Trace number 2081513

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) 1800.08 1801.72

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-14.xml
MD5SUM706565457ea7a4d0a1ce73135f4ed524
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark107.736
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1240
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
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-2081513-1247373025)
0.88/0.98	c Converted in 482 ms
1.08/1.14	c solving(HOME/instance-2081513-1247373025,1800000)
1.08/1.14	c solving(HOME/instance-2081513-1247373025,1800000)

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-2081513-1247373025/watcher-2081513-1247373025 -o /tmp/evaluation-result-2081513-1247373025/solver-2081513-1247373025 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2081513-1247373025 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: 1.92 1.98 1.99 4/74 21989
/proc/meminfo: memFree=1554704/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=18576 CPUtime=0
/proc/21989/stat : 21989 (runsolver) R 21987 21989 18069 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 24370145 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 206381313319 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21989/statm: 4644 284 249 26 0 2626 0

[startup+0.030253 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21989
/proc/meminfo: memFree=1554704/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=62208 CPUtime=0.01
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 1093 0 0 0 1 0 0 0 22 0 1 0 24370145 63700992 806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21989/statm: 15552 806 174 144 0 15036 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62208

[startup+0.101266 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21989
/proc/meminfo: memFree=1554704/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=62208 CPUtime=0.09
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 1152 0 0 0 5 4 0 0 22 0 1 0 24370145 63700992 865 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21989/statm: 15552 865 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.3013 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21989
/proc/meminfo: memFree=1554704/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=62208 CPUtime=0.28
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 1157 0 0 0 15 13 0 0 23 0 1 0 24370145 63700992 870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21989/statm: 15552 870 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701376 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21989
/proc/meminfo: memFree=1554704/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=62208 CPUtime=0.69
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 1164 0 0 0 36 33 0 0 25 0 1 0 24370145 63700992 877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21989/statm: 15552 877 177 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50152 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 21990
/proc/meminfo: memFree=1550728/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=70504 CPUtime=1.47
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 2669 0 0 0 99 48 0 0 25 0 1 0 24370145 72196096 2379 996147200 134512640 135105188 4294956096 18446744073709551615 134800593 0 0 4096 2 0 0 0 17 1 0 0
/proc/21989/statm: 17626 2379 189 144 0 17110 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 70504

[startup+3.10281 s]
/proc/loadavg: 1.92 1.98 1.99 3/76 21991
/proc/meminfo: memFree=1536384/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=3.07
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5753 0 0 0 257 50 0 0 25 0 2 0 24370145 88924160 4635 996147200 134512640 135105188 4294956096 18446744073709551615 134727941 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21989/statm: 21710 4635 200 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4635 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 86840

[startup+6.3014 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 21991
/proc/meminfo: memFree=1536064/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=6.23
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5765 0 0 0 573 50 0 0 25 0 2 0 24370145 88924160 4647 996147200 134512640 135105188 4294956096 18446744073709551615 134731766 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21989/statm: 21710 4647 200 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4647 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) 86840

[startup+12.7026 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 21991
/proc/meminfo: memFree=1535936/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=12.57
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5774 0 0 0 1207 50 0 0 25 0 2 0 24370145 88924160 4656 996147200 134512640 135105188 4294956096 18446744073709551615 134729607 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21989/statm: 21710 4656 200 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4656 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) 86840

[startup+25.5019 s]
/proc/loadavg: 1.95 1.98 1.99 3/76 21991
/proc/meminfo: memFree=1536000/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=25.25
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5774 0 0 0 2475 50 0 0 25 0 2 0 24370145 88924160 4656 996147200 134512640 135105188 4294956096 18446744073709551615 134729960 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21989/statm: 21710 4656 200 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 86840

[startup+51.1016 s]
/proc/loadavg: 1.96 1.98 1.99 3/76 21991
/proc/meminfo: memFree=1535936/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=50.61
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5779 0 0 0 5011 50 0 0 25 0 2 0 24370145 88924160 4661 996147200 134512640 135105188 4294956096 18446744073709551615 134729400 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21989/statm: 21710 4661 200 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4661 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) 86840

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/84 22032
/proc/meminfo: memFree=1678656/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=101.51
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5781 0 0 0 10100 51 0 0 25 0 2 0 24370145 88924160 4663 996147200 134512640 135105188 4294956096 18446744073709551615 134727762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 21710 4663 200 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4663 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 86840

[startup+162.303 s]
/proc/loadavg: 2.09 2.01 2.00 3/76 22084
/proc/meminfo: memFree=1578560/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=161.48
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5913 0 0 0 16094 54 0 0 25 0 2 0 24370145 88924160 4795 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 21710 4795 201 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4795 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 86840

[startup+222.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/76 22084
/proc/meminfo: memFree=1548608/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=221.4
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5913 0 0 0 22086 54 0 0 25 0 2 0 24370145 88924160 4795 996147200 134512640 135105188 4294956096 18446744073709551615 134733662 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 21710 4795 201 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4795 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 86840

[startup+282.303 s]
/proc/loadavg: 2.10 2.05 2.01 3/84 22135
/proc/meminfo: memFree=1632696/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=281.37
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5913 0 0 0 28082 55 0 0 25 0 2 0 24370145 88924160 4795 996147200 134512640 135105188 4294956096 18446744073709551615 134731722 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 21710 4795 201 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4795 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.37
Current children cumulated vsize (KiB) 86840

[startup+342.302 s]
/proc/loadavg: 2.18 2.08 2.02 3/75 22164
/proc/meminfo: memFree=1711880/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=341.34
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5913 0 0 0 34078 56 0 0 25 0 2 0 24370145 88924160 4795 996147200 134512640 135105188 4294956096 18446744073709551615 134727798 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 21710 4795 201 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4795 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.34
Current children cumulated vsize (KiB) 86840

[startup+402.302 s]
/proc/loadavg: 2.14 2.08 2.02 3/75 22164
/proc/meminfo: memFree=1711752/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=401.31
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5913 0 0 0 40075 56 0 0 25 0 2 0 24370145 88924160 4795 996147200 134512640 135105188 4294956096 18446744073709551615 134728953 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 21710 4795 201 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4795 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.31
Current children cumulated vsize (KiB) 86840

[startup+462.302 s]
/proc/loadavg: 2.05 2.06 2.01 3/75 22164
/proc/meminfo: memFree=1711432/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=461.28
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5914 0 0 0 46072 56 0 0 25 0 2 0 24370145 88924160 4796 996147200 134512640 135105188 4294956096 18446744073709551615 134731722 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 21710 4796 201 144 0 21194 0
[pid=21989/tid=21991] ppid=21987 vsize=86840 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24370344 88924160 4796 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.28
Current children cumulated vsize (KiB) 86840

[startup+522.302 s]
/proc/loadavg: 2.05 2.06 2.01 3/75 22164
/proc/meminfo: memFree=1711176/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=86840 CPUtime=521.25

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

/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1180.94
Current children cumulated vsize (KiB) 97084

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710584/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1240.92
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 124035 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134730190 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.92
Current children cumulated vsize (KiB) 97084

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710584/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1300.89
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 130032 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134607709 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.89
Current children cumulated vsize (KiB) 97084

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710456/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1360.86
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 136029 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134730785 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.86
Current children cumulated vsize (KiB) 97084

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710456/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1420.84
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 142027 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134730893 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.84
Current children cumulated vsize (KiB) 97084

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710456/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1480.8
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 148023 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134728878 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.8
Current children cumulated vsize (KiB) 97084

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710392/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1540.77
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 154020 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134728953 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.77
Current children cumulated vsize (KiB) 97084

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710392/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1600.74
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 160017 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134728755 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.74
Current children cumulated vsize (KiB) 97084

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710328/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1660.71
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 166014 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134730800 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.71
Current children cumulated vsize (KiB) 97084

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710264/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1720.68
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 172011 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134728499 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.68
Current children cumulated vsize (KiB) 97084

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710072/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1780.66
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 178009 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134728127 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.66
Current children cumulated vsize (KiB) 97084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710072/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1800.06
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 179949 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134731722 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 97084

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

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

[startup+1801.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22168
/proc/meminfo: memFree=1710072/2055920 swapFree=4192812/4192956
[pid=21989] ppid=21987 vsize=97084 CPUtime=1800.06
/proc/21989/stat : 21989 (bprolog) R 21987 21989 18069 0 -1 4194304 5915 0 0 0 179949 57 0 0 25 0 3 0 24370145 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 134731722 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21989/statm: 24271 4797 201 144 0 23755 0
[pid=21989/tid=21991] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/21991/stat : 21991 (bprolog) S 21987 21989 18069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24370344 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21989/tid=22165] ppid=21987 vsize=97084 CPUtime=0
/proc/21989/task/22165/stat : 22165 (bprolog) S 21987 21989 18069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24460358 99414016 4797 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 97084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.72
CPU time (s): 1800.08
CPU user time (s): 1799.5
CPU system time (s): 0.579911
CPU usage (%): 99.9088
Max. virtual memory (cumulated for all children) (KiB): 97084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.5
system time used= 0.579911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5915
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= 7
involuntary context switches= 9030

runsolver used 2.09468 second user time and 5.33819 second system time

The end

Launcher Data 

Begin job on node2 at 2009-07-12 06:30:25
IDJOB=2081513
IDBENCH=57411
IDSOLVER=770
FILE ID=node2/2081513-1247373025
PBS_JOBID= 9507077
Free space on /tmp= 66264 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-14.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081513-1247373025/watcher-2081513-1247373025 -o /tmp/evaluation-result-2081513-1247373025/solver-2081513-1247373025 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2081513-1247373025 1800

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

MD5SUM BENCH= 706565457ea7a4d0a1ce73135f4ed524
RANDOM SEED=213072534

node2.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		: 3000.265
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		: 3000.265
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:       1555184 kB
Buffers:         39496 kB
Cached:         248620 kB
SwapCached:          0 kB
Active:         356504 kB
Inactive:        89288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:         168780 kB
Slab:            39776 kB
Committed_AS:   310312 kB
PageTables:       2232 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= 66332 MiB
End job on node2 at 2009-07-12 07:00:28