsize (KiB) 86136

[startup+1602.3 s]
/proc/loadavg: 2.12 2.13 2.04 3/73 13454
/proc/meminfo: memFree=1145120/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=86264 CPUtime=1599.22
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 27524 974 0 0 159896 23 2 1 25 0 1 0 59955718 88334336 16814 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 21566 16814 389 142 0 20520 0
Current children cumulated CPU time (s) 1599.22
Current children cumulated vsize (KiB) 86264

[startup+1662.3 s]
/proc/loadavg: 2.04 2.10 2.03 3/73 13454
/proc/meminfo: memFree=1142176/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=87312 CPUtime=1659.2
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 28017 974 0 0 165893 24 2 1 25 0 1 0 59955718 89407488 17307 996147200 134512640 135095119 4294956304 18446744073709551615 134911622 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 21828 17307 389 142 0 20782 0
Current children cumulated CPU time (s) 1659.2
Current children cumulated vsize (KiB) 87312

[startup+1722.3 s]
/proc/loadavg: 2.01 2.08 2.03 3/73 13454
/proc/meminfo: memFree=1139296/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=88356 CPUtime=1719.17
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 28510 974 0 0 171890 24 2 1 25 0 1 0 59955718 90476544 17800 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 22089 17800 389 142 0 21043 0
Current children cumulated CPU time (s) 1719.17
Current children cumulated vsize (KiB) 88356

[startup+1782.3 s]
/proc/loadavg: 2.00 2.06 2.02 3/73 13454
/proc/meminfo: memFree=1136288/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=89524 CPUtime=1779.15
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 29015 974 0 0 177887 25 2 1 25 0 1 0 59955718 91672576 18305 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 22381 18305 389 142 0 21335 0
Current children cumulated CPU time (s) 1779.15
Current children cumulated vsize (KiB) 89524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.2 s]
/proc/loadavg: 2.00 2.06 2.02 3/73 13456
/proc/meminfo: memFree=1135328/2055920 swapFree=4192812/4192956
[pid=13415] ppid=13413 vsize=89912 CPUtime=1800.03
/proc/13415/stat : 13415 (pcs.small) R 13413 13415 13049 0 -1 4194304 29189 974 0 0 179975 25 2 1 25 0 1 0 59955718 92069888 18479 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13415/statm: 22478 18479 389 142 0 21432 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 89912

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): 1800.08
CPU user time (s): 1799.79
CPU system time (s): 0.285956
CPU usage (%): 99.8256
Max. virtual memory (cumulated for all children) (KiB): 102524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30163
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= 15691

runsolver used 1.9507 second user time and 5.17321 second system time

The end

Launcher Data 

Begin job on node45 at 2009-07-16 09:21:59
IDJOB=2088236
IDBENCH=58896
IDSOLVER=733
FILE ID=node45/2088236-1247728919
PBS_JOBID= 9521635
Free space on /tmp= 66376 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-9_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088236-1247728919/watcher-2088236-1247728919 -o /tmp/evaluation-result-2088236-1247728919/solver-2088236-1247728919 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 843266590 HOME/instance-2088236-1247728919.xml

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

MD5SUM BENCH= bfb7da508dd5c866880a52b29f8b4045
RANDOM SEED=843266590

node45.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		: 3000.281
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		: 3000.281
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:       1122544 kB
Buffers:         87152 kB
Cached:         583192 kB
SwapCached:          0 kB
Active:         279472 kB
Inactive:       561564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1122544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7564 kB
Writeback:           0 kB
Mapped:         191052 kB
Slab:            77216 kB
Committed_AS:   719304 kB
PageTables:       2120 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= 66368 MiB
End job on node45 at 2009-07-16 09:52:05