Trace number 2064905

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) 1800.03 1805.62

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-11_ext.xml
MD5SUMfdbb65536a2ac90b00497e9a98a8fc73
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 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
0.08/0.10	c Seed is 469304515
0.08/0.10	c Constructing HOME/instance-2064905-1247703021.xml  with 93 constraints
1.87/1.99	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-2064905-1247703021/watcher-2064905-1247703021 -o /tmp/evaluation-result-2064905-1247703021/solver-2064905-1247703021 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 469304515 HOME/instance-2064905-1247703021.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: 2.00 1.97 1.74 3/81 13965
/proc/meminfo: memFree=1226168/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=18576 CPUtime=0
/proc/13965/stat : 13965 (runsolver) R 13963 13965 13224 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 57369607 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13965/statm: 4644 284 249 26 0 2626 0

[startup+0.0169301 s]
/proc/loadavg: 2.00 1.97 1.74 3/81 13965
/proc/meminfo: memFree=1226168/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=5356 CPUtime=0
/proc/13965/stat : 13965 (pcssolve) S 13963 13965 13224 0 -1 4194304 305 0 0 0 0 0 0 0 22 0 1 0 57369607 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13965/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10294 s]
/proc/loadavg: 2.00 1.97 1.74 3/81 13965
/proc/meminfo: memFree=1226168/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=5244 CPUtime=0.08
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 939 974 0 0 4 0 3 1 18 0 1 0 57369607 5369856 548 996147200 134512640 135095119 4294956304 18446744073709551615 8326590 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 1311 548 375 142 0 265 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5244

[startup+0.301975 s]
/proc/loadavg: 2.00 1.97 1.74 3/81 13965
/proc/meminfo: memFree=1226168/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=7596 CPUtime=0.28
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 1198 974 0 0 23 1 3 1 19 0 1 0 57369607 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 8326576 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7596

[startup+0.702053 s]
/proc/loadavg: 2.00 1.97 1.74 3/81 13965
/proc/meminfo: memFree=1226168/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=13120 CPUtime=0.68
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 1777 974 0 0 63 1 3 1 23 0 1 0 57369607 13434880 1386 996147200 134512640 135095119 4294956304 18446744073709551615 8324400 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 3280 1386 375 142 0 2234 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13120

[startup+1.5012 s]
/proc/loadavg: 2.08 1.99 1.74 3/82 13971
/proc/meminfo: memFree=1220400/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=23764 CPUtime=1.48
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 2879 974 0 0 142 2 3 1 25 0 1 0 57369607 24334336 2488 996147200 134512640 135095119 4294956304 18446744073709551615 8326806 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 5941 2488 375 142 0 4895 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23764

[startup+3.10152 s]
/proc/loadavg: 2.08 1.99 1.74 3/82 13971
/proc/meminfo: memFree=1214640/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=30204 CPUtime=3.07
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 3590 974 0 0 301 2 3 1 25 0 1 0 57369607 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30204

[startup+6.30114 s]
/proc/loadavg: 2.08 1.99 1.74 3/82 13971
/proc/meminfo: memFree=1214576/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=30204 CPUtime=6.25
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 3607 974 0 0 619 2 3 1 25 0 1 0 57369607 30928896 3215 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 7551 3215 389 142 0 6505 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 30204

[startup+12.7014 s]
/proc/loadavg: 2.07 1.99 1.75 3/82 13971
/proc/meminfo: memFree=1214256/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=30204 CPUtime=12.62
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 3661 974 0 0 1256 2 3 1 25 0 1 0 57369607 30928896 3269 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 7551 3269 389 142 0 6505 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 30204

[startup+25.5018 s]
/proc/loadavg: 2.06 1.99 1.75 3/82 13971
/proc/meminfo: memFree=1213872/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=30720 CPUtime=25.35
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 3831 974 0 0 2529 2 3 1 25 0 1 0 57369607 31457280 3374 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 7680 3374 389 142 0 6634 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 30720

[startup+51.1028 s]
/proc/loadavg: 2.04 1.99 1.75 3/82 13971
/proc/meminfo: memFree=1212976/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=31492 CPUtime=50.83
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 4192 974 0 0 5076 3 3 1 25 0 1 0 57369607 32247808 3606 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 7873 3606 389 142 0 6827 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 31492

[startup+102.307 s]
/proc/loadavg: 2.01 1.99 1.76 3/82 13971
/proc/meminfo: memFree=1211376/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=32772 CPUtime=101.78
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 4923 974 0 0 10171 3 3 1 25 0 1 0 57369607 33558528 4015 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 8193 4015 389 142 0 7147 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 32772

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.77 3/82 13971
/proc/meminfo: memFree=1208624/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=33284 CPUtime=161.48
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 5709 974 0 0 16140 4 3 1 25 0 1 0 57369607 34082816 4672 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 8321 4672 389 142 0 7275 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 33284

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.79 3/82 13971
/proc/meminfo: memFree=1207600/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=35332 CPUtime=221.19
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 6505 974 0 0 22110 5 3 1 25 0 1 0 57369607 36179968 4955 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 8833 4955 389 142 0 7787 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 35332

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.80 3/82 13971
/proc/meminfo: memFree=1205680/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=35332 CPUtime=280.9
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 6983 974 0 0 28081 5 3 1 25 0 1 0 57369607 36179968 5433 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 8833 5433 389 142 0 7787 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 35332

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.81 3/82 13971
/proc/meminfo: memFree=1202544/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=36616 CPUtime=340.61
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 8015 974 0 0 34051 6 3 1 25 0 1 0 57369607 37494784 6208 996147200 134512640 135095119 4294956304 18446744073709551615 134916470 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 9154 6208 389 142 0 8108 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 36616

[startup+402.301 s]
/proc/loadavg: 2.06 2.01 1.83 3/82 13971
/proc/meminfo: memFree=1201584/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=40712 CPUtime=400.32
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 9274 974 0 0 40021 7 3 1 25 0 1 0 57369607 41689088 6442 996147200 134512640 135095119 4294956304 18446744073709551615 134911241 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 10178 6442 389 142 0 9132 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 2.02 2.00 1.83 3/82 13971
/proc/meminfo: memFree=1200240/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=40712 CPUtime=460.02
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 9609 974 0 0 45991 7 3 1 25 0 1 0 57369607 41689088 6777 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 10178 6777 389 142 0 9132 0
Current children cumulated CPU time (s) 460.02
Current children cumulated vsize (KiB) 40712

[startup+522.301 s]
/proc/loadavg: 2.01 2.00 1.84 3/82 13971
/proc/meminfo: memFree=1198384/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=40712 CPUtime=519.73
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 10034 974 0 0 51961 8 3 1 25 0 1 0 57369607 41689088 7202 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 10178 7202 389 142 0 9132 0
Current children cumulated CPU time (s) 519.73
Current children cumulated vsize (KiB) 40712

[startup+582.302 s]
/proc/loadavg: 2.06 2.01 1.85 3/82 13971
/proc/meminfo: memFree=1196336/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=40712 CPUtime=579.44
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 10481 974 0 0 57931 9 3 1 25 0 1 0 57369607 41689088 7649 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 10178 7649 389 142 0 9132 0
Current children cumulated CPU time (s) 579.44
Current children cumulated vsize (KiB) 40712

[startup+642.302 s]
/proc/loadavg: 2.02 2.01 1.85 3/82 13971
/proc/meminfo: memFree=1191152/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=43016 CPUtime=639.14
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 12295 974 0 0 63900 10 3 1 25 0 1 0 57369607 44048384 8885 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 10754 8885 389 142 0 9708 0
Current children cumulated CPU time (s) 639.14
Current children cumulated vsize (KiB) 43016

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.87 3/82 13971
/proc/meminfo: memFree=1187824/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=51208 CPUtime=818.26
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 15016 974 0 0 81810 12 3 1 25 0 1 0 57369607 52436992 9557 996147200 134512640 135095119 4294956304 18446744073709551615 134910824 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 12802 9557 389 142 0 11756 0
Current children cumulated CPU time (s) 818.26
Current children cumulated vsize (KiB) 51208

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/82 13971
/proc/meminfo: memFree=1186608/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=51208 CPUtime=877.96
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 15306 974 0 0 87780 12 3 1 25 0 1 0 57369607 52436992 9847 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 12802 9847 389 142 0 11756 0
Current children cumulated CPU time (s) 877.96
Current children cumulated vsize (KiB) 51208

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/82 13971
/proc/meminfo: memFree=1184816/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=51208 CPUtime=937.68
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 15704 974 0 0 93751 13 3 1 25 0 1 0 57369607 52436992 10245 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 12802 10245 389 142 0 11756 0
Current children cumulated CPU time (s) 937.68
Current children cumulated vsize (KiB) 51208

[startup+1002.3 s]
/proc/loadavg: 2.08 2.02 1.89 3/82 13971
/proc/meminfo: memFree=1183280/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=51468 CPUtime=997.38
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 16096 974 0 0 99721 13 3 1 25 0 1 0 57369607 52703232 10637 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 12867 10637 389 142 0 11821 0
Current children cumulated CPU time (s) 997.38
Current children cumulated vsize (KiB) 51468

[startup+1062.3 s]
/proc/loadavg: 2.03 2.01 1.90 3/82 13971
/proc/meminfo: memFree=1181104/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=52640 CPUtime=1057.09
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 16587 974 0 0 105691 14 3 1 25 0 1 0 57369607 53903360 11128 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/13965/statm: 13160 11128 389 142 0 12114 0
Current children cumulated CPU time (s) 1057.09
Current children cumulated vsize (KiB) 52640

[startup+1122.3 s]
/proc/loadavg: 2.12 2.05 1.92 4/82 14014
/proc/meminfo: memFree=1209704/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=53824 CPUtime=1117.03
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 17127 974 0 0 111684 15 3 1 25 0 1 0 57369607 55115776 11668 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 13456 11668 389 142 0 12410 0
Current children cumulated CPU time (s) 1117.03
Current children cumulated vsize (KiB) 53824

[startup+1182.3 s]
/proc/loadavg: 2.04 2.04 1.92 3/82 14014
/proc/meminfo: memFree=1207336/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=55128 CPUtime=1177
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 17706 974 0 0 117681 15 3 1 25 0 1 0 57369607 56451072 12247 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 13782 12247 389 142 0 12736 0
Current children cumulated CPU time (s) 1177
Current children cumulated vsize (KiB) 55128

[startup+1242.3 s]
/proc/loadavg: 2.08 2.04 1.92 3/82 14014
/proc/meminfo: memFree=1196328/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=69224 CPUtime=1236.97
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 21496 974 0 0 123675 18 3 1 25 0 1 0 57369607 70885376 14883 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 17306 14883 389 142 0 16260 0
Current children cumulated CPU time (s) 1236.97
Current children cumulated vsize (KiB) 69224

[startup+1302.3 s]
/proc/loadavg: 2.14 2.06 1.93 3/82 14014
/proc/meminfo: memFree=1195496/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=69224 CPUtime=1296.95
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 21759 974 0 0 129673 18 3 1 25 0 1 0 57369607 70885376 15146 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 17306 15146 389 142 0 16260 0
Current children cumulated CPU time (s) 1296.95
Current children cumulated vsize (KiB) 69224

[startup+1362.3 s]
/proc/loadavg: 2.11 2.06 1.94 3/82 14014
/proc/meminfo: memFree=1194408/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=69224 CPUtime=1356.91
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 22026 974 0 0 135669 18 3 1 25 0 1 0 57369607 70885376 15413 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 17306 15413 389 142 0 16260 0
Current children cumulated CPU time (s) 1356.91
Current children cumulated vsize (KiB) 69224

[startup+1422.31 s]
/proc/loadavg: 2.17 2.08 1.95 3/82 14014
/proc/meminfo: memFree=1193384/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=69224 CPUtime=1416.9
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 22279 974 0 0 141667 19 3 1 25 0 1 0 57369607 70885376 15666 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 17306 15666 389 142 0 16260 0
Current children cumulated CPU time (s) 1416.9
Current children cumulated vsize (KiB) 69224

[startup+1482.3 s]
/proc/loadavg: 2.16 2.09 1.96 3/82 14014
/proc/meminfo: memFree=1192424/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=85608 CPUtime=1476.86
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 26614 974 0 0 147661 21 3 1 25 0 1 0 57369607 87662592 15904 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 21402 15904 389 142 0 20356 0
Current children cumulated CPU time (s) 1476.86
Current children cumulated vsize (KiB) 85608

[startup+1542.3 s]
/proc/loadavg: 2.06 2.07 1.96 3/82 14014
/proc/meminfo: memFree=1191528/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=85608 CPUtime=1536.83
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 26837 974 0 0 153658 21 3 1 25 0 1 0 57369607 87662592 16127 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 21402 16127 389 142 0 20356 0
Current children cumulated CPU time (s) 1536.83
Current children cumulated vsize (KiB) 85608

[startup+1602.3 s]
/proc/loadavg: 2.02 2.06 1.96 3/82 14014
/proc/meminfo: memFree=1190632/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=85608 CPUtime=1596.79
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 27072 974 0 0 159654 21 3 1 25 0 1 0 57369607 87662592 16362 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 21402 16362 389 142 0 20356 0
Current children cumulated CPU time (s) 1596.79
Current children cumulated vsize (KiB) 85608

[startup+1662.3 s]
/proc/loadavg: 2.00 2.05 1.96 3/82 14014
/proc/meminfo: memFree=1188840/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=86392 CPUtime=1656.77
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 27512 974 0 0 165651 22 3 1 25 0 1 0 57369607 88465408 16802 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 21598 16802 389 142 0 20552 0
Current children cumulated CPU time (s) 1656.77
Current children cumulated vsize (KiB) 86392

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 1.96 3/82 14014
/proc/meminfo: memFree=1186856/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=87440 CPUtime=1716.74
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 27978 974 0 0 171647 23 3 1 25 0 1 0 57369607 89538560 17268 996147200 134512640 135095119 4294956304 18446744073709551615 134918156 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 21860 17268 389 142 0 20814 0
Current children cumulated CPU time (s) 1716.74
Current children cumulated vsize (KiB) 87440

[startup+1782.3 s]
/proc/loadavg: 2.05 2.04 1.97 4/82 14014
/proc/meminfo: memFree=1185000/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=88364 CPUtime=1776.71
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 28449 974 0 0 177643 24 3 1 25 0 1 0 57369607 90484736 17739 996147200 134512640 135095119 4294956304 18446744073709551615 134910839 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 22091 17739 389 142 0 21045 0
Current children cumulated CPU time (s) 1776.71
Current children cumulated vsize (KiB) 88364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.6 s]
/proc/loadavg: 2.04 2.04 1.97 3/82 14014
/proc/meminfo: memFree=1184104/2055920 swapFree=4192812/4192956
[pid=13965] ppid=13963 vsize=88756 CPUtime=1800
/proc/13965/stat : 13965 (pcs.small) R 13963 13965 13224 0 -1 4194304 28632 974 0 0 179972 24 3 1 25 0 1 0 57369607 90886144 17922 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 0 0 0
/proc/13965/statm: 22189 17922 389 142 0 21143 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 88756

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): 1805.62
CPU time (s): 1800.03
CPU user time (s): 1799.76
CPU system time (s): 0.267959
CPU usage (%): 99.6905
Max. virtual memory (cumulated for all children) (KiB): 88756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29606
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= 35113

runsolver used 2.56861 second user time and 5.66714 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-16 02:10:21
IDJOB=2064905
IDBENCH=54213
IDSOLVER=733
FILE ID=node5/2064905-1247703021
PBS_JOBID= 9521298
Free space on /tmp= 66312 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-11_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064905-1247703021/watcher-2064905-1247703021 -o /tmp/evaluation-result-2064905-1247703021/solver-2064905-1247703021 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 469304515 HOME/instance-2064905-1247703021.xml

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

MD5SUM BENCH= fdbb65536a2ac90b00497e9a98a8fc73
RANDOM SEED=469304515

node5.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		: 3000.258
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		: 3000.258
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:       1226712 kB
Buffers:         81904 kB
Cached:         614416 kB
SwapCached:          0 kB
Active:         247444 kB
Inactive:       509924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1226712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7540 kB
Writeback:           0 kB
Mapped:          81376 kB
Slab:            57028 kB
Committed_AS:   688240 kB
PageTables:       1924 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node5 at 2009-07-16 02:40:29