Trace number 2058963

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) 1800.02 1810.51

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-13_ext.xml
MD5SUM449c5198a410e7a374498cb58b914070
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.81172
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2058963-1247322741)
0.89/0.91	c Converted in 318 ms
0.89/1.00	c solving(HOME/instance-2058963-1247322741,1800000)
0.89/1.00	c solving(HOME/instance-2058963-1247322741,1800000)

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-2058963-1247322741/watcher-2058963-1247322741 -o /tmp/evaluation-result-2058963-1247322741/solver-2058963-1247322741 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058963-1247322741 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: 2.24 2.06 1.95 4/74 15232
/proc/meminfo: memFree=1354648/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=5596 CPUtime=0
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 293 0 0 0 0 0 0 0 22 0 1 0 19337749 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 7918372 0 0 4096 0 0 0 0 17 1 0 0
/proc/15232/statm: 1399 24 18 144 0 1229 0

[startup+0.133327 s]
/proc/loadavg: 2.24 2.06 1.95 4/74 15232
/proc/meminfo: memFree=1354648/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=62208 CPUtime=0.12
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 1170 0 0 0 6 6 0 0 22 0 1 0 19337749 63700992 883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15232/statm: 15552 883 176 144 0 15036 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 62208

[startup+0.201331 s]
/proc/loadavg: 2.24 2.06 1.95 4/74 15232
/proc/meminfo: memFree=1354648/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=62208 CPUtime=0.18
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 1171 0 0 0 8 10 0 0 22 0 1 0 19337749 63700992 884 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15232/statm: 15552 884 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301343 s]
/proc/loadavg: 2.24 2.06 1.95 4/74 15232
/proc/meminfo: memFree=1354648/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=62208 CPUtime=0.28
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 1174 0 0 0 11 17 0 0 23 0 1 0 19337749 63700992 887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15232/statm: 15552 887 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701374 s]
/proc/loadavg: 2.24 2.06 1.95 4/74 15232
/proc/meminfo: memFree=1354648/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=62208 CPUtime=0.69
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 1183 0 0 0 26 43 0 0 25 0 1 0 19337749 63700992 896 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15232/statm: 15552 896 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50145 s]
/proc/loadavg: 2.24 2.06 1.95 3/75 15233
/proc/meminfo: memFree=1346448/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=1.47
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 90 57 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134849626 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80608

[startup+3.10159 s]
/proc/loadavg: 2.22 2.06 1.95 3/76 15234
/proc/meminfo: memFree=1343496/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=3.06
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 249 57 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134752508 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80608

[startup+6.30188 s]
/proc/loadavg: 2.22 2.06 1.95 3/76 15234
/proc/meminfo: memFree=1343432/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=6.23
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 566 57 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80608

[startup+12.7024 s]
/proc/loadavg: 2.19 2.06 1.95 3/76 15234
/proc/meminfo: memFree=1343368/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=12.57
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 1200 57 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134717747 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 80608

[startup+25.5016 s]
/proc/loadavg: 2.16 2.06 1.95 3/76 15234
/proc/meminfo: memFree=1343496/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=25.24
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 2467 57 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134723674 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 80608

[startup+51.1018 s]
/proc/loadavg: 2.10 2.05 1.95 3/76 15234
/proc/meminfo: memFree=1343624/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=50.61
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 5004 57 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 80608

[startup+102.301 s]
/proc/loadavg: 2.04 2.04 1.95 3/76 15234
/proc/meminfo: memFree=1343240/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=101.33
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 10076 57 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 80608

[startup+162.302 s]
/proc/loadavg: 2.01 2.03 1.95 3/76 15234
/proc/meminfo: memFree=1342920/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=160.77
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 16020 57 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 80608

[startup+222.307 s]
/proc/loadavg: 2.00 2.02 1.95 3/76 15234
/proc/meminfo: memFree=1342856/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=220.21
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 21963 58 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134751456 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 80608

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 1.95 3/76 15234
/proc/meminfo: memFree=1342536/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=279.65
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 27907 58 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 80608

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 1.95 3/76 15234
/proc/meminfo: memFree=1342664/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=339.08
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 33850 58 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134725119 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 80608

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 1.95 3/76 15234
/proc/meminfo: memFree=1342536/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=398.53
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 39795 58 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.53
Current children cumulated vsize (KiB) 80608

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 15234
/proc/meminfo: memFree=1342408/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=457.96
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3150 0 0 0 45738 58 0 0 25 0 2 0 19337749 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20152 2860 200 144 0 19636 0
[pid=15232/tid=15234] ppid=15230 vsize=80608 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19337870 82542592 2860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 80608

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 15234
/proc/meminfo: memFree=1341960/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=80608 CPUtime=517.41

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

/proc/loadavg: 1.61 1.74 1.85 3/76 15464
/proc/meminfo: memFree=1301456/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=90852 CPUtime=1232
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3151 0 0 0 123139 61 0 0 25 0 3 0 19337749 93032448 2861 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15232/statm: 22713 2861 200 144 0 22197 0
[pid=15232/tid=15234] ppid=15230 vsize=90852 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19337870 93032448 2861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=90852 CPUtime=0
/proc/15232/task/15235/stat : 15235 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19427881 93032448 2861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232
Current children cumulated vsize (KiB) 90852

[startup+1302.3 s]
/proc/loadavg: 1.84 1.78 1.85 3/76 15464
/proc/meminfo: memFree=1301328/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=90852 CPUtime=1291.99
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3151 0 0 0 129137 62 0 0 25 0 3 0 19337749 93032448 2861 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15232/statm: 22713 2861 200 144 0 22197 0
[pid=15232/tid=15234] ppid=15230 vsize=90852 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19337870 93032448 2861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=90852 CPUtime=0
/proc/15232/task/15235/stat : 15235 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19427881 93032448 2861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.99
Current children cumulated vsize (KiB) 90852

[startup+1362.3 s]
/proc/loadavg: 1.94 1.82 1.86 3/77 15465
/proc/meminfo: memFree=1301320/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=101096 CPUtime=1351.97
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3152 0 0 0 135135 62 0 0 25 0 4 0 19337749 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 134717632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15232/statm: 25274 2862 200 144 0 24758 0
[pid=15232/tid=15234] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19337870 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15235/stat : 15235 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19427881 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15465] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15465/stat : 15465 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19472891 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1351.97
Current children cumulated vsize (KiB) 101096

[startup+1422.3 s]
/proc/loadavg: 1.98 1.85 1.87 3/77 15465
/proc/meminfo: memFree=1301320/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=101096 CPUtime=1411.95
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3152 0 0 0 141133 62 0 0 25 0 4 0 19337749 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15232/statm: 25274 2862 200 144 0 24758 0
[pid=15232/tid=15234] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19337870 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15235/stat : 15235 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19427881 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15465] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15465/stat : 15465 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19472891 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1411.95
Current children cumulated vsize (KiB) 101096

[startup+1482.3 s]
/proc/loadavg: 1.99 1.87 1.87 3/77 15465
/proc/meminfo: memFree=1301320/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=101096 CPUtime=1471.93
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3152 0 0 0 147131 62 0 0 25 0 4 0 19337749 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 134718103 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15232/statm: 25274 2862 200 144 0 24758 0
[pid=15232/tid=15234] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19337870 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15235/stat : 15235 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19427881 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15465] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15465/stat : 15465 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19472891 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1471.93
Current children cumulated vsize (KiB) 101096

[startup+1542.31 s]
/proc/loadavg: 1.99 1.89 1.88 3/77 15465
/proc/meminfo: memFree=1301328/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=101096 CPUtime=1531.91
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3152 0 0 0 153129 62 0 0 25 0 4 0 19337749 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15232/statm: 25274 2862 200 144 0 24758 0
[pid=15232/tid=15234] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19337870 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15235/stat : 15235 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19427881 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15465] ppid=15230 vsize=101096 CPUtime=0
/proc/15232/task/15465/stat : 15465 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19472891 103522304 2862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1531.91
Current children cumulated vsize (KiB) 101096

[startup+1602.3 s]
/proc/loadavg: 1.99 1.91 1.88 3/78 15466
/proc/meminfo: memFree=1301192/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=111340 CPUtime=1591.88
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3153 0 0 0 159126 62 0 0 25 0 5 0 19337749 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 134750760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15232/statm: 27835 2863 200 144 0 27319 0
[pid=15232/tid=15234] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19337870 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15235/stat : 15235 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19427881 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15465] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15465/stat : 15465 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19472891 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15232/tid=15466] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15466/stat : 15466 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19495397 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1591.88
Current children cumulated vsize (KiB) 111340

[startup+1662.3 s]
/proc/loadavg: 1.99 1.92 1.89 3/78 15466
/proc/meminfo: memFree=1301192/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=111340 CPUtime=1651.86
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3153 0 0 0 165124 62 0 0 25 0 5 0 19337749 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15232/statm: 27835 2863 200 144 0 27319 0
[pid=15232/tid=15234] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19337870 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15235/stat : 15235 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19427881 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15465] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15465/stat : 15465 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19472891 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15232/tid=15466] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15466/stat : 15466 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19495397 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1651.86
Current children cumulated vsize (KiB) 111340

[startup+1722.3 s]
/proc/loadavg: 1.99 1.93 1.90 3/78 15472
/proc/meminfo: memFree=1301040/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=111340 CPUtime=1711.83
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3153 0 0 0 171121 62 0 0 25 0 5 0 19337749 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15232/statm: 27835 2863 200 144 0 27319 0
[pid=15232/tid=15234] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19337870 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15235/stat : 15235 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19427881 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15465] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15465/stat : 15465 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19472891 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15232/tid=15466] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15466/stat : 15466 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19495397 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1711.83
Current children cumulated vsize (KiB) 111340

[startup+1782.3 s]
/proc/loadavg: 1.99 1.94 1.90 3/78 15472
/proc/meminfo: memFree=1300928/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=111340 CPUtime=1771.81
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3153 0 0 0 177119 62 0 0 25 0 5 0 19337749 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15232/statm: 27835 2863 200 144 0 27319 0
[pid=15232/tid=15234] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15234/stat : 15234 (bprolog) S 15230 15232 14171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19337870 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15235/stat : 15235 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19427881 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15232/tid=15465] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15465/stat : 15465 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19472891 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15232/tid=15466] ppid=15230 vsize=111340 CPUtime=0
/proc/15232/task/15466/stat : 15466 (bprolog) S 15230 15232 14171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19495397 114012160 2863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1771.81
Current children cumulated vsize (KiB) 111340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.5 s]
/proc/loadavg: 1.99 1.95 1.90 3/74 15472
/proc/meminfo: memFree=1300928/2055920 swapFree=4192812/4192956
[pid=15232] ppid=15230 vsize=111340 CPUtime=1800
/proc/15232/stat : 15232 (bprolog) R 15230 15232 14171 0 -1 4194304 3154 0 0 0 179938 62 0 0 25 0 1 0 19337749 114012160 2864 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 0 0 0 17 0 0 0
/proc/15232/statm: 27835 2864 201 144 0 27319 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 111340

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): 1810.51
CPU time (s): 1800.02
CPU user time (s): 1799.39
CPU system time (s): 0.628904
CPU usage (%): 99.4204
Max. virtual memory (cumulated for all children) (KiB): 111340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.39
system time used= 0.628904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3154
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= 12
involuntary context switches= 24786

runsolver used 2.16767 second user time and 5.96709 second system time

The end

Launcher Data 

Begin job on node50 at 2009-07-11 16:32:21
IDJOB=2058963
IDBENCH=53538
IDSOLVER=770
FILE ID=node50/2058963-1247322741
PBS_JOBID= 9506529
Free space on /tmp= 66424 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-13_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058963-1247322741/watcher-2058963-1247322741 -o /tmp/evaluation-result-2058963-1247322741/solver-2058963-1247322741 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058963-1247322741 1800

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

MD5SUM BENCH= 449c5198a410e7a374498cb58b914070
RANDOM SEED=122029538

node50.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		: 3000.231
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		: 3000.231
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:       1355128 kB
Buffers:         37616 kB
Cached:         575804 kB
SwapCached:        144 kB
Active:         112012 kB
Inactive:       528008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          37608 kB
Slab:            45900 kB
Committed_AS:   155400 kB
PageTables:       1916 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= 66424 MiB
End job on node50 at 2009-07-11 17:02:34