Trace number 2063311

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) 1800.03 1814.03

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-4_ext.xml
MD5SUM05cdd2b4602ac29383ff8939ced15a9d
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark143.423
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
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 625789191
0.00/0.05	c Constructing HOME/instance-2063311-1247696048.xml  with 76 constraints
0.98/1.06	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-2063311-1247696048/watcher-2063311-1247696048 -o /tmp/evaluation-result-2063311-1247696048/solver-2063311-1247696048 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 625789191 HOME/instance-2063311-1247696048.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: 1.95 2.04 1.72 4/72 13049
/proc/meminfo: memFree=1364512/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=5356 CPUtime=0
/proc/13049/stat : 13049 (pcssolve) R 13047 13049 12838 0 -1 4194304 290 0 0 0 0 0 0 0 23 0 1 0 56667523 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 237947644575 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13049/statm: 1339 241 200 169 0 50 0
[pid=13050] ppid=13049 vsize=3676 CPUtime=0
/proc/13050/stat : 13050 (fgrep) R 13049 13049 12838 0 -1 4194304 123 0 0 0 0 0 0 0 24 0 1 0 56667524 3764224 90 996147200 4194304 4274172 548682068976 18446744073709551615 237947773232 0 0 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 919 90 72 19 0 43 0

[startup+0.105258 s]
/proc/loadavg: 1.95 2.04 1.72 4/72 13049
/proc/meminfo: memFree=1364512/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=5284 CPUtime=0.08
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 930 873 0 0 5 0 2 1 24 0 1 0 56667523 5410816 539 996147200 134512640 135095119 4294956304 18446744073709551615 4159337025 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 1321 539 375 142 0 275 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5284

[startup+0.201268 s]
/proc/loadavg: 1.95 2.04 1.72 4/72 13049
/proc/meminfo: memFree=1364512/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=6324 CPUtime=0.17
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 1062 873 0 0 14 0 2 1 24 0 1 0 56667523 6475776 671 996147200 134512640 135095119 4294956304 18446744073709551615 134934204 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 1581 671 375 142 0 535 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6324

[startup+0.301275 s]
/proc/loadavg: 1.95 2.04 1.72 4/72 13049
/proc/meminfo: memFree=1364512/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=7716 CPUtime=0.27
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 1201 873 0 0 24 0 2 1 25 0 1 0 56667523 7901184 810 996147200 134512640 135095119 4294956304 18446744073709551615 12418694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 1929 810 375 142 0 883 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7716

[startup+0.701305 s]
/proc/loadavg: 1.95 2.04 1.72 4/72 13049
/proc/meminfo: memFree=1364512/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=12952 CPUtime=0.68
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 1790 873 0 0 64 1 2 1 25 0 1 0 56667523 13262848 1399 996147200 134512640 135095119 4294956304 18446744073709551615 134739375 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 3238 1399 375 142 0 2192 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12952

[startup+1.50138 s]
/proc/loadavg: 1.95 2.04 1.72 3/73 13055
/proc/meminfo: memFree=1358104/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=17700 CPUtime=1.47
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 2348 873 0 0 143 1 2 1 25 0 1 0 56667523 18124800 1957 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 4425 1957 389 142 0 3379 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17700

[startup+3.1025 s]
/proc/loadavg: 1.95 2.04 1.72 3/73 13055
/proc/meminfo: memFree=1357720/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=17700 CPUtime=3.06
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 2360 873 0 0 302 1 2 1 25 0 1 0 56667523 18124800 1969 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 4425 1969 389 142 0 3379 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 17700

[startup+6.30175 s]
/proc/loadavg: 1.96 2.04 1.72 3/73 13055
/proc/meminfo: memFree=1357528/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=17700 CPUtime=6.23
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 2397 873 0 0 619 1 2 1 25 0 1 0 56667523 18124800 2006 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 4425 2006 389 142 0 3379 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 17700

[startup+12.7023 s]
/proc/loadavg: 1.96 2.04 1.72 3/73 13055
/proc/meminfo: memFree=1356952/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=17960 CPUtime=12.56
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 2466 873 0 0 1252 1 2 1 25 0 1 0 56667523 18391040 2075 996147200 134512640 135095119 4294956304 18446744073709551615 134918169 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 4490 2075 389 142 0 3444 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 17960

[startup+25.5013 s]
/proc/loadavg: 1.97 2.04 1.73 3/73 13055
/proc/meminfo: memFree=1355800/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=18476 CPUtime=25.24
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 2699 873 0 0 2520 1 2 1 25 0 1 0 56667523 18919424 2243 996147200 134512640 135095119 4294956304 18446744073709551615 134918247 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 4619 2243 389 142 0 3573 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 18476

[startup+51.1013 s]
/proc/loadavg: 1.98 2.03 1.73 3/73 13055
/proc/meminfo: memFree=1342552/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=19244 CPUtime=50.6
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 3172 873 0 0 5056 1 2 1 25 0 1 0 56667523 19705856 2522 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 4811 2522 389 142 0 3765 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 19244

[startup+102.301 s]
/proc/loadavg: 1.99 2.03 1.74 3/73 13055
/proc/meminfo: memFree=1339352/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=20780 CPUtime=101.33
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 4101 873 0 0 10128 2 2 1 25 0 1 0 56667523 21278720 3065 996147200 134512640 135095119 4294956304 18446744073709551615 134554976 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 5195 3065 389 142 0 4149 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 20780

[startup+162.301 s]
/proc/loadavg: 1.99 2.02 1.75 3/73 13055
/proc/meminfo: memFree=1336344/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=22828 CPUtime=160.77
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 5104 873 0 0 16071 3 2 1 25 0 1 0 56667523 23375872 3555 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 5707 3555 389 142 0 4661 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 22828

[startup+222.307 s]
/proc/loadavg: 1.99 2.01 1.76 3/73 13055
/proc/meminfo: memFree=1332120/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=24112 CPUtime=220.21
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 6139 873 0 0 22015 3 2 1 25 0 1 0 56667523 24690688 4333 996147200 134512640 135095119 4294956304 18446744073709551615 134911300 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 6028 4333 389 142 0 4982 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 24112

[startup+282.302 s]
/proc/loadavg: 1.99 2.01 1.78 3/73 13055
/proc/meminfo: memFree=1329496/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=24112 CPUtime=279.65
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 6531 873 0 0 27958 4 2 1 25 0 1 0 56667523 24690688 4725 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 6028 4725 389 142 0 4982 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 24112

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 1.79 3/73 13055
/proc/meminfo: memFree=1326112/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=28208 CPUtime=339.08
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 8103 873 0 0 33900 5 2 1 25 0 1 0 56667523 28884992 5272 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 7052 5272 389 142 0 6006 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 28208

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.80 3/73 13055
/proc/meminfo: memFree=1320096/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=33152 CPUtime=398.53
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 9873 873 0 0 39844 6 2 1 25 0 1 0 56667523 33947648 6464 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 8288 6464 389 142 0 7242 0
Current children cumulated CPU time (s) 398.53
Current children cumulated vsize (KiB) 33152

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.81 3/73 13055
/proc/meminfo: memFree=1318240/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=33152 CPUtime=457.97
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 10172 873 0 0 45787 7 2 1 25 0 1 0 56667523 33947648 6763 996147200 134512640 135095119 4294956304 18446744073709551615 134916456 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 8288 6763 389 142 0 7242 0
Current children cumulated CPU time (s) 457.97
Current children cumulated vsize (KiB) 33152

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.82 3/73 13055
/proc/meminfo: memFree=1315040/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=33152 CPUtime=517.41
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 10477 873 0 0 51731 7 2 1 25 0 1 0 56667523 33947648 7068 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 8288 7068 389 142 0 7242 0
Current children cumulated CPU time (s) 517.41
Current children cumulated vsize (KiB) 33152

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.83 3/73 13055
/proc/meminfo: memFree=1310496/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=42652 CPUtime=576.85
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 13132 873 0 0 57673 9 2 1 25 0 1 0 56667523 43675648 7674 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 10663 7674 389 142 0 9617 0
Current children cumulated CPU time (s) 576.85
Current children cumulated vsize (KiB) 42652

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 1.83 3/73 13055
/proc/meminfo: memFree=1305888/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=43956 CPUtime=636.3
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 13769 873 0 0 63618 9 2 1 25 0 1 0 56667523 45010944 8311 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 10989 8311 389 142 0 9943 0
Current children cumulated CPU time (s) 636.3

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

[startup+882.307 s]
/proc/loadavg: 1.99 2.00 1.86 3/73 13055
/proc/meminfo: memFree=1283488/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=56888 CPUtime=874.07
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 18397 873 0 0 87391 13 2 1 25 0 1 0 56667523 58253312 11785 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 14222 11785 389 142 0 13176 0
Current children cumulated CPU time (s) 874.07
Current children cumulated vsize (KiB) 56888

[startup+942.302 s]
/proc/loadavg: 1.92 1.98 1.86 3/82 13139
/proc/meminfo: memFree=1366560/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=56888 CPUtime=933.59
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 18710 873 0 0 93340 16 2 1 25 0 1 0 56667523 58253312 12098 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 0 0 0
/proc/13049/statm: 14222 12098 389 142 0 13176 0
Current children cumulated CPU time (s) 933.59
Current children cumulated vsize (KiB) 56888

[startup+1002.3 s]
/proc/loadavg: 1.97 1.98 1.86 3/82 13139
/proc/meminfo: memFree=1364512/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=57544 CPUtime=993.57
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 19182 873 0 0 99337 17 2 1 25 0 1 0 56667523 58925056 12570 996147200 134512640 135095119 4294956304 18446744073709551615 134926988 0 0 4096 0 0 0 0 17 0 0 0
/proc/13049/statm: 14386 12570 389 142 0 13340 0
Current children cumulated CPU time (s) 993.57
Current children cumulated vsize (KiB) 57544

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.87 3/82 13139
/proc/meminfo: memFree=1361760/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=58860 CPUtime=1053.54
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 19830 873 0 0 105333 18 2 1 25 0 1 0 56667523 60272640 13218 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/13049/statm: 14715 13218 389 142 0 13669 0
Current children cumulated CPU time (s) 1053.54
Current children cumulated vsize (KiB) 58860

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.87 3/82 13139
/proc/meminfo: memFree=1359008/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=76676 CPUtime=1113.52
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 24575 873 0 0 111328 21 2 1 25 0 1 0 56667523 78516224 13866 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 0 0 0
/proc/13049/statm: 19169 13866 389 142 0 18123 0
Current children cumulated CPU time (s) 1113.52
Current children cumulated vsize (KiB) 76676

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.88 3/82 13139
/proc/meminfo: memFree=1356384/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=77976 CPUtime=1173.5
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 25230 873 0 0 117325 22 2 1 25 0 1 0 56667523 79847424 14521 996147200 134512640 135095119 4294956304 18446744073709551615 134927307 0 0 4096 0 0 0 0 17 0 0 0
/proc/13049/statm: 19494 14521 389 142 0 18448 0
Current children cumulated CPU time (s) 1173.5
Current children cumulated vsize (KiB) 77976

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.89 3/82 13139
/proc/meminfo: memFree=1353696/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=79400 CPUtime=1233.48
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 25882 873 0 0 123322 23 2 1 25 0 1 0 56667523 81305600 15173 996147200 134512640 135095119 4294956304 18446744073709551615 134926917 0 0 4096 0 0 0 0 17 0 0 0
/proc/13049/statm: 19850 15173 389 142 0 18804 0
Current children cumulated CPU time (s) 1233.48
Current children cumulated vsize (KiB) 79400

[startup+1302.3 s]
/proc/loadavg: 2.04 2.00 1.90 3/82 13181
/proc/meminfo: memFree=1351192/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=80696 CPUtime=1293.07
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 26509 873 0 0 129279 25 2 1 25 0 1 0 56667523 82632704 15800 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 20174 15800 389 142 0 19128 0
Current children cumulated CPU time (s) 1293.07
Current children cumulated vsize (KiB) 80696

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 1.90 3/82 13181
/proc/meminfo: memFree=1348824/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=82012 CPUtime=1352.51
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 27099 873 0 0 135222 26 2 1 25 0 1 0 56667523 83980288 16390 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 20503 16390 389 142 0 19457 0
Current children cumulated CPU time (s) 1352.51
Current children cumulated vsize (KiB) 82012

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 13181
/proc/meminfo: memFree=1346328/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=83184 CPUtime=1411.95
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 27691 873 0 0 141165 27 2 1 25 0 1 0 56667523 85180416 16982 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 20796 16982 389 142 0 19750 0
Current children cumulated CPU time (s) 1411.95
Current children cumulated vsize (KiB) 83184

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 13181
/proc/meminfo: memFree=1343896/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=84484 CPUtime=1471.4
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 28297 873 0 0 147108 29 2 1 25 0 1 0 56667523 86511616 17588 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 21121 17588 389 142 0 20075 0
Current children cumulated CPU time (s) 1471.4
Current children cumulated vsize (KiB) 84484

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 13181
/proc/meminfo: memFree=1341464/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=85796 CPUtime=1530.83
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 28905 873 0 0 153051 29 2 1 25 0 1 0 56667523 87855104 18196 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 21449 18196 389 142 0 20403 0
Current children cumulated CPU time (s) 1530.83
Current children cumulated vsize (KiB) 85796

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 13181
/proc/meminfo: memFree=1328344/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=105864 CPUtime=1590.27
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 34219 873 0 0 158992 32 2 1 25 0 1 0 56667523 108404736 21461 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 26466 21461 389 142 0 25420 0
Current children cumulated CPU time (s) 1590.27
Current children cumulated vsize (KiB) 105864

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 13181
/proc/meminfo: memFree=1327192/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=105864 CPUtime=1649.71
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 34508 873 0 0 164936 32 2 1 25 0 1 0 56667523 108404736 21750 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 26466 21750 389 142 0 25420 0
Current children cumulated CPU time (s) 1649.71
Current children cumulated vsize (KiB) 105864

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 13181
/proc/meminfo: memFree=1325976/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=105864 CPUtime=1709.15
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 34800 873 0 0 170880 32 2 1 25 0 1 0 56667523 108404736 22042 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 26466 22042 389 142 0 25420 0
Current children cumulated CPU time (s) 1709.15
Current children cumulated vsize (KiB) 105864

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 13181
/proc/meminfo: memFree=1324696/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=105864 CPUtime=1768.59
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 35091 873 0 0 176823 33 2 1 25 0 1 0 56667523 108404736 22333 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 26466 22333 389 142 0 25420 0
Current children cumulated CPU time (s) 1768.59
Current children cumulated vsize (KiB) 105864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.01 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 13181
/proc/meminfo: memFree=1324184/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=105864 CPUtime=1800
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 35242 873 0 0 179964 33 2 1 25 0 1 0 56667523 108404736 22484 996147200 134512640 135095119 4294956304 18446744073709551615 12070001 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 26466 22484 389 142 0 25420 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 105864

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1814.01 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 13181
/proc/meminfo: memFree=1324184/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=105864 CPUtime=1800
/proc/13049/stat : 13049 (pcs.small) R 13047 13049 12838 0 -1 4194304 35242 873 0 0 179964 33 2 1 25 0 1 0 56667523 108404736 22484 996147200 134512640 135095119 4294956304 18446744073709551615 12070001 0 0 4096 0 0 0 0 17 1 0 0
/proc/13049/statm: 26466 22484 389 142 0 25420 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 105864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.03
CPU time (s): 1800.03
CPU user time (s): 1799.67
CPU system time (s): 0.362944
CPU usage (%): 99.2283
Max. virtual memory (cumulated for all children) (KiB): 112344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.67
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36115
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= 22
involuntary context switches= 43785

runsolver used 2.74258 second user time and 5.19221 second system time

The end

Launcher Data 

Begin job on node69 at 2009-07-16 00:14:08
IDJOB=2063311
IDBENCH=54001
IDSOLVER=734
FILE ID=node69/2063311-1247696048
PBS_JOBID= 9521177
Free space on /tmp= 66416 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-4_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063311-1247696048/watcher-2063311-1247696048 -o /tmp/evaluation-result-2063311-1247696048/solver-2063311-1247696048 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 625789191 HOME/instance-2063311-1247696048.xml

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

MD5SUM BENCH= 05cdd2b4602ac29383ff8939ced15a9d
RANDOM SEED=625789191

node69.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		: 3000.211
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		: 3000.211
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:       1364992 kB
Buffers:         75420 kB
Cached:         452464 kB
SwapCached:          0 kB
Active:         247844 kB
Inactive:       362972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1364992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4648 kB
Writeback:           0 kB
Mapped:          94372 kB
Slab:            65220 kB
Committed_AS:   626400 kB
PageTables:       2020 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= 66416 MiB
End job on node69 at 2009-07-16 00:44:24