Trace number 2088424

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) 1800.1 1812.02

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-10_ext.xml
MD5SUM8235e3114ea4ef8dba9cbd02ba48e0a8
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
0.00/0.05	c Seed is 1077206045
0.00/0.05	c Constructing HOME/instance-2088424-1247729280.xml  with 93 constraints
1.87/1.99	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-2088424-1247729280/watcher-2088424-1247729280 -o /tmp/evaluation-result-2088424-1247729280/solver-2088424-1247729280 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1077206045 HOME/instance-2088424-1247729280.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: 1.92 1.99 1.99 4/73 14718
/proc/meminfo: memFree=1428368/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=18576 CPUtime=0
/proc/14718/stat : 14718 (runsolver) R 14716 14718 14449 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 59991413 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 250968861991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14718/statm: 4644 284 249 26 0 2626 0

[startup+0.018799 s]
/proc/loadavg: 1.92 1.99 1.99 4/73 14718
/proc/meminfo: memFree=1428368/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=5356 CPUtime=0
/proc/14718/stat : 14718 (pcssolve) S 14716 14718 14449 0 -1 4194304 305 206 0 0 0 0 0 0 21 0 1 0 59991413 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14718/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101794 s]
/proc/loadavg: 1.92 1.99 1.99 4/73 14718
/proc/meminfo: memFree=1428368/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=5244 CPUtime=0.08
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 939 974 0 0 4 0 3 1 21 0 1 0 59991413 5369856 548 996147200 134512640 135095119 4294956304 18446744073709551615 134651319 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 1311 548 375 142 0 265 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5244

[startup+0.301811 s]
/proc/loadavg: 1.92 1.99 1.99 4/73 14718
/proc/meminfo: memFree=1428368/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=7596 CPUtime=0.28
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 1198 974 0 0 24 0 3 1 23 0 1 0 59991413 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 12398174 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7596

[startup+0.70185 s]
/proc/loadavg: 1.92 1.99 1.99 4/73 14718
/proc/meminfo: memFree=1428368/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=13120 CPUtime=0.68
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 1777 974 0 0 63 1 3 1 25 0 1 0 59991413 13434880 1386 996147200 134512640 135095119 4294956304 18446744073709551615 134739361 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 3280 1386 375 142 0 2234 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13120

[startup+1.50193 s]
/proc/loadavg: 1.92 1.99 1.99 3/74 14724
/proc/meminfo: memFree=1422592/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=23764 CPUtime=1.47
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 2879 974 0 0 142 1 3 1 25 0 1 0 59991413 24334336 2488 996147200 134512640 135095119 4294956304 18446744073709551615 134741565 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 5941 2488 375 142 0 4895 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23764

[startup+3.10109 s]
/proc/loadavg: 1.92 1.99 1.99 3/74 14724
/proc/meminfo: memFree=1416704/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=30204 CPUtime=3.06
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 3590 974 0 0 300 2 3 1 25 0 1 0 59991413 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 30204

[startup+6.3024 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 14724
/proc/meminfo: memFree=1415936/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=30204 CPUtime=6.22
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 3604 974 0 0 616 2 3 1 25 0 1 0 59991413 30928896 3212 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 7551 3212 389 142 0 6505 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 30204

[startup+12.701 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 14724
/proc/meminfo: memFree=1415304/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=30204 CPUtime=12.56
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 3654 974 0 0 1250 2 3 1 25 0 1 0 59991413 30928896 3262 996147200 134512640 135095119 4294956304 18446744073709551615 134916480 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 7551 3262 389 142 0 6505 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 30204

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1413512/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=30464 CPUtime=25.24
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 3762 974 0 0 2518 2 3 1 25 0 1 0 59991413 31195136 3370 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 7616 3370 389 142 0 6570 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 30464

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1410632/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=30980 CPUtime=50.61
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 4030 974 0 0 5054 3 3 1 25 0 1 0 59991413 31723520 3573 996147200 134512640 135095119 4294956304 18446744073709551615 134838109 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 7745 3573 389 142 0 6699 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 30980

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1409032/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=31748 CPUtime=101.32
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 4557 974 0 0 10125 3 3 1 25 0 1 0 59991413 32509952 3906 996147200 134512640 135095119 4294956304 18446744073709551615 134582115 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 7937 3906 389 142 0 6891 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 31748

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1404680/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=33284 CPUtime=160.77
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 5503 974 0 0 16069 4 3 1 25 0 1 0 59991413 34082816 4466 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 8321 4466 389 142 0 7275 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 33284

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1403400/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=35332 CPUtime=220.2
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 6343 974 0 0 22012 4 3 1 25 0 1 0 59991413 36179968 4793 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 8833 4793 389 142 0 7787 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 35332

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1400584/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=35332 CPUtime=279.64
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 6781 974 0 0 27955 5 3 1 25 0 1 0 59991413 36179968 5231 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 8833 5231 389 142 0 7787 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 35332

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1397264/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=36616 CPUtime=339.07
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 7658 974 0 0 33898 5 3 1 25 0 1 0 59991413 37494784 5851 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 9154 5851 389 142 0 8108 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 36616

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1395344/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=36616 CPUtime=398.52
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 7859 974 0 0 39842 6 3 1 25 0 1 0 59991413 37494784 6052 996147200 134512640 135095119 4294956304 18446744073709551615 134927187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 9154 6052 389 142 0 8108 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 36616

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1392400/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=40712 CPUtime=457.96
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 9248 974 0 0 45785 7 3 1 25 0 1 0 59991413 41689088 6416 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 10178 6416 389 142 0 9132 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1386768/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=40712 CPUtime=517.4
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 9690 974 0 0 51729 7 3 1 25 0 1 0 59991413 41689088 6858 996147200 134512640 135095119 4294956304 18446744073709551615 134927020 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 10178 6858 389 142 0 9132 0
Current children cumulated CPU time (s) 517.4
Current children cumulated vsize (KiB) 40712

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1384592/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=40712 CPUtime=576.84
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 10132 974 0 0 57672 8 3 1 25 0 1 0 59991413 41689088 7300 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 10178 7300 389 142 0 9132 0
Current children cumulated CPU time (s) 576.84
Current children cumulated vsize (KiB) 40712

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1380240/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=43016 CPUtime=636.27
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 11698 974 0 0 63614 9 3 1 25 0 1 0 59991413 44048384 8288 996147200 134512640 135095119 4294956304 18446744073709551615 134927049 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 10754 8288 389 142 0 9708 0
Current children cumulated CPU time (s) 636.27
Current children cumulated vsize (KiB) 43016

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1374864/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=51208 CPUtime=814.59
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 14487 974 0 0 81444 11 3 1 25 0 1 0 59991413 52436992 9028 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 12802 9028 389 142 0 11756 0
Current children cumulated CPU time (s) 814.59
Current children cumulated vsize (KiB) 51208

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1372048/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=51208 CPUtime=874.03
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 14905 974 0 0 87387 12 3 1 25 0 1 0 59991413 52436992 9446 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 12802 9446 389 142 0 11756 0
Current children cumulated CPU time (s) 874.03
Current children cumulated vsize (KiB) 51208

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1362192/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=51208 CPUtime=933.47
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 15332 974 0 0 93331 12 3 1 25 0 1 0 59991413 52436992 9873 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 12802 9873 389 142 0 11756 0
Current children cumulated CPU time (s) 933.47
Current children cumulated vsize (KiB) 51208

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1347984/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=51208 CPUtime=992.91
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 15777 974 0 0 99274 13 3 1 25 0 1 0 59991413 52436992 10318 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 12802 10318 389 142 0 11756 0
Current children cumulated CPU time (s) 992.91
Current children cumulated vsize (KiB) 51208

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1333904/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=51596 CPUtime=1052.35
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 16231 974 0 0 105218 13 3 1 25 0 1 0 59991413 52834304 10772 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 12899 10772 389 142 0 11853 0
Current children cumulated CPU time (s) 1052.35
Current children cumulated vsize (KiB) 51596

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1319120/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=52644 CPUtime=1111.78
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 16715 974 0 0 111160 14 3 1 25 0 1 0 59991413 53907456 11256 996147200 134512640 135095119 4294956304 18446744073709551615 134918196 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 13161 11256 389 142 0 12115 0
Current children cumulated CPU time (s) 1111.78
Current children cumulated vsize (KiB) 52644

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1294160/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=64632 CPUtime=1171.23
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 19939 974 0 0 117103 16 3 1 25 0 1 0 59991413 66183168 13326 996147200 134512640 135095119 4294956304 18446744073709551615 134918163 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 16158 13326 389 142 0 15112 0
Current children cumulated CPU time (s) 1171.23
Current children cumulated vsize (KiB) 64632

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14724
/proc/meminfo: memFree=1277456/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=64632 CPUtime=1230.66
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 20160 974 0 0 123046 16 3 1 25 0 1 0 59991413 66183168 13547 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 16158 13547 389 142 0 15112 0
Current children cumulated CPU time (s) 1230.66
Current children cumulated vsize (KiB) 64632

[startup+1302.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 14757
/proc/meminfo: memFree=1413136/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=64632 CPUtime=1290.57
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 20401 974 0 0 129037 16 3 1 25 0 1 0 59991413 66183168 13788 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/14718/statm: 16158 13788 389 142 0 15112 0
Current children cumulated CPU time (s) 1290.57
Current children cumulated vsize (KiB) 64632

[startup+1362.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 14757
/proc/meminfo: memFree=1404112/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=64632 CPUtime=1350.55
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 20638 974 0 0 135034 17 3 1 25 0 1 0 59991413 66183168 14025 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14718/statm: 16158 14025 389 142 0 15112 0
Current children cumulated CPU time (s) 1350.55
Current children cumulated vsize (KiB) 64632

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14757
/proc/meminfo: memFree=1398736/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=64632 CPUtime=1410.53
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 20875 974 0 0 141032 17 3 1 25 0 1 0 59991413 66183168 14262 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14718/statm: 16158 14262 389 142 0 15112 0
Current children cumulated CPU time (s) 1410.53
Current children cumulated vsize (KiB) 64632

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14759
/proc/meminfo: memFree=1393232/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=64632 CPUtime=1470.5
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 21113 974 0 0 147029 17 3 1 25 0 1 0 59991413 66183168 14500 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 0 0 0
/proc/14718/statm: 16158 14500 389 142 0 15112 0
Current children cumulated CPU time (s) 1470.5
Current children cumulated vsize (KiB) 64632

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14759
/proc/meminfo: memFree=1387344/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=65292 CPUtime=1530.47
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 21502 974 0 0 153025 18 3 1 25 0 1 0 59991413 66859008 14889 996147200 134512640 135095119 4294956304 18446744073709551615 134918260 0 0 4096 0 0 0 0 17 0 0 0
/proc/14718/statm: 16323 14889 389 142 0 15277 0
Current children cumulated CPU time (s) 1530.47
Current children cumulated vsize (KiB) 65292

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14759
/proc/meminfo: memFree=1376016/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=82852 CPUtime=1590.44
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 26122 974 0 0 159020 20 3 1 25 0 1 0 59991413 84840448 15412 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 0 0 0
/proc/14718/statm: 20713 15412 389 142 0 19667 0
Current children cumulated CPU time (s) 1590.44
Current children cumulated vsize (KiB) 82852

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14759
/proc/meminfo: memFree=1372304/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=84024 CPUtime=1650.43
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 26664 974 0 0 165018 21 3 1 25 0 1 0 59991413 86040576 15954 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14718/statm: 21006 15954 389 142 0 19960 0
Current children cumulated CPU time (s) 1650.43
Current children cumulated vsize (KiB) 84024

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14759
/proc/meminfo: memFree=1368528/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=85200 CPUtime=1710.4
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 27186 974 0 0 171014 22 3 1 25 0 1 0 59991413 87244800 16476 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/14718/statm: 21300 16476 389 142 0 20254 0
Current children cumulated CPU time (s) 1710.4
Current children cumulated vsize (KiB) 85200

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14759
/proc/meminfo: memFree=1363664/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=86368 CPUtime=1770.38
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 27701 974 0 0 177011 23 3 1 25 0 1 0 59991413 88440832 16991 996147200 134512640 135095119 4294956304 18446744073709551615 134918169 0 0 4096 0 0 0 0 17 0 0 0
/proc/14718/statm: 21592 16991 389 142 0 20546 0
Current children cumulated CPU time (s) 1770.38
Current children cumulated vsize (KiB) 86368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14759
/proc/meminfo: memFree=1361168/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=86888 CPUtime=1800.07
/proc/14718/stat : 14718 (pcs.small) R 14716 14718 14449 0 -1 4194304 27965 974 0 0 179980 23 3 1 25 0 1 0 59991413 88973312 17255 996147200 134512640 135095119 4294956304 18446744073709551615 134909756 0 0 4096 0 0 0 0 17 0 0 0
/proc/14718/statm: 21722 17255 389 142 0 20676 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 86888

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): 1812.02
CPU time (s): 1800.1
CPU user time (s): 1799.84
CPU system time (s): 0.25996
CPU usage (%): 99.3423
Max. virtual memory (cumulated for all children) (KiB): 86888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28939
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= 29031

runsolver used 2.6536 second user time and 5.59515 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-16 09:28:01
IDJOB=2088424
IDBENCH=58924
IDSOLVER=734
FILE ID=node56/2088424-1247729280
PBS_JOBID= 9521641
Free space on /tmp= 103072 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-10_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088424-1247729280/watcher-2088424-1247729280 -o /tmp/evaluation-result-2088424-1247729280/solver-2088424-1247729280 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1077206045 HOME/instance-2088424-1247729280.xml

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

MD5SUM BENCH= 8235e3114ea4ef8dba9cbd02ba48e0a8
RANDOM SEED=1077206045

node56.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1428848 kB
Buffers:         89724 kB
Cached:         385800 kB
SwapCached:          0 kB
Active:         257536 kB
Inactive:       286808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7556 kB
Writeback:           0 kB
Mapped:          79400 kB
Slab:            68012 kB
Committed_AS:   507336 kB
PageTables:       1932 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103072 MiB
End job on node56 at 2009-07-16 09:58:15