Trace number 2068810

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) 1800.21 1807.92

General information on the benchmark

Namecsp/tdsp/
normalized-C5-3-91.xml
MD5SUM9dd9a7613f57790269389339b38e48da
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables221
Number of constraints2774
Maximum constraint arity6
Maximum domain size92
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2774
Global constraints used (with number of constraints)

Solver Data 

0.18/0.22	c has big domains
0.18/0.22	c big-domain mode
0.18/0.22	c Seed is 1327416324
0.18/0.22	c Constructing HOME/instance-2068810-1247707263.xml  with 71540 constraints
0.68/0.73	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-2068810-1247707263/watcher-2068810-1247707263 -o /tmp/evaluation-result-2068810-1247707263/solver-2068810-1247707263 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1327416324 HOME/instance-2068810-1247707263.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.99 2.06 4/82 8955
/proc/meminfo: memFree=1688160/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=5656 CPUtime=0.03
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 1054 657 0 0 3 0 0 0 18 0 1 0 57788883 5791744 685 996147200 134512640 135215973 4294956304 18446744073709551615 134906926 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 1414 685 389 171 0 339 0

[startup+0.105533 s]
/proc/loadavg: 1.92 1.99 2.06 4/82 8955
/proc/meminfo: memFree=1688160/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=7804 CPUtime=0.09
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 1773 657 0 0 8 1 0 0 18 0 1 0 57788883 7991296 1160 996147200 134512640 135215973 4294956304 18446744073709551615 134590969 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 1951 1160 389 171 0 876 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7804

[startup+0.201544 s]
/proc/loadavg: 1.92 1.99 2.06 4/82 8955
/proc/meminfo: memFree=1688160/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=11332 CPUtime=0.18
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 2871 657 0 0 17 1 0 0 18 0 1 0 57788883 11603968 1909 996147200 134512640 135215973 4294956304 18446744073709551615 12936827 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 2833 1909 389 171 0 1758 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 11332

[startup+0.301556 s]
/proc/loadavg: 1.92 1.99 2.06 4/82 8955
/proc/meminfo: memFree=1688160/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=13964 CPUtime=0.29
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 3816 657 0 0 27 2 0 0 19 0 1 0 57788883 14299136 2660 996147200 134512640 135215973 4294956304 18446744073709551615 12936827 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 3491 2660 389 171 0 2416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13964

[startup+0.701601 s]
/proc/loadavg: 1.92 1.99 2.06 4/82 8955
/proc/meminfo: memFree=1688160/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=33304 CPUtime=0.68
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 9141 657 0 0 64 4 0 0 23 0 1 0 57788883 34103296 6443 996147200 134512640 135215973 4294956304 18446744073709551615 134808496 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 8326 6443 389 171 0 7251 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 33304

[startup+1.50169 s]
/proc/loadavg: 1.92 1.99 2.06 3/83 8960
/proc/meminfo: memFree=1652944/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=49592 CPUtime=1.49
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 16099 657 0 0 142 7 0 0 25 0 1 0 57788883 50782208 10352 996147200 134512640 135215973 4294956304 18446744073709551615 134585658 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 12398 10352 410 171 0 11323 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49592

[startup+3.10287 s]
/proc/loadavg: 1.92 1.99 2.06 3/83 8960
/proc/meminfo: memFree=1645776/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=49720 CPUtime=3.08
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 19362 657 0 0 300 8 0 0 25 0 1 0 57788883 50913280 10831 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 12430 10831 410 171 0 11355 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 49720

[startup+6.30124 s]
/proc/loadavg: 1.93 1.99 2.05 3/83 8960
/proc/meminfo: memFree=1645648/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=49852 CPUtime=6.28
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 29085 657 0 0 617 11 0 0 25 0 1 0 57788883 51048448 10868 996147200 134512640 135215973 4294956304 18446744073709551615 134587570 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 12463 10868 410 171 0 11388 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49852

[startup+12.702 s]
/proc/loadavg: 1.93 1.99 2.05 3/83 8960
/proc/meminfo: memFree=1645152/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=50244 CPUtime=12.68
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 46052 657 0 0 1250 18 0 0 25 0 1 0 57788883 51449856 10957 996147200 134512640 135215973 4294956304 18446744073709551615 134533179 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 12561 10957 410 171 0 11486 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 50244

[startup+25.5014 s]
/proc/loadavg: 1.95 1.99 2.05 3/83 8960
/proc/meminfo: memFree=1643936/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=51416 CPUtime=25.47
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 114275 657 0 0 2507 40 0 0 25 0 1 0 57788883 52649984 11262 996147200 134512640 135215973 4294956304 18446744073709551615 134585081 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 12854 11262 410 171 0 11779 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 51416

[startup+51.1013 s]
/proc/loadavg: 1.96 1.99 2.05 3/83 8960
/proc/meminfo: memFree=1636960/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=58312 CPUtime=51.07
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 314665 657 0 0 4997 110 0 0 25 0 1 0 57788883 59711488 13060 996147200 134512640 135215973 4294956304 18446744073709551615 134627170 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 14578 13071 410 171 0 13503 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58312

[startup+102.301 s]
/proc/loadavg: 1.98 1.99 2.05 3/83 8960
/proc/meminfo: memFree=1626912/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=67516 CPUtime=102.25
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 565799 657 0 0 10028 197 0 0 25 0 1 0 57788883 69136384 15432 996147200 134512640 135215973 4294956304 18446744073709551615 134583439 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 16879 15432 410 171 0 15804 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 67516

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 2.04 3/83 8960
/proc/meminfo: memFree=1607712/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=86844 CPUtime=162.21
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 979061 657 0 0 15879 342 0 0 25 0 1 0 57788883 88928256 20316 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 21711 20316 410 171 0 20636 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 86844

[startup+222.307 s]
/proc/loadavg: 1.99 1.99 2.03 3/83 8960
/proc/meminfo: memFree=1588064/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=105420 CPUtime=222.2
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 1503890 657 0 0 21704 516 0 0 25 0 1 0 57788883 107950080 25026 996147200 134512640 135215973 4294956304 18446744073709551615 134609822 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 26355 25026 410 171 0 25280 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 105420

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 2.03 3/83 8960
/proc/meminfo: memFree=1575904/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=117792 CPUtime=282.18
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 1920766 657 0 0 27546 672 0 0 25 0 1 0 57788883 120619008 28169 996147200 134512640 135215973 4294956304 18446744073709551615 134627170 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 29448 28180 410 171 0 28373 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 117792

[startup+342.301 s]
/proc/loadavg: 1.99 1.99 2.02 3/83 8960
/proc/meminfo: memFree=1566112/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=126884 CPUtime=342.14
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 2152943 657 0 0 33457 757 0 0 25 0 1 0 57788883 129929216 30491 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 31721 30491 410 171 0 30646 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 126884

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 2.02 3/83 8960
/proc/meminfo: memFree=1556576/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=136316 CPUtime=402.12
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 2393067 657 0 0 39364 848 0 0 25 0 1 0 57788883 139587584 32873 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 34079 32873 410 171 0 33004 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 136316

[startup+462.302 s]
/proc/loadavg: 1.99 1.99 2.01 3/83 8960
/proc/meminfo: memFree=1545312/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=147340 CPUtime=462.1
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 2657337 657 0 0 45266 944 0 0 25 0 1 0 57788883 150876160 35679 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 36835 35679 410 171 0 35760 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 147340

[startup+522.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/83 8960
/proc/meminfo: memFree=1529504/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=163504 CPUtime=522.07
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 2918862 657 0 0 51165 1042 0 0 25 0 1 0 57788883 167428096 39742 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 40876 39742 410 171 0 39801 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 163504

[startup+582.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/83 8960
/proc/meminfo: memFree=1499040/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=193264 CPUtime=582.05
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 3460912 657 0 0 56981 1224 0 0 25 0 1 0 57788883 197902336 47264 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 48316 47264 410 171 0 47241 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 193264

[startup+642.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/83 8960
/proc/meminfo: memFree=1468768/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=227352 CPUtime=642.03
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 3887669 657 0 0 62831 1372 0 0 25 0 1 0 57788883 232808448 54816 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 56838 54816 410 171 0 55763 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 227352

[startup+702.301 s]

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

[startup+882.307 s]
/proc/loadavg: 1.99 1.99 2.00 3/83 8960
/proc/meminfo: memFree=1338016/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=355988 CPUtime=881.92
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 6366357 657 0 0 86018 2174 0 0 25 0 1 0 57788883 364531712 87354 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/8955/statm: 88997 87354 410 171 0 87922 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 355988

[startup+942.301 s]
/proc/loadavg: 1.93 1.97 1.99 3/73 8994
/proc/meminfo: memFree=1175872/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=385980 CPUtime=941.8
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 7349661 657 0 0 91702 2478 0 0 25 0 1 0 57788883 395243520 94982 996147200 134512640 135215973 4294956304 18446744073709551615 134586579 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 96495 94982 410 171 0 95420 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 385980

[startup+1002.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1288688/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=414788 CPUtime=1001.39
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 8298888 657 0 0 97363 2776 0 0 25 0 1 0 57788883 424742912 102289 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 103697 102289 410 171 0 102622 0
Current children cumulated CPU time (s) 1001.39
Current children cumulated vsize (KiB) 414788

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1259184/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=443636 CPUtime=1060.89
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 9178719 657 0 0 103031 3058 0 0 25 0 1 0 57788883 454283264 109626 996147200 134512640 135215973 4294956304 18446744073709551615 134583510 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 110909 109626 410 171 0 109834 0
Current children cumulated CPU time (s) 1060.89
Current children cumulated vsize (KiB) 443636

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1232944/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=469336 CPUtime=1120.38
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 9784839 657 0 0 108775 3263 0 0 25 0 1 0 57788883 480600064 116142 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 117334 116142 410 171 0 116259 0
Current children cumulated CPU time (s) 1120.38
Current children cumulated vsize (KiB) 469336

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1207728/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=494656 CPUtime=1179.87
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 10281845 657 0 0 114550 3437 0 0 25 0 1 0 57788883 506527744 122526 996147200 134512640 135215973 4294956304 18446744073709551615 134533248 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 123664 122526 410 171 0 122589 0
Current children cumulated CPU time (s) 1179.87
Current children cumulated vsize (KiB) 494656

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1182000/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=519772 CPUtime=1239.37
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 10802184 657 0 0 120321 3616 0 0 25 0 1 0 57788883 532246528 128869 996147200 134512640 135215973 4294956304 18446744073709551615 134648289 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 129943 128869 410 171 0 128868 0
Current children cumulated CPU time (s) 1239.37
Current children cumulated vsize (KiB) 519772

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1139440/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=569536 CPUtime=1298.86
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 11177088 657 0 0 126143 3743 0 0 25 0 1 0 57788883 583204864 139340 996147200 134512640 135215973 4294956304 18446744073709551615 4158961298 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 142384 139340 410 171 0 141309 0
Current children cumulated CPU time (s) 1298.86
Current children cumulated vsize (KiB) 569536

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1124016/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=583072 CPUtime=1358.34
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 11489857 657 0 0 131977 3857 0 0 25 0 1 0 57788883 597065728 142795 996147200 134512640 135215973 4294956304 18446744073709551615 134600149 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 145768 142795 410 171 0 144693 0
Current children cumulated CPU time (s) 1358.34
Current children cumulated vsize (KiB) 583072

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1103152/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=603572 CPUtime=1417.84
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 11957571 657 0 0 137762 4022 0 0 25 0 1 0 57788883 618057728 147959 996147200 134512640 135215973 4294956304 18446744073709551615 134902573 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 150893 147959 410 171 0 149818 0
Current children cumulated CPU time (s) 1417.84
Current children cumulated vsize (KiB) 603572

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1083824/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=622520 CPUtime=1477.34
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 12416819 657 0 0 143558 4176 0 0 25 0 1 0 57788883 637460480 152777 996147200 134512640 135215973 4294956304 18446744073709551615 134976881 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 155630 152777 410 171 0 154555 0
Current children cumulated CPU time (s) 1477.34
Current children cumulated vsize (KiB) 622520

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1066992/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=639204 CPUtime=1536.83
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 12833013 657 0 0 149356 4327 0 0 25 0 1 0 57788883 654544896 156997 996147200 134512640 135215973 4294956304 18446744073709551615 134532902 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 159801 156997 410 171 0 158726 0
Current children cumulated CPU time (s) 1536.83
Current children cumulated vsize (KiB) 639204

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1048880/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=657064 CPUtime=1596.31
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 13274403 657 0 0 155149 4482 0 0 25 0 1 0 57788883 672833536 161531 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 164266 161531 410 171 0 163191 0
Current children cumulated CPU time (s) 1596.31
Current children cumulated vsize (KiB) 657064

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1027248/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=677060 CPUtime=1655.81
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 13740970 657 0 0 160932 4649 0 0 25 0 1 0 57788883 693309440 166592 996147200 134512640 135215973 4294956304 18446744073709551615 134585736 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 169265 166592 410 171 0 168190 0
Current children cumulated CPU time (s) 1655.81
Current children cumulated vsize (KiB) 677060

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=1008432/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=691268 CPUtime=1715.3
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 14035819 657 0 0 166779 4751 0 0 25 0 1 0 57788883 707858432 170165 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 172817 170165 410 171 0 171742 0
Current children cumulated CPU time (s) 1715.3
Current children cumulated vsize (KiB) 691268

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=996912/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=702420 CPUtime=1774.79
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 14246162 657 0 0 172653 4826 0 0 25 0 1 0 57788883 719278080 172984 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 175605 172984 410 171 0 174530 0
Current children cumulated CPU time (s) 1774.79
Current children cumulated vsize (KiB) 702420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=991856/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=707636 CPUtime=1800.08
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4194304 14324286 657 0 0 175153 4855 0 0 25 0 1 0 57788883 724619264 174316 996147200 134512640 135215973 4294956304 18446744073709551615 134957000 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 176909 174316 410 171 0 175834 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 707636

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

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

[startup+1807.91 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 9034
/proc/meminfo: memFree=991856/2055920 swapFree=4191904/4192956
[pid=8955] ppid=8953 vsize=0 CPUtime=1800.18
/proc/8955/stat : 8955 (pcs.big) R 8953 8955 7354 0 -1 4195332 14324286 657 0 0 175153 4865 0 0 25 0 1 0 57788883 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.92
CPU time (s): 1800.21
CPU user time (s): 1751.53
CPU system time (s): 48.6726
CPU usage (%): 99.5734
Max. virtual memory (cumulated for all children) (KiB): 707636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1751.53
system time used= 48.6726
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14324943
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= 17
involuntary context switches= 22148

runsolver used 1.91571 second user time and 4.67129 second system time

The end

Launcher Data 

Begin job on node63 at 2009-07-16 03:21:03
IDJOB=2068810
IDBENCH=54939
IDSOLVER=733
FILE ID=node63/2068810-1247707263
PBS_JOBID= 9521186
Free space on /tmp= 66208 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/tdsp/normalized-C5-3-91.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068810-1247707263/watcher-2068810-1247707263 -o /tmp/evaluation-result-2068810-1247707263/solver-2068810-1247707263 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1327416324 HOME/instance-2068810-1247707263.xml

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

MD5SUM BENCH= 9dd9a7613f57790269389339b38e48da
RANDOM SEED=1327416324

node63.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1688640 kB
Buffers:         75296 kB
Cached:         158500 kB
SwapCached:        260 kB
Active:          67644 kB
Inactive:       210220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688640 kB
SwapTotal:     4192956 kB
SwapFree:      4191904 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          63892 kB
Slab:            74436 kB
Committed_AS:   570516 kB
PageTables:       1992 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= 66204 MiB
End job on node63 at 2009-07-16 03:51:13