Trace number 2070813

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) 1800.17 1806.46

General information on the benchmark

Namecsp/primes-20/
normalized-primes-20-40-2-7.xml
MD5SUMc11472a69b2442e502c90cd3ff27b6d0
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark72.602
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity9
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.03	c Seed is 1848584794
0.00/0.03	c Constructing HOME/instance-2070813-1247709221.xml  with 480 constraints
0.18/0.21	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-2070813-1247709221/watcher-2070813-1247709221 -o /tmp/evaluation-result-2070813-1247709221/solver-2070813-1247709221 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1848584794 HOME/instance-2070813-1247709221.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: 2.19 2.36 2.35 4/82 9938
/proc/meminfo: memFree=1324328/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=18576 CPUtime=0
/proc/9938/stat : 9938 (runsolver) R 9936 9938 9901 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 57985989 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 236437695783 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9938/statm: 4644 284 249 26 0 2626 0

[startup+0.096682 s]
/proc/loadavg: 2.19 2.36 2.35 4/82 9938
/proc/meminfo: memFree=1324328/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=5528 CPUtime=0.07
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 1092 648 1 0 7 0 0 0 18 0 1 0 57985989 5660672 671 996147200 134512640 135215973 4294956304 18446744073709551615 4158960143 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 1382 671 416 171 0 307 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5528

[startup+0.10268 s]
/proc/loadavg: 2.19 2.36 2.35 4/82 9938
/proc/meminfo: memFree=1324328/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=5528 CPUtime=0.08
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 1093 648 1 0 8 0 0 0 18 0 1 0 57985989 5660672 672 996147200 134512640 135215973 4294956304 18446744073709551615 134591047 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 1382 672 416 171 0 307 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5528

[startup+0.301708 s]
/proc/loadavg: 2.19 2.36 2.35 4/82 9938
/proc/meminfo: memFree=1324328/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=5664 CPUtime=0.28
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 1171 648 1 0 28 0 0 0 19 0 1 0 57985989 5799936 750 996147200 134512640 135215973 4294956304 18446744073709551615 134583383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 1416 750 416 171 0 341 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5664

[startup+0.701748 s]
/proc/loadavg: 2.19 2.36 2.35 4/82 9938
/proc/meminfo: memFree=1324328/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=5948 CPUtime=0.67
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 1246 648 1 0 67 0 0 0 23 0 1 0 57985989 6090752 825 996147200 134512640 135215973 4294956304 18446744073709551615 134599879 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 1487 825 416 171 0 412 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 5948

[startup+1.50184 s]
/proc/loadavg: 2.19 2.36 2.35 3/83 9943
/proc/meminfo: memFree=1322016/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=7408 CPUtime=1.47
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 1611 648 1 0 147 0 0 0 25 0 1 0 57985989 7585792 1085 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 1852 1085 416 171 0 777 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7408

[startup+3.10202 s]
/proc/loadavg: 2.19 2.36 2.35 3/83 9943
/proc/meminfo: memFree=1320864/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=8460 CPUtime=3.05
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 1929 648 1 0 305 0 0 0 25 0 1 0 57985989 8663040 1370 996147200 134512640 135215973 4294956304 18446744073709551615 134532711 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 2115 1370 416 171 0 1040 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 8460

[startup+6.30139 s]
/proc/loadavg: 2.17 2.35 2.35 3/83 9943
/proc/meminfo: memFree=1318112/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=10684 CPUtime=6.22
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 2496 648 1 0 622 0 0 0 25 0 1 0 57985989 10940416 1872 996147200 134512640 135215973 4294956304 18446744073709551615 134551183 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 2671 1872 416 171 0 1596 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 10684

[startup+12.7011 s]
/proc/loadavg: 2.16 2.35 2.34 3/83 9943
/proc/meminfo: memFree=1312800/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=14468 CPUtime=12.56
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 3530 648 1 0 1255 1 0 0 25 0 1 0 57985989 14815232 2873 996147200 134512640 135215973 4294956304 18446744073709551615 134584606 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 3617 2873 416 171 0 2542 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 14468

[startup+25.5026 s]
/proc/loadavg: 2.12 2.33 2.34 3/83 9943
/proc/meminfo: memFree=1303648/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=20748 CPUtime=25.24
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 5226 648 1 0 2523 1 0 0 25 0 1 0 57985989 21245952 4440 996147200 134512640 135215973 4294956304 18446744073709551615 134617074 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 5187 4440 416 171 0 4112 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 20748

[startup+51.1025 s]
/proc/loadavg: 2.08 2.30 2.33 3/83 9943
/proc/meminfo: memFree=1287520/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=32808 CPUtime=50.6
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 8460 648 1 0 5056 4 0 0 25 0 1 0 57985989 33595392 7352 996147200 134512640 135215973 4294956304 18446744073709551615 134590993 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 8202 7352 416 171 0 7127 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 32808

[startup+102.307 s]
/proc/loadavg: 2.03 2.25 2.31 3/83 9943
/proc/meminfo: memFree=1266144/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=45352 CPUtime=101.32
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 11775 648 1 0 10127 5 0 0 25 0 1 0 57985989 46440448 10154 996147200 134512640 135215973 4294956304 18446744073709551615 134532964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 11338 10154 416 171 0 10263 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 45352

[startup+162.302 s]
/proc/loadavg: 2.01 2.20 2.29 3/83 9943
/proc/meminfo: memFree=1248416/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=56124 CPUtime=160.75
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 14567 648 1 0 16068 7 0 0 25 0 1 0 57985989 57470976 12817 996147200 134512640 135215973 4294956304 18446744073709551615 134583680 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 14031 12817 416 171 0 12956 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 56124

[startup+222.303 s]
/proc/loadavg: 2.00 2.16 2.26 3/83 9943
/proc/meminfo: memFree=1235104/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=64664 CPUtime=220.2
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 16788 648 1 0 22011 9 0 0 25 0 1 0 57985989 66215936 15038 996147200 134512640 135215973 4294956304 18446744073709551615 134597322 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 16166 15038 416 171 0 15091 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 64664

[startup+282.303 s]
/proc/loadavg: 2.00 2.13 2.25 3/83 9943
/proc/meminfo: memFree=1215776/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=78316 CPUtime=279.63
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 20414 648 1 0 27951 12 0 0 25 0 1 0 57985989 80195584 18664 996147200 134512640 135215973 4294956304 18446744073709551615 134599837 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 19579 18664 416 171 0 18504 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 78316

[startup+342.303 s]
/proc/loadavg: 2.00 2.11 2.23 3/83 9943
/proc/meminfo: memFree=1200736/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=88704 CPUtime=339.07
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 23173 648 1 0 33893 14 0 0 25 0 1 0 57985989 90832896 21423 996147200 134512640 135215973 4294956304 18446744073709551615 135095326 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 22176 21423 416 171 0 21101 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 88704

[startup+402.303 s]
/proc/loadavg: 2.00 2.08 2.21 3/83 9943
/proc/meminfo: memFree=1183584/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=104108 CPUtime=398.51
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 27245 648 1 0 39834 17 0 0 25 0 1 0 57985989 106606592 24470 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 26027 24470 416 171 0 24952 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 104108

[startup+462.301 s]
/proc/loadavg: 2.00 2.07 2.19 3/83 9949
/proc/meminfo: memFree=1164312/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=115928 CPUtime=457.94
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 30404 648 1 0 45775 19 0 0 25 0 1 0 57985989 118710272 27629 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/9938/statm: 28982 27629 416 171 0 27907 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 115928

[startup+522.301 s]
/proc/loadavg: 2.38 2.15 2.21 3/83 10425
/proc/meminfo: memFree=1141488/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=125784 CPUtime=516.51
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 33111 648 1 0 51630 21 0 0 25 0 1 0 57985989 128802816 30336 996147200 134512640 135215973 4294956304 18446744073709551615 134532896 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 31446 30336 416 171 0 30371 0
Current children cumulated CPU time (s) 516.51
Current children cumulated vsize (KiB) 125784

[startup+582.301 s]
/proc/loadavg: 2.14 2.12 2.19 3/83 10425
/proc/meminfo: memFree=1123608/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=136972 CPUtime=576.48
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 36131 648 1 0 57625 23 0 0 25 0 1 0 57985989 140259328 33356 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 34243 33356 416 171 0 33168 0
Current children cumulated CPU time (s) 576.48
Current children cumulated vsize (KiB) 136972

[startup+642.302 s]
/proc/loadavg: 2.10 2.11 2.18 3/83 10425
/proc/meminfo: memFree=1104792/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=159356 CPUtime=636.46
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 41974 648 1 0 63620 26 0 0 25 0 1 0 57985989 163180544 36893 996147200 134512640 135215973 4294956304 18446744073709551615 134596327 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 39839 36893 416 171 0 38764 0
Current children cumulated CPU time (s) 636.46
Current children cumulated vsize (KiB) 159356

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.05 2.14 3/83 10425
/proc/meminfo: memFree=1050144/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=193568 CPUtime=816.39
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 51069 648 1 0 81607 32 0 0 25 0 1 0 57985989 198213632 45988 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 48392 45988 416 171 0 47317 0
Current children cumulated CPU time (s) 816.39
Current children cumulated vsize (KiB) 193568

[startup+882.301 s]
/proc/loadavg: 2.00 2.04 2.13 3/83 10425
/proc/meminfo: memFree=1033760/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=205948 CPUtime=876.37
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 54285 648 1 0 87603 34 0 0 25 0 1 0 57985989 210890752 49204 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 51487 49204 416 171 0 50412 0
Current children cumulated CPU time (s) 876.37
Current children cumulated vsize (KiB) 205948

[startup+942.301 s]
/proc/loadavg: 2.00 2.03 2.12 3/83 10425
/proc/meminfo: memFree=1024032/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=215140 CPUtime=936.34
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 56707 648 1 0 93599 35 0 0 25 0 1 0 57985989 220303360 51626 996147200 134512640 135215973 4294956304 18446744073709551615 134533052 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 53785 51626 416 171 0 52710 0
Current children cumulated CPU time (s) 936.34
Current children cumulated vsize (KiB) 215140

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.11 3/83 10425
/proc/meminfo: memFree=1004576/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=227132 CPUtime=996.32
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 59891 648 1 0 99596 36 0 0 25 0 1 0 57985989 232583168 54810 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 56783 54810 416 171 0 55708 0
Current children cumulated CPU time (s) 996.32
Current children cumulated vsize (KiB) 227132

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.10 3/83 10425
/proc/meminfo: memFree=984480/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=237164 CPUtime=1056.29
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 62583 648 1 0 105591 38 0 0 25 0 1 0 57985989 242855936 57502 996147200 134512640 135215973 4294956304 18446744073709551615 135094727 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 59291 57502 416 171 0 58216 0
Current children cumulated CPU time (s) 1056.29
Current children cumulated vsize (KiB) 237164

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.09 3/83 10425
/proc/meminfo: memFree=956128/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=249808 CPUtime=1116.27
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 65864 648 1 0 111588 39 0 0 25 0 1 0 57985989 255803392 60783 996147200 134512640 135215973 4294956304 18446744073709551615 134590354 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 62452 60783 416 171 0 61377 0
Current children cumulated CPU time (s) 1116.27
Current children cumulated vsize (KiB) 249808

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.08 3/83 10425
/proc/meminfo: memFree=937440/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=259280 CPUtime=1176.25
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 68391 648 1 0 117584 41 0 0 25 0 1 0 57985989 265502720 63310 996147200 134512640 135215973 4294956304 18446744073709551615 134583239 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 64820 63310 416 171 0 63745 0
Current children cumulated CPU time (s) 1176.25
Current children cumulated vsize (KiB) 259280

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/83 10425
/proc/meminfo: memFree=917600/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=270996 CPUtime=1236.22
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 71457 648 1 0 123580 42 0 0 25 0 1 0 57985989 277499904 66376 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 67749 66376 416 171 0 66674 0
Current children cumulated CPU time (s) 1236.22
Current children cumulated vsize (KiB) 270996

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/83 10425
/proc/meminfo: memFree=897888/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=284552 CPUtime=1296.2
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 75004 648 1 0 129576 44 0 0 25 0 1 0 57985989 291381248 69923 996147200 134512640 135215973 4294956304 18446744073709551615 134599856 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 71138 69923 416 171 0 70063 0
Current children cumulated CPU time (s) 1296.2
Current children cumulated vsize (KiB) 284552

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/83 10425
/proc/meminfo: memFree=879456/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=294424 CPUtime=1356.17
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 77612 648 1 0 135572 45 0 0 25 0 1 0 57985989 301490176 72531 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 73606 72531 416 171 0 72531 0
Current children cumulated CPU time (s) 1356.17
Current children cumulated vsize (KiB) 294424

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.06 3/83 10425
/proc/meminfo: memFree=854688/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=326604 CPUtime=1416.16
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 85958 648 1 0 141566 50 0 0 25 0 1 0 57985989 334442496 76780 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 81651 76780 416 171 0 80576 0
Current children cumulated CPU time (s) 1416.16
Current children cumulated vsize (KiB) 326604

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/83 10425
/proc/meminfo: memFree=838816/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=335824 CPUtime=1476.13
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 88336 648 1 0 147562 51 0 0 25 0 1 0 57985989 343883776 79158 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 83956 79158 416 171 0 82881 0
Current children cumulated CPU time (s) 1476.13
Current children cumulated vsize (KiB) 335824

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/83 10425
/proc/meminfo: memFree=817952/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=343844 CPUtime=1536.1
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 90460 648 1 0 153558 52 0 0 25 0 1 0 57985989 352096256 81282 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 85961 81282 416 171 0 84886 0
Current children cumulated CPU time (s) 1536.1
Current children cumulated vsize (KiB) 343844

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/83 10425
/proc/meminfo: memFree=794464/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=353720 CPUtime=1596.08
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 93049 648 1 0 159554 54 0 0 25 0 1 0 57985989 362209280 83871 996147200 134512640 135215973 4294956304 18446744073709551615 134592838 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 88430 83871 416 171 0 87355 0
Current children cumulated CPU time (s) 1596.08
Current children cumulated vsize (KiB) 353720

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/83 10425
/proc/meminfo: memFree=769376/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=360036 CPUtime=1656.05
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 94741 648 1 0 165550 55 0 0 25 0 1 0 57985989 368676864 85563 996147200 134512640 135215973 4294956304 18446744073709551615 134591259 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 90009 85563 416 171 0 88934 0
Current children cumulated CPU time (s) 1656.05
Current children cumulated vsize (KiB) 360036

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/83 10425
/proc/meminfo: memFree=760736/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=368212 CPUtime=1716.04
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 96887 648 1 0 171548 56 0 0 25 0 1 0 57985989 377049088 87709 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 92053 87709 416 171 0 90978 0
Current children cumulated CPU time (s) 1716.04
Current children cumulated vsize (KiB) 368212

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 10425
/proc/meminfo: memFree=752032/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=376384 CPUtime=1776.01
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 99012 648 1 0 177544 57 0 0 25 0 1 0 57985989 385417216 89834 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 94096 89834 416 171 0 93021 0
Current children cumulated CPU time (s) 1776.01
Current children cumulated vsize (KiB) 376384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.4 s]
/proc/loadavg: 2.00 2.00 2.02 2/68 10445
/proc/meminfo: memFree=984208/2055920 swapFree=4192812/4192956
[pid=9938] ppid=9936 vsize=378352 CPUtime=1800.1
/proc/9938/stat : 9938 (pcs.big) R 9936 9938 9901 0 -1 4194304 99532 648 1 0 179953 57 0 0 25 0 1 0 57985989 387432448 90354 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/9938/statm: 94588 90354 416 171 0 93513 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 378352

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.46
CPU time (s): 1800.17
CPU user time (s): 1799.53
CPU system time (s): 0.638902
CPU usage (%): 99.6518
Max. virtual memory (cumulated for all children) (KiB): 378352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.53
system time used= 0.638902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100180
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 24867

runsolver used 2.07968 second user time and 4.99324 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-16 03:53:41
IDJOB=2070813
IDBENCH=55405
IDSOLVER=734
FILE ID=node62/2070813-1247709221
PBS_JOBID= 9521346
Free space on /tmp= 66248 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/primes-20/normalized-primes-20-40-2-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070813-1247709221/watcher-2070813-1247709221 -o /tmp/evaluation-result-2070813-1247709221/solver-2070813-1247709221 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1848584794 HOME/instance-2070813-1247709221.xml

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

MD5SUM BENCH= c11472a69b2442e502c90cd3ff27b6d0
RANDOM SEED=1848584794

node62.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		: 3000.220
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		: 3000.220
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:       1324808 kB
Buffers:         79088 kB
Cached:         533116 kB
SwapCached:          0 kB
Active:         145124 kB
Inactive:       503760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1324808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3372 kB
Writeback:           0 kB
Mapped:          57116 kB
Slab:            67300 kB
Committed_AS:   512744 kB
PageTables:       1980 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node62 at 2009-07-16 04:23:49