Trace number 2078688

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) 1800.09 1804.62

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-3_ext.xml
MD5SUM970b7357c069562f4b874b7dd274125f
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark696.551
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.05	c small-domain mode
0.00/0.06	c Seed is 24837769
0.00/0.06	c Constructing HOME/instance-2078688-1247716508.xml  with 93 constraints
1.97/2.02	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-2078688-1247716508/watcher-2078688-1247716508 -o /tmp/evaluation-result-2078688-1247716508/solver-2078688-1247716508 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 24837769 HOME/instance-2078688-1247716508.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: 2.04 2.01 2.00 4/82 14874
/proc/meminfo: memFree=1377816/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=5356 CPUtime=0
/proc/14874/stat : 14874 (pcssolve) R 14872 14874 13731 0 -1 4194304 265 0 0 0 0 0 0 0 22 0 1 0 58711221 5484544 233 996147200 4194304 4889804 548682068800 18446744073709551615 4314601 0 0 4100 65536 0 0 0 17 1 0 0
/proc/14874/statm: 1339 233 194 169 0 50 0

[startup+0.0173849 s]
/proc/loadavg: 2.04 2.01 2.00 4/82 14874
/proc/meminfo: memFree=1377816/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=5356 CPUtime=0
/proc/14874/stat : 14874 (pcssolve) S 14872 14874 13731 0 -1 4194304 305 0 0 0 0 0 0 0 22 0 1 0 58711221 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14874/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101389 s]
/proc/loadavg: 2.04 2.01 2.00 4/82 14874
/proc/meminfo: memFree=1377816/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=4944 CPUtime=0.08
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 928 974 0 0 4 0 3 1 23 0 1 0 58711221 5062656 537 996147200 134512640 135095119 4294956304 18446744073709551615 134934361 0 0 4096 0 0 0 0 17 1 0 0
/proc/14874/statm: 1236 537 375 142 0 190 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4944

[startup+0.301417 s]
/proc/loadavg: 2.04 2.01 2.00 4/82 14874
/proc/meminfo: memFree=1377816/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=7596 CPUtime=0.28
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 1198 974 0 0 24 0 3 1 24 0 1 0 58711221 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 4275847 0 0 4096 0 0 0 0 17 1 0 0
/proc/14874/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7596

[startup+0.701473 s]
/proc/loadavg: 2.04 2.01 2.00 4/82 14874
/proc/meminfo: memFree=1377816/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=12968 CPUtime=0.68
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 1748 974 0 0 64 0 3 1 25 0 1 0 58711221 13279232 1357 996147200 134512640 135095119 4294956304 18446744073709551615 134739383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14874/statm: 3242 1357 375 142 0 2196 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12968

[startup+1.50159 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 14880
/proc/meminfo: memFree=1372176/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=23360 CPUtime=1.47
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 2850 974 0 0 142 1 3 1 25 0 1 0 58711221 23920640 2459 996147200 134512640 135095119 4294956304 18446744073709551615 134739360 0 0 4096 0 0 0 0 17 1 0 0
/proc/14874/statm: 5840 2459 375 142 0 4794 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23360

[startup+3.10182 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 14880
/proc/meminfo: memFree=1366288/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=30204 CPUtime=3.06
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 3590 974 0 0 300 2 3 1 25 0 1 0 58711221 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14874/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 30204

[startup+6.30127 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 14880
/proc/meminfo: memFree=1366096/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=30204 CPUtime=6.22
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 3607 974 0 0 616 2 3 1 25 0 1 0 58711221 30928896 3215 996147200 134512640 135095119 4294956304 18446744073709551615 134911427 0 0 4096 0 0 0 0 17 1 0 0
/proc/14874/statm: 7551 3215 389 142 0 6505 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 30204

[startup+12.7022 s]
/proc/loadavg: 2.03 2.01 2.00 3/83 14880
/proc/meminfo: memFree=1365968/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=30204 CPUtime=12.56
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 3661 974 0 0 1250 2 3 1 25 0 1 0 58711221 30928896 3269 996147200 134512640 135095119 4294956304 18446744073709551615 4251264 0 0 4096 0 0 0 0 17 1 0 0
/proc/14874/statm: 7551 3269 389 142 0 6505 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 30204

[startup+25.502 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 14880
/proc/meminfo: memFree=1365520/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=30720 CPUtime=25.24
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 3833 974 0 0 2518 2 3 1 25 0 1 0 58711221 31457280 3376 996147200 134512640 135095119 4294956304 18446744073709551615 134909063 0 0 4096 0 0 0 0 17 1 0 0
/proc/14874/statm: 7680 3376 389 142 0 6634 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 30720

[startup+51.1016 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 14880
/proc/meminfo: memFree=1364688/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=31492 CPUtime=50.6
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 4199 974 0 0 5054 2 3 1 25 0 1 0 58711221 32247808 3613 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/14874/statm: 7873 3613 389 142 0 6827 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 31492

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14880
/proc/meminfo: memFree=1362832/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=32772 CPUtime=101.32
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 4974 974 0 0 10125 3 3 1 25 0 1 0 58711221 33558528 4066 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/14874/statm: 8193 4066 389 142 0 7147 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 32772

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14914
/proc/meminfo: memFree=1411304/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=33284 CPUtime=161.13
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 5703 974 0 0 16106 3 3 1 25 0 1 0 58711221 34082816 4666 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 8321 4666 389 142 0 7275 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 33284

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14946
/proc/meminfo: memFree=1409576/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=35332 CPUtime=221.11
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 6609 974 0 0 22102 5 3 1 25 0 1 0 58711221 36179968 5059 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 8833 5059 389 142 0 7787 0
Current children cumulated CPU time (s) 221.11
Current children cumulated vsize (KiB) 35332

[startup+282.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 15093
/proc/meminfo: memFree=1389400/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=36616 CPUtime=281.08
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 7833 974 0 0 28096 8 3 1 25 0 1 0 58711221 37494784 6026 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 9154 6026 389 142 0 8108 0
Current children cumulated CPU time (s) 281.08
Current children cumulated vsize (KiB) 36616

[startup+342.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 15093
/proc/meminfo: memFree=1388120/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=36616 CPUtime=341.05
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 8108 974 0 0 34093 8 3 1 25 0 1 0 58711221 37494784 6301 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 9154 6301 389 142 0 8108 0
Current children cumulated CPU time (s) 341.05
Current children cumulated vsize (KiB) 36616

[startup+402.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 15132
/proc/meminfo: memFree=1396968/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=40712 CPUtime=401.01
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 9455 974 0 0 40087 10 3 1 25 0 1 0 58711221 41689088 6623 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 10178 6623 389 142 0 9132 0
Current children cumulated CPU time (s) 401.01
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15132
/proc/meminfo: memFree=1390824/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=40712 CPUtime=460.99
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 9932 974 0 0 46084 11 3 1 25 0 1 0 58711221 41689088 7100 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 10178 7100 389 142 0 9132 0
Current children cumulated CPU time (s) 460.99
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15132
/proc/meminfo: memFree=1384680/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=40712 CPUtime=520.96
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 10418 974 0 0 52081 11 3 1 25 0 1 0 58711221 41689088 7586 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 10178 7586 389 142 0 9132 0
Current children cumulated CPU time (s) 520.96
Current children cumulated vsize (KiB) 40712

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15132
/proc/meminfo: memFree=1371816/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=43016 CPUtime=580.93
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 12323 974 0 0 58077 12 3 1 25 0 1 0 58711221 44048384 8913 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 10754 8913 389 142 0 9708 0
Current children cumulated CPU time (s) 580.93
Current children cumulated vsize (KiB) 43016

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15132
/proc/meminfo: memFree=1368424/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=43016 CPUtime=640.91
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 12566 974 0 0 64075 12 3 1 25 0 1 0 58711221 44048384 9156 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 10754 9156 389 142 0 9708 0
Current children cumulated CPU time (s) 640.91
Current children cumulated vsize (KiB) 43016

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15132
/proc/meminfo: memFree=1346344/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=51208 CPUtime=820.83
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 15686 974 0 0 82064 15 3 1 25 0 1 0 58711221 52436992 10227 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 12802 10227 389 142 0 11756 0
Current children cumulated CPU time (s) 820.83
Current children cumulated vsize (KiB) 51208

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15236
/proc/meminfo: memFree=1188696/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=52120 CPUtime=880.8
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 16166 974 0 0 88059 17 3 1 25 0 1 0 58711221 53370880 10707 996147200 134512640 135095119 4294956304 18446744073709551615 134524952 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 13030 10707 389 142 0 11984 0
Current children cumulated CPU time (s) 880.8
Current children cumulated vsize (KiB) 52120

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 15236
/proc/meminfo: memFree=733208/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=53280 CPUtime=940.77
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 16703 974 0 0 94055 18 3 1 25 0 1 0 58711221 54558720 11244 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 13320 11244 389 142 0 12274 0
Current children cumulated CPU time (s) 940.77
Current children cumulated vsize (KiB) 53280

[startup+1002.3 s]
/proc/loadavg: 2.24 2.08 2.03 3/83 15236
/proc/meminfo: memFree=631000/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=54320 CPUtime=1000.75
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 17229 974 0 0 100052 19 3 1 25 0 1 0 58711221 55623680 11770 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 13580 11770 389 142 0 12534 0
Current children cumulated CPU time (s) 1000.75
Current children cumulated vsize (KiB) 54320

[startup+1062.3 s]
/proc/loadavg: 2.18 2.10 2.03 3/83 15236
/proc/meminfo: memFree=621400/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=67504 CPUtime=1060.72
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 20757 974 0 0 106047 21 3 1 25 0 1 0 58711221 69124096 14144 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 16876 14144 389 142 0 15830 0
Current children cumulated CPU time (s) 1060.72
Current children cumulated vsize (KiB) 67504

[startup+1122.3 s]
/proc/loadavg: 2.11 2.09 2.03 3/73 15269
/proc/meminfo: memFree=1348904/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=67504 CPUtime=1120.53
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 21016 974 0 0 112027 22 3 1 25 0 1 0 58711221 69124096 14403 996147200 134512640 135095119 4294956304 18446744073709551615 134927371 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 16876 14403 389 142 0 15830 0
Current children cumulated CPU time (s) 1120.53
Current children cumulated vsize (KiB) 67504

[startup+1182.3 s]
/proc/loadavg: 2.09 2.09 2.03 3/73 15269
/proc/meminfo: memFree=1330920/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=67504 CPUtime=1180.29
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 21268 974 0 0 118003 22 3 1 25 0 1 0 58711221 69124096 14655 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 16876 14655 389 142 0 15830 0
Current children cumulated CPU time (s) 1180.29
Current children cumulated vsize (KiB) 67504

[startup+1242.3 s]
/proc/loadavg: 2.08 2.08 2.03 3/73 15269
/proc/meminfo: memFree=1311976/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=67504 CPUtime=1240.05
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 21515 974 0 0 123978 23 3 1 25 0 1 0 58711221 69124096 14902 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 16876 14902 389 142 0 15830 0
Current children cumulated CPU time (s) 1240.05
Current children cumulated vsize (KiB) 67504

[startup+1302.3 s]
/proc/loadavg: 2.07 2.08 2.03 3/73 15269
/proc/meminfo: memFree=1295720/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=67504 CPUtime=1299.8
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 21760 974 0 0 129953 23 3 1 25 0 1 0 58711221 69124096 15147 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 16876 15147 389 142 0 15830 0
Current children cumulated CPU time (s) 1299.8
Current children cumulated vsize (KiB) 67504

[startup+1362.3 s]
/proc/loadavg: 2.02 2.06 2.02 3/73 15269
/proc/meminfo: memFree=1276712/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=67504 CPUtime=1359.55
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 22015 974 0 0 135927 24 3 1 25 0 1 0 58711221 69124096 15402 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 16876 15402 389 142 0 15830 0
Current children cumulated CPU time (s) 1359.55
Current children cumulated vsize (KiB) 67504

[startup+1422.31 s]
/proc/loadavg: 2.01 2.05 2.02 3/73 15269
/proc/meminfo: memFree=1259368/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=84408 CPUtime=1419.32
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 26527 974 0 0 141901 27 3 1 25 0 1 0 58711221 86433792 15817 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 21102 15817 389 142 0 20056 0
Current children cumulated CPU time (s) 1419.32
Current children cumulated vsize (KiB) 84408

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/73 15269
/proc/meminfo: memFree=1238504/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=85712 CPUtime=1479.07
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 27104 974 0 0 147875 28 3 1 25 0 1 0 58711221 87769088 16394 996147200 134512640 135095119 4294956304 18446744073709551615 134918267 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 21428 16394 389 142 0 20382 0
Current children cumulated CPU time (s) 1479.07
Current children cumulated vsize (KiB) 85712

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 15269
/proc/meminfo: memFree=1212264/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=87156 CPUtime=1538.82
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 27695 974 0 0 153850 28 3 1 25 0 1 0 58711221 89247744 16985 996147200 134512640 135095119 4294956304 18446744073709551615 134927091 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 21789 16985 389 142 0 20743 0
Current children cumulated CPU time (s) 1538.82
Current children cumulated vsize (KiB) 87156

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15269
/proc/meminfo: memFree=1193064/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=88472 CPUtime=1598.58
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 28296 974 0 0 159825 29 3 1 25 0 1 0 58711221 90595328 17586 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 22118 17586 389 142 0 21072 0
Current children cumulated CPU time (s) 1598.58
Current children cumulated vsize (KiB) 88472

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15269
/proc/meminfo: memFree=1171496/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=89900 CPUtime=1658.34
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 28896 974 0 0 165800 30 3 1 25 0 1 0 58711221 92057600 18186 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 22475 18186 389 142 0 21429 0
Current children cumulated CPU time (s) 1658.34
Current children cumulated vsize (KiB) 89900

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15269
/proc/meminfo: memFree=1151272/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=91216 CPUtime=1718.09
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 29495 974 0 0 171775 30 3 1 25 0 1 0 58711221 93405184 18785 996147200 134512640 135095119 4294956304 18446744073709551615 134918163 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 22804 18785 389 142 0 21758 0
Current children cumulated CPU time (s) 1718.09
Current children cumulated vsize (KiB) 91216

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15269
/proc/meminfo: memFree=1134248/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=92520 CPUtime=1777.85
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 30091 974 0 0 177750 31 3 1 25 0 1 0 58711221 94740480 19381 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 23130 19381 389 142 0 22084 0
Current children cumulated CPU time (s) 1777.85
Current children cumulated vsize (KiB) 92520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15269
/proc/meminfo: memFree=1128040/2055920 swapFree=4192812/4192956
[pid=14874] ppid=14872 vsize=93044 CPUtime=1800.06
/proc/14874/stat : 14874 (pcs.small) R 14872 14874 13731 0 -1 4194304 30313 974 0 0 179971 31 3 1 25 0 1 0 58711221 95277056 19603 996147200 134512640 135095119 4294956304 18446744073709551615 134910076 0 0 4096 0 0 0 0 17 0 0 0
/proc/14874/statm: 23261 19603 389 142 0 22215 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 93044

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): 1804.62
CPU time (s): 1800.09
CPU user time (s): 1799.75
CPU system time (s): 0.339948
CPU usage (%): 99.7489
Max. virtual memory (cumulated for all children) (KiB): 100276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31287
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= 18663

runsolver used 2.32265 second user time and 5.32919 second system time

The end

Launcher Data 

Begin job on node49 at 2009-07-16 05:55:09
IDJOB=2078688
IDBENCH=56804
IDSOLVER=733
FILE ID=node49/2078688-1247716508
PBS_JOBID= 9521377
Free space on /tmp= 66368 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-3_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2078688-1247716508/watcher-2078688-1247716508 -o /tmp/evaluation-result-2078688-1247716508/solver-2078688-1247716508 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 24837769 HOME/instance-2078688-1247716508.xml

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

MD5SUM BENCH= 970b7357c069562f4b874b7dd274125f
RANDOM SEED=24837769

node49.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1378296 kB
Buffers:         56248 kB
Cached:         491900 kB
SwapCached:          0 kB
Active:         178884 kB
Inactive:       436112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7540 kB
Writeback:           0 kB
Mapped:          87280 kB
Slab:            47496 kB
Committed_AS:   615156 kB
PageTables:       1932 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= 66368 MiB
End job on node49 at 2009-07-16 06:25:15