Trace number 2059977

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) 1800.04 1808.62

General information on the benchmark

Namecsp/frb59-26/
normalized-frb59-26-2_ext.xml
MD5SUM03886c973cfe9873c3b83680392c70e9
Bench Category2-ARY-EXT (binary 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 variables59
Number of constraints669
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension669
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.17/0.21	c Seed is 1970072488
0.17/0.21	c Constructing HOME/instance-2059977-1247696029.xml  with 17387 constraints
0.17/0.30	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-2059977-1247696029/watcher-2059977-1247696029 -o /tmp/evaluation-result-2059977-1247696029/solver-2059977-1247696029 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1970072488 HOME/instance-2059977-1247696029.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: 1.84 1.94 1.66 4/72 12439
/proc/meminfo: memFree=1397032/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=5356 CPUtime=0
/proc/12439/stat : 12439 (pcssolve) R 12437 12439 12158 0 -1 4194304 290 0 0 0 0 0 0 0 23 0 1 0 56670002 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12439/statm: 1339 241 200 169 0 50 0
[pid=12440] ppid=12439 vsize=3676 CPUtime=0
/proc/12440/stat : 12440 (fgrep) R 12439 12439 12158 0 -1 4194304 136 0 0 0 0 0 0 0 24 0 1 0 56670002 3764224 103 996147200 4194304 4274172 548682068976 18446744073709551615 4208150 0 0 4096 0 0 0 0 17 1 0 0
/proc/12440/statm: 919 103 84 19 0 43 0
[pid=12441] ppid=12439 vsize=5356 CPUtime=0
/proc/12441/stat : 12441 (pcssolve) R 12439 12439 12158 0 -1 4194368 0 0 0 0 0 0 0 0 23 0 1 0 56670002 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12441/statm: 1339 241 200 169 0 50 0

[startup+0.0906841 s]
/proc/loadavg: 1.84 1.94 1.66 4/72 12439
/proc/meminfo: memFree=1397032/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=5300 CPUtime=0.06
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 1050 822 0 0 6 0 0 0 18 0 1 0 56670002 5427200 659 996147200 134512640 135095119 4294956304 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 1325 659 364 142 0 279 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5300

[startup+0.102687 s]
/proc/loadavg: 1.84 1.94 1.66 4/72 12439
/proc/meminfo: memFree=1397032/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=5564 CPUtime=0.07
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 1099 822 0 0 7 0 0 0 18 0 1 0 56670002 5697536 708 996147200 134512640 135095119 4294956304 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 1391 708 364 142 0 345 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5564

[startup+0.302728 s]
/proc/loadavg: 1.84 1.94 1.66 4/72 12439
/proc/meminfo: memFree=1397032/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=10832 CPUtime=0.27
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 2530 822 0 0 26 1 0 0 19 0 1 0 56670002 11091968 1912 996147200 134512640 135095119 4294956304 18446744073709551615 9334885 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 2708 1912 376 142 0 1662 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10832

[startup+0.701821 s]
/proc/loadavg: 1.84 1.94 1.66 4/72 12439
/proc/meminfo: memFree=1397032/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=10832 CPUtime=0.67
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 2534 822 0 0 66 1 0 0 23 0 1 0 56670002 11091968 1916 996147200 134512640 135095119 4294956304 18446744073709551615 134589648 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 2708 1916 378 142 0 1662 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 10832

[startup+1.50199 s]
/proc/loadavg: 1.84 1.94 1.66 3/73 12445
/proc/meminfo: memFree=1390624/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=10832 CPUtime=1.47
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 2536 822 0 0 146 1 0 0 25 0 1 0 56670002 11091968 1918 996147200 134512640 135095119 4294956304 18446744073709551615 134638335 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 2708 1918 378 142 0 1662 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10832

[startup+3.10133 s]
/proc/loadavg: 1.84 1.94 1.66 3/73 12445
/proc/meminfo: memFree=1390432/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=10832 CPUtime=3.06
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 2539 822 0 0 305 1 0 0 25 0 1 0 56670002 11091968 1921 996147200 134512640 135095119 4294956304 18446744073709551615 134636932 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 2708 1921 378 142 0 1662 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10832

[startup+6.30202 s]
/proc/loadavg: 1.85 1.94 1.67 3/73 12445
/proc/meminfo: memFree=1390176/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=10832 CPUtime=6.24
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 2547 822 0 0 623 1 0 0 25 0 1 0 56670002 11091968 1929 996147200 134512640 135095119 4294956304 18446744073709551615 134615589 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 2708 1929 378 142 0 1662 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10832

[startup+12.7014 s]
/proc/loadavg: 1.87 1.94 1.67 3/73 12445
/proc/meminfo: memFree=1389664/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=10832 CPUtime=12.61
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 2561 822 0 0 1260 1 0 0 25 0 1 0 56670002 11091968 1943 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 2708 1943 378 142 0 1662 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 10832

[startup+25.5021 s]
/proc/loadavg: 1.89 1.94 1.67 3/73 12445
/proc/meminfo: memFree=1388960/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=10832 CPUtime=25.34
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 2588 822 0 0 2533 1 0 0 25 0 1 0 56670002 11091968 1970 996147200 134512640 135095119 4294956304 18446744073709551615 134589672 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 2708 1970 378 142 0 1662 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 10832

[startup+51.1026 s]
/proc/loadavg: 1.93 1.94 1.68 3/73 12445
/proc/meminfo: memFree=1387424/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=10832 CPUtime=50.82
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 2638 822 0 0 5081 1 0 0 25 0 1 0 56670002 11091968 2020 996147200 134512640 135095119 4294956304 18446744073709551615 134643035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 2708 2020 378 142 0 1662 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 10832

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.69 3/73 12445
/proc/meminfo: memFree=1382304/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=14828 CPUtime=101.78
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 3487 822 0 0 10176 2 0 0 25 0 1 0 56670002 15183872 2579 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 3707 2579 378 142 0 2661 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 14828

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.71 3/73 12445
/proc/meminfo: memFree=1377760/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=15356 CPUtime=161.47
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 3856 822 0 0 16145 2 0 0 25 0 1 0 56670002 15724544 2948 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 3839 2948 378 142 0 2793 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 15356

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.73 3/73 12445
/proc/meminfo: memFree=1372704/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=18592 CPUtime=221.17
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 4896 822 0 0 22114 3 0 0 25 0 1 0 56670002 19038208 3475 996147200 134512640 135095119 4294956304 18446744073709551615 134615460 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 4648 3475 378 142 0 3602 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 18592

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.74 3/73 12445
/proc/meminfo: memFree=1367840/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=19780 CPUtime=280.88
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 5390 822 0 0 28084 4 0 0 25 0 1 0 56670002 20254720 3969 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 4945 3969 378 142 0 3899 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 19780

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 12445
/proc/meminfo: memFree=1362720/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=23680 CPUtime=340.58
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 6597 822 0 0 34053 5 0 0 25 0 1 0 56670002 24248320 4598 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 5920 4598 378 142 0 4874 0
Current children cumulated CPU time (s) 340.58
Current children cumulated vsize (KiB) 23680

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/73 12445
/proc/meminfo: memFree=1358880/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=24208 CPUtime=400.29
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 6915 822 0 0 40024 5 0 0 25 0 1 0 56670002 24788992 4916 996147200 134512640 135095119 4294956304 18446744073709551615 134607027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 6052 4916 378 142 0 5006 0
Current children cumulated CPU time (s) 400.29
Current children cumulated vsize (KiB) 24208

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.78 3/73 12445
/proc/meminfo: memFree=1354656/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=29360 CPUtime=460
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 8342 822 0 0 45993 7 0 0 25 0 1 0 56670002 30064640 5318 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 7340 5318 378 142 0 6294 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 29360

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 12445
/proc/meminfo: memFree=1340128/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=30280 CPUtime=519.7
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 8747 822 0 0 51963 7 0 0 25 0 1 0 56670002 31006720 5723 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 7570 5723 378 142 0 6524 0
Current children cumulated CPU time (s) 519.7
Current children cumulated vsize (KiB) 30280

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 12445
/proc/meminfo: memFree=1337440/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=31204 CPUtime=579.4
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 9143 822 0 0 57932 8 0 0 25 0 1 0 56670002 31952896 6119 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 7801 6119 378 142 0 6755 0
Current children cumulated CPU time (s) 579.4
Current children cumulated vsize (KiB) 31204

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/73 12445
/proc/meminfo: memFree=1335008/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=31988 CPUtime=639.12

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/73 12445
/proc/meminfo: memFree=1327840/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=34496 CPUtime=818.22
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 10557 822 0 0 81812 10 0 0 25 0 1 0 56670002 35323904 7533 996147200 134512640 135095119 4294956304 18446744073709551615 134616993 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 8624 7533 378 142 0 7578 0
Current children cumulated CPU time (s) 818.22
Current children cumulated vsize (KiB) 34496

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 12445
/proc/meminfo: memFree=1325280/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=35412 CPUtime=877.93
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 10926 822 0 0 87782 11 0 0 25 0 1 0 56670002 36261888 7902 996147200 134512640 135095119 4294956304 18446744073709551615 134636881 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 8853 7902 378 142 0 7807 0
Current children cumulated CPU time (s) 877.93
Current children cumulated vsize (KiB) 35412

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 12445
/proc/meminfo: memFree=1322848/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=36336 CPUtime=937.64
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 11294 822 0 0 93753 11 0 0 25 0 1 0 56670002 37208064 8270 996147200 134512640 135095119 4294956304 18446744073709551615 134555015 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 9084 8270 378 142 0 8038 0
Current children cumulated CPU time (s) 937.64
Current children cumulated vsize (KiB) 36336

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 12445
/proc/meminfo: memFree=1315232/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=45580 CPUtime=997.34
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 13754 822 0 0 99722 12 0 0 25 0 1 0 56670002 46673920 9705 996147200 134512640 135095119 4294956304 18446744073709551615 134636900 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 11395 9705 378 142 0 10349 0
Current children cumulated CPU time (s) 997.34
Current children cumulated vsize (KiB) 45580

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 12445
/proc/meminfo: memFree=1312928/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=53772 CPUtime=1057.05
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 15938 822 0 0 105692 13 0 0 25 0 1 0 56670002 55062528 9840 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 13443 9840 378 142 0 12397 0
Current children cumulated CPU time (s) 1057.05
Current children cumulated vsize (KiB) 53772

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 12445
/proc/meminfo: memFree=1310432/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=53772 CPUtime=1116.75
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 16079 822 0 0 111662 13 0 0 25 0 1 0 56670002 55062528 9981 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 13443 9981 378 142 0 12397 0
Current children cumulated CPU time (s) 1116.75
Current children cumulated vsize (KiB) 53772

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 12445
/proc/meminfo: memFree=1307872/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=53772 CPUtime=1176.46
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 16216 822 0 0 117633 13 0 0 25 0 1 0 56670002 55062528 10118 996147200 134512640 135095119 4294956304 18446744073709551615 134617692 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 13443 10118 378 142 0 12397 0
Current children cumulated CPU time (s) 1176.46
Current children cumulated vsize (KiB) 53772

[startup+1242.3 s]
/proc/loadavg: 2.30 2.06 1.91 3/73 12445
/proc/meminfo: memFree=1305440/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=53772 CPUtime=1236.16
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 16353 822 0 0 123603 13 0 0 25 0 1 0 56670002 55062528 10255 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 13443 10255 378 142 0 12397 0
Current children cumulated CPU time (s) 1236.16
Current children cumulated vsize (KiB) 53772

[startup+1302.3 s]
/proc/loadavg: 2.14 2.06 1.91 3/73 12445
/proc/meminfo: memFree=1302560/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=54040 CPUtime=1295.87
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 16536 822 0 0 129574 13 0 0 25 0 1 0 56670002 55336960 10438 996147200 134512640 135095119 4294956304 18446744073709551615 134636896 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 13510 10438 378 142 0 12464 0
Current children cumulated CPU time (s) 1295.87
Current children cumulated vsize (KiB) 54040

[startup+1362.3 s]
/proc/loadavg: 2.16 2.08 1.92 3/73 12445
/proc/meminfo: memFree=1299552/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=54704 CPUtime=1355.57
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 16851 822 0 0 135543 14 0 0 25 0 1 0 56670002 56016896 10753 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12439/statm: 13676 10753 378 142 0 12630 0
Current children cumulated CPU time (s) 1355.57
Current children cumulated vsize (KiB) 54704

[startup+1422.31 s]
/proc/loadavg: 2.09 2.06 1.92 3/82 12487
/proc/meminfo: memFree=1377224/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=55496 CPUtime=1415.31
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 17168 822 0 0 141515 16 0 0 25 0 1 0 56670002 56827904 11070 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 13874 11070 378 142 0 12828 0
Current children cumulated CPU time (s) 1415.31
Current children cumulated vsize (KiB) 55496

[startup+1482.3 s]
/proc/loadavg: 2.03 2.05 1.92 3/82 12487
/proc/meminfo: memFree=1375688/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=56292 CPUtime=1475.07
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 17516 822 0 0 147490 17 0 0 25 0 1 0 56670002 57643008 11418 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 14073 11418 378 142 0 13027 0
Current children cumulated CPU time (s) 1475.07
Current children cumulated vsize (KiB) 56292

[startup+1542.3 s]
/proc/loadavg: 2.01 2.04 1.92 3/82 12487
/proc/meminfo: memFree=1374216/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=57092 CPUtime=1534.81
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 17876 822 0 0 153464 17 0 0 25 0 1 0 56670002 58462208 11778 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 14273 11778 378 142 0 13227 0
Current children cumulated CPU time (s) 1534.81
Current children cumulated vsize (KiB) 57092

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 1.92 3/82 12487
/proc/meminfo: memFree=1373000/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=57752 CPUtime=1594.57
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 18170 822 0 0 159439 18 0 0 25 0 1 0 56670002 59138048 12072 996147200 134512640 135095119 4294956304 18446744073709551615 134607029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 14438 12072 378 142 0 13392 0
Current children cumulated CPU time (s) 1594.57
Current children cumulated vsize (KiB) 57752

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/82 12487
/proc/meminfo: memFree=1371784/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=58416 CPUtime=1654.32
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 18473 822 0 0 165414 18 0 0 25 0 1 0 56670002 59817984 12375 996147200 134512640 135095119 4294956304 18446744073709551615 134636931 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 14604 12375 378 142 0 13558 0
Current children cumulated CPU time (s) 1654.32
Current children cumulated vsize (KiB) 58416

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/82 12487
/proc/meminfo: memFree=1370440/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=59216 CPUtime=1714.08
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 18819 822 0 0 171389 19 0 0 25 0 1 0 56670002 60637184 12721 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 14804 12721 378 142 0 13758 0
Current children cumulated CPU time (s) 1714.08
Current children cumulated vsize (KiB) 59216

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/82 12487
/proc/meminfo: memFree=1368968/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=60008 CPUtime=1773.82
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 19148 822 0 0 177363 19 0 0 25 0 1 0 56670002 61448192 13050 996147200 134512640 135095119 4294956304 18446744073709551615 134589505 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 15002 13050 378 142 0 13956 0
Current children cumulated CPU time (s) 1773.82
Current children cumulated vsize (KiB) 60008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 2.00 2.01 1.92 3/82 12487
/proc/meminfo: memFree=1368520/2055920 swapFree=4192812/4192956
[pid=12439] ppid=12437 vsize=60392 CPUtime=1800.01
/proc/12439/stat : 12439 (pcs.small) R 12437 12439 12158 0 -1 4194304 19299 822 0 0 179982 19 0 0 25 0 1 0 56670002 61841408 13201 996147200 134512640 135095119 4294956304 18446744073709551615 134642968 0 0 4096 0 0 0 0 17 0 0 0
/proc/12439/statm: 15098 13201 378 142 0 14052 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 60392

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): 1808.62
CPU time (s): 1800.04
CPU user time (s): 1799.83
CPU system time (s): 0.214967
CPU usage (%): 99.526
Max. virtual memory (cumulated for all children) (KiB): 60408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20121
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= 22182

runsolver used 1.55376 second user time and 5.03623 second system time

The end

Launcher Data 

Begin job on node10 at 2009-07-16 00:13:50
IDJOB=2059977
IDBENCH=53634
IDSOLVER=733
FILE ID=node10/2059977-1247696029
PBS_JOBID= 9521288
Free space on /tmp= 66364 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/frb59-26/normalized-frb59-26-2_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059977-1247696029/watcher-2059977-1247696029 -o /tmp/evaluation-result-2059977-1247696029/solver-2059977-1247696029 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1970072488 HOME/instance-2059977-1247696029.xml

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

MD5SUM BENCH= 03886c973cfe9873c3b83680392c70e9
RANDOM SEED=1970072488

node10.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		: 3000.279
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		: 3000.279
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:       1397512 kB
Buffers:         78704 kB
Cached:         437280 kB
SwapCached:          0 kB
Active:         239308 kB
Inactive:       339160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1397512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2476 kB
Writeback:           0 kB
Mapped:          73884 kB
Slab:            65388 kB
Committed_AS:   637068 kB
PageTables:       1800 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= 66360 MiB
End job on node10 at 2009-07-16 00:44:00