Trace number 2080372

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) 1800.14 1803.98

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-95-8.xml
MD5SUM31f84ce3b363624035dc20528456a27e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.8992
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1225
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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
0.00/0.02	c Seed is 494240189
0.00/0.02	c Constructing HOME/instance-2080372-1247717617.xml  with 11445 constraints
0.17/0.20	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-2080372-1247717617/watcher-2080372-1247717617 -o /tmp/evaluation-result-2080372-1247717617/solver-2080372-1247717617 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 494240189 HOME/instance-2080372-1247717617.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: 1.97 2.01 2.00 4/72 10192
/proc/meminfo: memFree=948672/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=5356 CPUtime=0
/proc/10192/stat : 10192 (pcssolve) R 10190 10192 8940 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58825018 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10192/statm: 1339 241 200 169 0 50 0
[pid=10193] ppid=10192 vsize=3676 CPUtime=0
/proc/10193/stat : 10193 (fgrep) R 10192 10192 8940 0 -1 4194304 131 0 0 0 0 0 0 0 22 0 1 0 58825019 3764224 98 996147200 4194304 4274172 548682068976 18446744073709551615 251254992560 0 0 4096 0 0 0 0 17 1 0 0
/proc/10193/statm: 919 98 80 19 0 43 0
[pid=10194] ppid=10192 vsize=5356 CPUtime=0
/proc/10194/stat : 10194 (pcssolve) R 10192 10192 8940 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58825019 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10194/statm: 1339 241 200 169 0 50 0

[startup+0.097941 s]
/proc/loadavg: 1.97 2.01 2.00 4/72 10192
/proc/meminfo: memFree=948672/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=6528 CPUtime=0.07
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 1311 661 0 0 7 0 0 0 23 0 1 0 58825018 6684672 832 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 1632 832 388 171 0 557 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6528

[startup+0.102931 s]
/proc/loadavg: 1.97 2.01 2.00 4/72 10192
/proc/meminfo: memFree=948672/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=6528 CPUtime=0.08
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 1320 661 0 0 8 0 0 0 23 0 1 0 58825018 6684672 841 996147200 134512640 135215973 4294956304 18446744073709551615 2267004 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 1632 841 388 171 0 557 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6528

[startup+0.301961 s]
/proc/loadavg: 1.97 2.01 2.00 4/72 10192
/proc/meminfo: memFree=948672/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=11584 CPUtime=0.28
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 3028 661 0 0 27 1 0 0 25 0 1 0 58825018 11862016 2076 996147200 134512640 135215973 4294956304 18446744073709551615 134583459 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 2896 2076 404 171 0 1821 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11584

[startup+0.703006 s]
/proc/loadavg: 1.97 2.01 2.00 4/72 10192
/proc/meminfo: memFree=948672/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=15532 CPUtime=0.67
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 4450 661 0 0 66 1 0 0 25 0 1 0 58825018 15904768 2872 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 3883 2872 408 171 0 2808 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 15532

[startup+1.50209 s]
/proc/loadavg: 1.97 2.01 2.00 3/73 10197
/proc/meminfo: memFree=938552/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=15680 CPUtime=1.46
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 4472 661 0 0 145 1 0 0 25 0 1 0 58825018 16056320 2894 996147200 134512640 135215973 4294956304 18446744073709551615 135097144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 3920 2894 408 171 0 2845 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 15680

[startup+3.10126 s]
/proc/loadavg: 1.97 2.01 2.00 3/73 10197
/proc/meminfo: memFree=937848/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=15812 CPUtime=3.05
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 4532 661 0 0 304 1 0 0 25 0 1 0 58825018 16191488 2954 996147200 134512640 135215973 4294956304 18446744073709551615 134590597 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 3953 2954 408 171 0 2878 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 15812

[startup+6.30162 s]
/proc/loadavg: 1.97 2.01 2.00 3/73 10197
/proc/meminfo: memFree=935544/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=16388 CPUtime=6.22
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 4760 661 0 0 620 2 0 0 25 0 1 0 58825018 16781312 3182 996147200 134512640 135215973 4294956304 18446744073709551615 134583364 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 4097 3182 408 171 0 3022 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 16388

[startup+12.7013 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 10197
/proc/meminfo: memFree=931512/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=17996 CPUtime=12.56
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 5242 661 0 0 1254 2 0 0 25 0 1 0 58825018 18427904 3566 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 4499 3566 408 171 0 3424 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 17996

[startup+25.5017 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 10197
/proc/meminfo: memFree=922424/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=21256 CPUtime=25.24
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 6123 661 0 0 2521 3 0 0 25 0 1 0 58825018 21766144 4318 996147200 134512640 135215973 4294956304 18446744073709551615 135097645 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 5314 4318 408 171 0 4239 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 21256

[startup+51.1015 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 10197
/proc/meminfo: memFree=904440/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=31868 CPUtime=50.6
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 9419 661 0 0 5055 5 0 0 25 0 1 0 58825018 32632832 6524 996147200 134512640 135215973 4294956304 18446744073709551615 134581946 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 7967 6524 408 171 0 6892 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 31868

[startup+102.306 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 10197
/proc/meminfo: memFree=870328/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=45268 CPUtime=101.34
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 13051 661 0 0 10126 8 0 0 25 0 1 0 58825018 46354432 9514 996147200 134512640 135215973 4294956304 18446744073709551615 4158960244 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 11317 9514 408 171 0 10242 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 45268

[startup+162.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/73 10197
/proc/meminfo: memFree=835640/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=58368 CPUtime=160.78
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 16701 661 0 0 16067 11 0 0 25 0 1 0 58825018 59768832 13164 996147200 134512640 135215973 4294956304 18446744073709551615 134532952 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 14592 13164 408 171 0 13517 0
Current children cumulated CPU time (s) 160.78
Current children cumulated vsize (KiB) 58368

[startup+222.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 10197
/proc/meminfo: memFree=800184/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=75828 CPUtime=220.22
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 21469 661 0 0 22007 15 0 0 25 0 1 0 58825018 77647872 16907 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 18957 16907 408 171 0 17882 0
Current children cumulated CPU time (s) 220.22
Current children cumulated vsize (KiB) 75828

[startup+282.302 s]
/proc/loadavg: 2.05 2.04 2.00 3/73 10197
/proc/meminfo: memFree=763128/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=90276 CPUtime=279.67
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 25403 661 0 0 27949 18 0 0 25 0 1 0 58825018 92442624 20841 996147200 134512640 135215973 4294956304 18446744073709551615 134532955 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 22569 20841 408 171 0 21494 0
Current children cumulated CPU time (s) 279.67
Current children cumulated vsize (KiB) 90276

[startup+342.301 s]
/proc/loadavg: 2.13 2.07 2.01 3/73 10197
/proc/meminfo: memFree=728640/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=104572 CPUtime=339.11
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 29311 661 0 0 33890 21 0 0 25 0 1 0 58825018 107081728 24749 996147200 134512640 135215973 4294956304 18446744073709551615 134587297 0 0 4096 0 0 0 0 17 1 0 0
/proc/10192/statm: 26143 24749 408 171 0 25068 0
Current children cumulated CPU time (s) 339.11
Current children cumulated vsize (KiB) 104572

[startup+402.302 s]
/proc/loadavg: 2.05 2.05 2.00 3/73 10229
/proc/meminfo: memFree=1388408/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=129384 CPUtime=398.96
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 35891 661 0 0 39870 26 0 0 25 0 1 0 58825018 132489216 28990 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 32346 28990 408 171 0 31271 0
Current children cumulated CPU time (s) 398.96
Current children cumulated vsize (KiB) 129384

[startup+462.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 10229
/proc/meminfo: memFree=1354040/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=139996 CPUtime=458.94
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 38906 661 0 0 45865 29 0 0 25 0 1 0 58825018 143355904 32005 996147200 134512640 135215973 4294956304 18446744073709551615 134532711 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 34999 32005 408 171 0 33924 0
Current children cumulated CPU time (s) 458.94
Current children cumulated vsize (KiB) 139996

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 10229
/proc/meminfo: memFree=1318904/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=151460 CPUtime=518.92
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 42129 661 0 0 51861 31 0 0 25 0 1 0 58825018 155095040 35228 996147200 134512640 135215973 4294956304 18446744073709551615 134532657 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 37865 35228 408 171 0 36790 0
Current children cumulated CPU time (s) 518.92
Current children cumulated vsize (KiB) 151460

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 10229
/proc/meminfo: memFree=1285624/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=164660 CPUtime=578.89
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 45832 661 0 0 57856 33 0 0 25 0 1 0 58825018 168611840 38931 996147200 134512640 135215973 4294956304 18446744073709551615 134587241 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 41165 38931 408 171 0 40090 0
Current children cumulated CPU time (s) 578.89
Current children cumulated vsize (KiB) 164660

[startup+642.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 10229
/proc/meminfo: memFree=1259000/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=176888 CPUtime=638.87

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10229
/proc/meminfo: memFree=1147712/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=247044 CPUtime=878.78
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 68269 661 0 0 87827 51 0 0 25 0 1 0 58825018 252973056 57271 996147200 134512640 135215973 4294956304 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 61761 57271 408 171 0 60686 0
Current children cumulated CPU time (s) 878.78
Current children cumulated vsize (KiB) 247044

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10229
/proc/meminfo: memFree=1114560/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=270224 CPUtime=938.76
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 74405 661 0 0 93820 56 0 0 25 0 1 0 58825018 276709376 62894 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 67556 62894 408 171 0 66481 0
Current children cumulated CPU time (s) 938.76
Current children cumulated vsize (KiB) 270224

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10229
/proc/meminfo: memFree=1090560/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=279552 CPUtime=998.74
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 77110 661 0 0 99816 58 0 0 25 0 1 0 58825018 286261248 65599 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 69888 65599 408 171 0 68813 0
Current children cumulated CPU time (s) 998.74
Current children cumulated vsize (KiB) 279552

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10229
/proc/meminfo: memFree=1061760/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=292856 CPUtime=1058.72
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 80787 661 0 0 105811 61 0 0 25 0 1 0 58825018 299884544 69276 996147200 134512640 135215973 4294956304 18446744073709551615 134600396 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 73214 69276 408 171 0 72139 0
Current children cumulated CPU time (s) 1058.72
Current children cumulated vsize (KiB) 292856

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 10229
/proc/meminfo: memFree=1035136/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=307480 CPUtime=1118.69
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 84779 661 0 0 111806 63 0 0 25 0 1 0 58825018 314859520 73268 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 76870 73268 408 171 0 75795 0
Current children cumulated CPU time (s) 1118.69
Current children cumulated vsize (KiB) 307480

[startup+1182.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 10229
/proc/meminfo: memFree=1007872/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=321092 CPUtime=1178.67
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 88510 661 0 0 117801 66 0 0 25 0 1 0 58825018 328798208 76999 996147200 134512640 135215973 4294956304 18446744073709551615 2269016 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 80273 76999 408 171 0 79198 0
Current children cumulated CPU time (s) 1178.67
Current children cumulated vsize (KiB) 321092

[startup+1242.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 10229
/proc/meminfo: memFree=981120/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=334128 CPUtime=1238.65
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 92120 661 0 0 123796 69 0 0 25 0 1 0 58825018 342147072 80609 996147200 134512640 135215973 4294956304 18446744073709551615 134957852 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 83532 80609 408 171 0 82457 0
Current children cumulated CPU time (s) 1238.65
Current children cumulated vsize (KiB) 334128

[startup+1302.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/73 10229
/proc/meminfo: memFree=954368/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=347336 CPUtime=1298.63
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 95742 661 0 0 129793 70 0 0 25 0 1 0 58825018 355672064 84231 996147200 134512640 135215973 4294956304 18446744073709551615 134647968 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 86834 84231 408 171 0 85759 0
Current children cumulated CPU time (s) 1298.63
Current children cumulated vsize (KiB) 347336

[startup+1362.3 s]
/proc/loadavg: 2.12 2.06 2.00 3/73 10229
/proc/meminfo: memFree=922560/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=365348 CPUtime=1358.61
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 100681 661 0 0 135787 74 0 0 25 0 1 0 58825018 374116352 89170 996147200 134512640 135215973 4294956304 18446744073709551615 134957709 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 91337 89170 408 171 0 90262 0
Current children cumulated CPU time (s) 1358.61
Current children cumulated vsize (KiB) 365348

[startup+1422.31 s]
/proc/loadavg: 2.15 2.07 2.01 3/73 10229
/proc/meminfo: memFree=899712/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=375860 CPUtime=1418.58
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 103562 661 0 0 141782 76 0 0 25 0 1 0 58825018 384880640 92051 996147200 134512640 135215973 4294956304 18446744073709551615 135094727 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 93965 92051 408 171 0 92890 0
Current children cumulated CPU time (s) 1418.58
Current children cumulated vsize (KiB) 375860

[startup+1482.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/73 10229
/proc/meminfo: memFree=874112/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=386908 CPUtime=1478.56
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 106606 661 0 0 147778 78 0 0 25 0 1 0 58825018 396193792 95095 996147200 134512640 135215973 4294956304 18446744073709551615 134589892 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 96727 95095 408 171 0 95652 0
Current children cumulated CPU time (s) 1478.56
Current children cumulated vsize (KiB) 386908

[startup+1542.3 s]
/proc/loadavg: 2.31 2.12 2.02 3/73 10229
/proc/meminfo: memFree=846656/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=430952 CPUtime=1538.54
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 117904 661 0 0 153769 85 0 0 25 0 1 0 58825018 441294848 98200 996147200 134512640 135215973 4294956304 18446744073709551615 134592043 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 107738 98200 408 171 0 106663 0
Current children cumulated CPU time (s) 1538.54
Current children cumulated vsize (KiB) 430952

[startup+1602.3 s]
/proc/loadavg: 2.30 2.14 2.04 3/73 10229
/proc/meminfo: memFree=823680/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=441756 CPUtime=1598.51
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 120877 661 0 0 159763 88 0 0 25 0 1 0 58825018 452358144 101173 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 110439 101173 408 171 0 109364 0
Current children cumulated CPU time (s) 1598.51
Current children cumulated vsize (KiB) 441756

[startup+1662.3 s]
/proc/loadavg: 2.22 2.15 2.04 3/73 10229
/proc/meminfo: memFree=797888/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=453052 CPUtime=1658.49
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 123971 661 0 0 165758 91 0 0 25 0 1 0 58825018 463925248 104267 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 113263 104267 408 171 0 112188 0
Current children cumulated CPU time (s) 1658.49
Current children cumulated vsize (KiB) 453052

[startup+1722.3 s]
/proc/loadavg: 2.18 2.15 2.04 3/73 10229
/proc/meminfo: memFree=771328/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=464256 CPUtime=1718.47
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 127052 661 0 0 171754 93 0 0 25 0 1 0 58825018 475398144 107348 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 116064 107348 408 171 0 114989 0
Current children cumulated CPU time (s) 1718.47
Current children cumulated vsize (KiB) 464256

[startup+1782.3 s]
/proc/loadavg: 2.12 2.13 2.04 3/73 10229
/proc/meminfo: memFree=745664/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=475396 CPUtime=1778.45
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 130100 661 0 0 177750 95 0 0 25 0 1 0 58825018 486805504 110396 996147200 134512640 135215973 4294956304 18446744073709551615 134532674 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 118849 110396 408 171 0 117774 0
Current children cumulated CPU time (s) 1778.45
Current children cumulated vsize (KiB) 475396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.9 s]
/proc/loadavg: 2.08 2.12 2.04 4/73 10229
/proc/meminfo: memFree=736256/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=479192 CPUtime=1800.05
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 131160 661 0 0 179909 96 0 0 25 0 1 0 58825018 490692608 111456 996147200 134512640 135215973 4294956304 18446744073709551615 134588906 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 119798 111456 408 171 0 118723 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 479192

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

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

[startup+1803.9 s]
/proc/loadavg: 2.08 2.12 2.04 4/73 10229
/proc/meminfo: memFree=736256/2055920 swapFree=4192812/4192956
[pid=10192] ppid=10190 vsize=479192 CPUtime=1800.05
/proc/10192/stat : 10192 (pcs.big) R 10190 10192 8940 0 -1 4194304 131160 661 0 0 179909 96 0 0 25 0 1 0 58825018 490692608 111456 996147200 134512640 135215973 4294956304 18446744073709551615 134588906 0 0 4096 0 0 0 0 17 0 0 0
/proc/10192/statm: 119798 111456 408 171 0 118723 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 479192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.98
CPU time (s): 1800.14
CPU user time (s): 1799.1
CPU system time (s): 1.03884
CPU usage (%): 99.787
Max. virtual memory (cumulated for all children) (KiB): 479192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.1
system time used= 1.03884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131821
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= 12522

runsolver used 2.89256 second user time and 5.17921 second system time

The end

Launcher Data 

Begin job on node64 at 2009-07-16 06:13:37
IDJOB=2080372
IDBENCH=57076
IDSOLVER=734
FILE ID=node64/2080372-1247717617
PBS_JOBID= 9521357
Free space on /tmp= 66332 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-95-8.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080372-1247717617/watcher-2080372-1247717617 -o /tmp/evaluation-result-2080372-1247717617/solver-2080372-1247717617 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 494240189 HOME/instance-2080372-1247717617.xml

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

MD5SUM BENCH= 31f84ce3b363624035dc20528456a27e
RANDOM SEED=494240189

node64.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:        949152 kB
Buffers:         83748 kB
Cached:         342068 kB
SwapCached:          0 kB
Active:         652348 kB
Inactive:       366444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        949152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1972 kB
Writeback:           0 kB
Mapped:         604536 kB
Slab:            72016 kB
Committed_AS:  1066188 kB
PageTables:       2908 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= 66328 MiB
End job on node64 at 2009-07-16 06:43:43