Trace number 2077960

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
bpsolver 09? (TO) 1800.04 1813.52

General information on the benchmark

Namecsp/medium/
normalized-patat-02-medium-5.xml
MD5SUMb160d17227d48e89c0f648593d000571
Bench CategoryAlldiff (alldiff)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7663
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints44958
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension44758
Global constraints used (with number of constraints)alldifferent(200)

Solver Data 

0.00/0.06	c bpsolver version 6.29.2009
0.00/0.06	c converting(HOME/instance-2077960-1247366337)
8.18/8.37	c Converted in 3714 ms
9.57/9.70	c solving(HOME/instance-2077960-1247366337,1800000)
9.57/9.70	c solving(HOME/instance-2077960-1247366337,1800000)

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-2077960-1247366337/watcher-2077960-1247366337 -o /tmp/evaluation-result-2077960-1247366337/solver-2077960-1247366337 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2077960-1247366337 1800 

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: 2.39 2.51 2.39 4/82 19547
/proc/meminfo: memFree=1816920/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=5256 CPUtime=0
/proc/19547/stat : 19547 (sh) R 19545 19547 16098 0 -1 4194304 59 0 0 0 0 0 0 0 20 0 1 0 23700207 5382144 43 996147200 4194304 4889804 548682068864 18446744073709551615 272465154476 0 0 4096 0 0 0 0 17 1 0 0
/proc/19547/statm: 1314 43 32 169 0 13 0

[startup+0.081297 s]
/proc/loadavg: 2.39 2.51 2.39 4/82 19547
/proc/meminfo: memFree=1816920/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=62208 CPUtime=0.03
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 1125 0 0 0 2 1 0 0 18 0 1 0 23700207 63700992 838 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19547/statm: 15552 838 174 144 0 15036 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 62208

[startup+0.101301 s]
/proc/loadavg: 2.39 2.51 2.39 4/82 19547
/proc/meminfo: memFree=1816920/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=62208 CPUtime=0.05
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 1171 0 0 0 3 2 0 0 18 0 1 0 23700207 63700992 884 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19547/statm: 15552 884 174 144 0 15036 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 62208

[startup+0.301325 s]
/proc/loadavg: 2.39 2.51 2.39 4/82 19547
/proc/meminfo: memFree=1816920/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=62208 CPUtime=0.26
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 1198 0 0 0 12 14 0 0 19 0 1 0 23700207 63700992 911 996147200 134512640 135105188 4294956096 18446744073709551615 134561775 0 0 4096 2 0 0 0 17 1 0 0
/proc/19547/statm: 15552 911 177 144 0 15036 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 62208

[startup+0.701383 s]
/proc/loadavg: 2.39 2.51 2.39 4/82 19547
/proc/meminfo: memFree=1816920/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=62208 CPUtime=0.65
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 1204 0 0 0 30 35 0 0 23 0 1 0 23700207 63700992 917 996147200 134512640 135105188 4294956096 18446744073709551615 134600211 0 0 4096 2 0 0 0 17 1 0 0
/proc/19547/statm: 15552 917 177 144 0 15036 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 62208

[startup+1.5015 s]
/proc/loadavg: 2.36 2.50 2.39 3/83 19548
/proc/meminfo: memFree=1813392/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=62208 CPUtime=1.44
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 1217 0 0 0 64 80 0 0 25 0 1 0 23700207 63700992 930 996147200 134512640 135105188 4294956096 18446744073709551615 134573311 0 0 4096 2 0 0 0 17 1 0 0
/proc/19547/statm: 15552 930 177 144 0 15036 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 62208

[startup+3.10173 s]
/proc/loadavg: 2.36 2.50 2.39 3/83 19548
/proc/meminfo: memFree=1812624/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=62208 CPUtime=3.03
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 1243 0 0 0 138 165 0 0 25 0 1 0 23700207 63700992 956 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19547/statm: 15552 956 177 144 0 15036 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 62208

[startup+6.30119 s]
/proc/loadavg: 2.33 2.49 2.39 3/83 19548
/proc/meminfo: memFree=1774864/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=62208 CPUtime=6.2
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 1294 0 0 0 283 337 0 0 25 0 1 0 23700207 63700992 1007 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19547/statm: 15552 1007 177 144 0 15036 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 62208

[startup+12.7011 s]
/proc/loadavg: 2.30 2.49 2.38 3/84 19549
/proc/meminfo: memFree=1705288/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=106632 CPUtime=12.54
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21002 0 0 0 793 461 0 0 25 0 2 0 23700207 109191168 18055 996147200 134512640 135105188 4294956096 18446744073709551615 134809748 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 26658 18055 197 144 0 26142 0
[pid=19547/tid=19549] ppid=19545 vsize=106632 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23701254 109191168 18055 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 106632

[startup+25.502 s]
/proc/loadavg: 2.26 2.47 2.38 3/84 19549
/proc/meminfo: memFree=1705416/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=106632 CPUtime=25.22
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21003 0 0 0 2061 461 0 0 25 0 2 0 23700207 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 134711807 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 26658 18056 197 144 0 26142 0
[pid=19547/tid=19549] ppid=19545 vsize=106632 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23701254 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 106632

[startup+51.1017 s]
/proc/loadavg: 2.15 2.42 2.36 3/84 19549
/proc/meminfo: memFree=1697288/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=106632 CPUtime=50.57
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21003 0 0 0 4596 461 0 0 25 0 2 0 23700207 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 26658 18056 197 144 0 26142 0
[pid=19547/tid=19549] ppid=19545 vsize=106632 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23701254 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 106632

[startup+102.306 s]
/proc/loadavg: 2.07 2.36 2.34 3/84 19549
/proc/meminfo: memFree=1694792/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=106632 CPUtime=101.29
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21003 0 0 0 9668 461 0 0 25 0 2 0 23700207 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 26658 18056 197 144 0 26142 0
[pid=19547/tid=19549] ppid=19545 vsize=106632 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23701254 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 106632

[startup+162.302 s]
/proc/loadavg: 2.02 2.29 2.32 3/84 19549
/proc/meminfo: memFree=1689992/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=106632 CPUtime=160.72
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21003 0 0 0 15611 461 0 0 25 0 2 0 23700207 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 26658 18056 197 144 0 26142 0
[pid=19547/tid=19549] ppid=19545 vsize=106632 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23701254 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 106632

[startup+222.301 s]
/proc/loadavg: 2.01 2.23 2.30 3/84 19549
/proc/meminfo: memFree=1633544/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=106632 CPUtime=220.16
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21003 0 0 0 21555 461 0 0 25 0 2 0 23700207 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 134605403 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 26658 18056 197 144 0 26142 0
[pid=19547/tid=19549] ppid=19545 vsize=106632 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23701254 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 106632

[startup+282.302 s]
/proc/loadavg: 2.00 2.19 2.27 3/84 19549
/proc/meminfo: memFree=1613576/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=106632 CPUtime=279.59
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21003 0 0 0 27498 461 0 0 25 0 2 0 23700207 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 26658 18056 197 144 0 26142 0
[pid=19547/tid=19549] ppid=19545 vsize=106632 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23701254 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.59
Current children cumulated vsize (KiB) 106632

[startup+342.302 s]
/proc/loadavg: 2.00 2.15 2.26 3/84 19549
/proc/meminfo: memFree=1613448/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=106632 CPUtime=339.03
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21003 0 0 0 33442 461 0 0 25 0 2 0 23700207 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 134809708 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 26658 18056 197 144 0 26142 0
[pid=19547/tid=19549] ppid=19545 vsize=106632 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23701254 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.03
Current children cumulated vsize (KiB) 106632

[startup+402.301 s]
/proc/loadavg: 2.08 2.14 2.24 3/84 19549
/proc/meminfo: memFree=1593544/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=106632 CPUtime=398.46
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21003 0 0 0 39385 461 0 0 25 0 2 0 23700207 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 26658 18056 197 144 0 26142 0
[pid=19547/tid=19549] ppid=19545 vsize=106632 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23701254 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.46
Current children cumulated vsize (KiB) 106632

[startup+462.301 s]
/proc/loadavg: 2.29 2.17 2.25 3/84 19549
/proc/meminfo: memFree=1577416/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=106632 CPUtime=457.9
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21003 0 0 0 45329 461 0 0 25 0 2 0 23700207 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 134848754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 26658 18056 197 144 0 26142 0
[pid=19547/tid=19549] ppid=19545 vsize=106632 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23701254 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.9
Current children cumulated vsize (KiB) 106632

[startup+522.302 s]
/proc/loadavg: 2.10 2.14 2.23 3/84 19549
/proc/meminfo: memFree=1567816/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=106632 CPUtime=517.34
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21003 0 0 0 51272 462 0 0 25 0 2 0 23700207 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 134607801 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 26658 18056 197 144 0 26142 0
[pid=19547/tid=19549] ppid=19545 vsize=106632 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23701254 109191168 18056 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

Current children cumulated CPU time (s) 1230.55
Current children cumulated vsize (KiB) 116876

[startup+1302.3 s]
/proc/loadavg: 2.01 2.05 2.09 4/84 19552
/proc/meminfo: memFree=1453376/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=116876 CPUtime=1290
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 21132 0 0 0 128537 463 0 0 25 0 3 0 23700207 119681024 18185 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 29219 18185 197 144 0 28703 0
[pid=19547/tid=19549] ppid=19545 vsize=116876 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23701254 119681024 18185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19552] ppid=19545 vsize=116876 CPUtime=0
/proc/19547/task/19552/stat : 19552 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23791270 119681024 18185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290
Current children cumulated vsize (KiB) 116876

[startup+1362.3 s]
/proc/loadavg: 2.00 2.04 2.09 3/86 19560
/proc/meminfo: memFree=1449264/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=134932 CPUtime=1349.4
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 23908 0 0 0 134476 464 0 0 25 0 4 0 23700207 138170368 19007 996147200 134512640 135105188 4294956096 18446744073709551615 134630232 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19547/statm: 33733 19007 197 144 0 33217 0
[pid=19547/tid=19549] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23701254 138170368 19007 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19552] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19552/stat : 19552 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23791270 138170368 19007 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19560] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19560/stat : 19560 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23836279 138170368 19007 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.4
Current children cumulated vsize (KiB) 134932

[startup+1422.31 s]
/proc/loadavg: 1.96 2.01 2.07 3/84 19630
/proc/meminfo: memFree=1732552/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=134932 CPUtime=1409.06
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 23910 0 0 0 140438 468 0 0 25 0 4 0 23700207 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 134856418 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19547/statm: 33733 19009 197 144 0 33217 0
[pid=19547/tid=19549] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23701254 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19552] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19552/stat : 19552 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23791270 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19560] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19560/stat : 19560 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23836279 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.06
Current children cumulated vsize (KiB) 134932

[startup+1482.3 s]
/proc/loadavg: 2.19 2.07 2.09 3/86 19671
/proc/meminfo: memFree=1412792/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=134932 CPUtime=1469.03
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 23910 0 0 0 146434 469 0 0 25 0 4 0 23700207 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19547/statm: 33733 19009 197 144 0 33217 0
[pid=19547/tid=19549] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23701254 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19552] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19552/stat : 19552 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23791270 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19560] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19560/stat : 19560 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23836279 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.03
Current children cumulated vsize (KiB) 134932

[startup+1542.3 s]
/proc/loadavg: 2.30 2.11 2.10 3/86 19671
/proc/meminfo: memFree=1412600/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=134932 CPUtime=1529
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 23910 0 0 0 152431 469 0 0 25 0 4 0 23700207 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19547/statm: 33733 19009 197 144 0 33217 0
[pid=19547/tid=19549] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23701254 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19552] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19552/stat : 19552 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23791270 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19560] ppid=19545 vsize=134932 CPUtime=0
/proc/19547/task/19560/stat : 19560 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23836279 138170368 19009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529
Current children cumulated vsize (KiB) 134932

[startup+1602.3 s]
/proc/loadavg: 2.45 2.17 2.12 3/87 19672
/proc/meminfo: memFree=1412464/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=145176 CPUtime=1588.97
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 23911 0 0 0 158428 469 0 0 25 0 5 0 23700207 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 134630445 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19547/statm: 36294 19010 197 144 0 35778 0
[pid=19547/tid=19549] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23701254 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19552] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19552/stat : 19552 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23791270 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19560] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19560/stat : 19560 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23836279 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19672] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19672/stat : 19672 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23858789 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1588.97
Current children cumulated vsize (KiB) 145176

[startup+1662.3 s]
/proc/loadavg: 2.20 2.15 2.11 4/87 19672
/proc/meminfo: memFree=1412464/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=145176 CPUtime=1648.94
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 23911 0 0 0 164425 469 0 0 25 0 5 0 23700207 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19547/statm: 36294 19010 197 144 0 35778 0
[pid=19547/tid=19549] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23701254 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19552] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19552/stat : 19552 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23791270 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19560] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19560/stat : 19560 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23836279 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19672] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19672/stat : 19672 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23858789 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1648.94
Current children cumulated vsize (KiB) 145176

[startup+1722.3 s]
/proc/loadavg: 2.14 2.15 2.11 3/87 19672
/proc/meminfo: memFree=1412400/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=145176 CPUtime=1708.93
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 23911 0 0 0 170423 470 0 0 25 0 5 0 23700207 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 134856418 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19547/statm: 36294 19010 197 144 0 35778 0
[pid=19547/tid=19549] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23701254 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19552] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19552/stat : 19552 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23791270 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19560] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19560/stat : 19560 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23836279 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19672] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19672/stat : 19672 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23858789 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1708.93
Current children cumulated vsize (KiB) 145176

[startup+1782.3 s]
/proc/loadavg: 2.13 2.15 2.11 3/87 19672
/proc/meminfo: memFree=1412336/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=145176 CPUtime=1768.9
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 23911 0 0 0 176420 470 0 0 25 0 5 0 23700207 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 134598397 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19547/statm: 36294 19010 197 144 0 35778 0
[pid=19547/tid=19549] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19549/stat : 19549 (bprolog) S 19545 19547 16098 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23701254 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19552] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19552/stat : 19552 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23791270 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19560] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19560/stat : 19560 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23836279 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19547/tid=19672] ppid=19545 vsize=145176 CPUtime=0
/proc/19547/task/19672/stat : 19672 (bprolog) S 19545 19547 16098 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23858789 148660224 19010 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1768.9
Current children cumulated vsize (KiB) 145176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.5 s]
/proc/loadavg: 2.10 2.13 2.10 3/83 19764
/proc/meminfo: memFree=1802856/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=145176 CPUtime=1800.01
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 23912 0 0 0 179529 472 0 0 25 0 1 0 23700207 148660224 19011 996147200 134512640 135105188 4294956096 18446744073709551615 134809714 0 0 4096 2 0 0 0 17 0 0 0
/proc/19547/statm: 36294 19011 198 144 0 35778 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 145176

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

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

[startup+1813.5 s]
/proc/loadavg: 2.10 2.13 2.10 3/83 19764
/proc/meminfo: memFree=1802856/2055920 swapFree=4192812/4192956
[pid=19547] ppid=19545 vsize=145176 CPUtime=1800.01
/proc/19547/stat : 19547 (bprolog) R 19545 19547 16098 0 -1 4194304 23912 0 0 0 179529 472 0 0 25 0 1 0 23700207 148660224 19011 996147200 134512640 135105188 4294956096 18446744073709551615 134809714 0 0 4096 2 0 0 0 17 0 0 0
/proc/19547/statm: 36294 19011 198 144 0 35778 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 145176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.52
CPU time (s): 1800.04
CPU user time (s): 1795.3
CPU system time (s): 4.73828
CPU usage (%): 99.2566
Max. virtual memory (cumulated for all children) (KiB): 145176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.3
system time used= 4.73828
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23912
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= 27
involuntary context switches= 58236

runsolver used 2.54161 second user time and 5.69813 second system time

The end

Launcher Data 

Begin job on node22 at 2009-07-12 04:38:57
IDJOB=2077960
IDBENCH=56691
IDSOLVER=770
FILE ID=node22/2077960-1247366337
PBS_JOBID= 9507017
Free space on /tmp= 66392 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/medium/normalized-patat-02-medium-5.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2077960-1247366337/watcher-2077960-1247366337 -o /tmp/evaluation-result-2077960-1247366337/solver-2077960-1247366337 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2077960-1247366337 1800

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

MD5SUM BENCH= b160d17227d48e89c0f648593d000571
RANDOM SEED=1232089849

node22.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		: 3000.278
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		: 3000.278
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	: 5636.09
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1817528 kB
Buffers:          3824 kB
Cached:          44116 kB
SwapCached:          0 kB
Active:         174544 kB
Inactive:        15708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817528 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7912 kB
Writeback:           0 kB
Mapped:         162760 kB
Slab:            33068 kB
Committed_AS:   338140 kB
PageTables:       2036 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= 66384 MiB
End job on node22 at 2009-07-12 05:09:13