Trace number 1040961

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 2008-06-27UNSAT 1584.82 1597.02

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-18-18.xml
MD5SUMb33fd00b4cfaa23b5fb760b23f9f7ab9
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark48.2407
Satisfiable
(Un)Satisfiability was proved
Number of variables648
Number of constraints768
Maximum constraint arity18
Maximum domain size46
Number of constraints which are defined in extension0
Number of constraints which are defined in intension613
Global constraints used (with number of constraints)cumulative(2),weightedsum(153)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1040961-1214999026)
0.18/0.20	c Converted in 80 ms
0.18/0.20	c solving(HOME/instance-1040961-1214999026,1800000)
1584.79/1597.01	c (ff_backward)
1584.79/1597.01	s UNSATISFIABLE
1584.79/1597.01	
1584.79/1597.01	c Time=1584598 ms
1584.79/1597.01

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1040961-1214999026/watcher-1040961-1214999026 -o /tmp/evaluation-result-1040961-1214999026/solver-1040961-1214999026 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1040961-1214999026 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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.94 1.99 1.71 4/72 26222
/proc/meminfo: memFree=1536552/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=18572 CPUtime=0
/proc/26222/stat : 26222 (runsolver) R 26220 26222 25930 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 622836235 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 231493659943 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26222/statm: 4643 292 257 25 0 2626 0

[startup+0.100518 s]
/proc/loadavg: 1.94 1.99 1.71 4/72 26222
/proc/meminfo: memFree=1536552/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=56080 CPUtime=0.08
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1172 0 0 0 4 4 0 0 20 0 1 0 622836235 57425920 885 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26222/statm: 14020 885 178 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.201534 s]
/proc/loadavg: 1.94 1.99 1.71 4/72 26222
/proc/meminfo: memFree=1536552/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=56080 CPUtime=0.18
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1177 0 0 0 9 9 0 0 20 0 1 0 622836235 57425920 890 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26222/statm: 14020 890 178 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301549 s]
/proc/loadavg: 1.94 1.99 1.71 4/72 26222
/proc/meminfo: memFree=1536552/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=0.28
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1817 0 0 0 19 9 0 0 23 0 2 0 622836235 76070912 1527 996147200 134512640 134990860 4294956112 18446744073709551615 134895581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1527 207 116 0 18083 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 74288

[startup+0.701604 s]
/proc/loadavg: 1.94 1.99 1.71 4/72 26222
/proc/meminfo: memFree=1536552/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=0.68
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1823 0 0 0 59 9 0 0 25 0 2 0 622836235 76070912 1533 996147200 134512640 134990860 4294956112 18446744073709551615 134863702 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1533 207 116 0 18083 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74288

[startup+1.50172 s]
/proc/loadavg: 1.94 1.99 1.71 3/74 26224
/proc/meminfo: memFree=1530968/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=1.48
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1830 0 0 0 138 10 0 0 25 0 2 0 622836235 76070912 1540 996147200 134512640 134990860 4294956112 18446744073709551615 134895417 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1540 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1540 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74288

[startup+3.10296 s]
/proc/loadavg: 1.94 1.99 1.71 3/74 26224
/proc/meminfo: memFree=1530648/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=3.07
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1838 0 0 0 297 10 0 0 25 0 2 0 622836235 76070912 1548 996147200 134512640 134990860 4294956112 18446744073709551615 134629999 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1548 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1548 996147200 134512640 134990860 4294956112 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) 74288

[startup+6.30143 s]
/proc/loadavg: 1.94 1.99 1.72 3/74 26224
/proc/meminfo: memFree=1530648/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=6.24
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1838 0 0 0 614 10 0 0 25 0 2 0 622836235 76070912 1548 996147200 134512640 134990860 4294956112 18446744073709551615 134863694 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1548 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1548 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74288

[startup+12.7024 s]
/proc/loadavg: 1.95 1.99 1.72 3/74 26224
/proc/meminfo: memFree=1530520/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=12.59
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1841 0 0 0 1249 10 0 0 25 0 2 0 622836235 76070912 1551 996147200 134512640 134990860 4294956112 18446744073709551615 134895370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1551 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1551 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 74288

[startup+25.5012 s]
/proc/loadavg: 1.96 1.99 1.72 3/74 26224
/proc/meminfo: memFree=1530584/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=25.29
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1841 0 0 0 2519 10 0 0 25 0 2 0 622836235 76070912 1551 996147200 134512640 134990860 4294956112 18446744073709551615 134607528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1551 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1551 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 74288

[startup+51.102 s]
/proc/loadavg: 1.97 1.99 1.73 3/74 26224
/proc/meminfo: memFree=1530520/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=50.7
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1841 0 0 0 5060 10 0 0 25 0 2 0 622836235 76070912 1551 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1551 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1551 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 74288

[startup+102.302 s]
/proc/loadavg: 1.99 1.99 1.74 3/74 26224
/proc/meminfo: memFree=1530392/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=101.51
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1845 0 0 0 10141 10 0 0 25 0 2 0 622836235 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 134895584 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1555 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1555 996147200 134512640 134990860 4294956112 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) 74288

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.75 3/74 26224
/proc/meminfo: memFree=1530392/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=161.05
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1845 0 0 0 16095 10 0 0 25 0 2 0 622836235 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 134630026 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1555 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 74288

[startup+222.305 s]
/proc/loadavg: 1.99 1.99 1.76 3/74 26224
/proc/meminfo: memFree=1530392/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=220.6
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1845 0 0 0 22050 10 0 0 25 0 2 0 622836235 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 134607373 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1555 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 74288

[startup+282.303 s]
/proc/loadavg: 1.99 1.99 1.77 3/74 26224
/proc/meminfo: memFree=1530392/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=280.14
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1845 0 0 0 28004 10 0 0 25 0 2 0 622836235 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 134607366 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1555 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 74288

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.79 3/74 26224
/proc/meminfo: memFree=1530464/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=339.68
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1845 0 0 0 33958 10 0 0 25 0 2 0 622836235 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1555 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 74288

[startup+402.302 s]
/proc/loadavg: 1.99 1.99 1.80 3/74 26226
/proc/meminfo: memFree=1530464/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=399.22
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1845 0 0 0 39912 10 0 0 25 0 2 0 622836235 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 134851739 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1555 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 74288

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 1.81 3/74 26226
/proc/meminfo: memFree=1530464/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=74288 CPUtime=458.76
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1845 0 0 0 45866 10 0 0 25 0 2 0 622836235 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 134629927 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 18572 1555 207 116 0 18083 0
[pid=26222/tid=26224] ppid=26220 vsize=74288 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 622836259 76070912 1555 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 74288

[startup+522.301 s]

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

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529360/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1292.34
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 129223 11 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134598114 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.34
Current children cumulated vsize (KiB) 84532

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529368/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1351.87
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 135176 11 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.87
Current children cumulated vsize (KiB) 84532

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529432/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1411.42
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 141131 11 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134845512 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.42
Current children cumulated vsize (KiB) 84532

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529496/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1470.97
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 147085 12 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134629689 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.97
Current children cumulated vsize (KiB) 84532

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529496/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1530.51
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 153039 12 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.51
Current children cumulated vsize (KiB) 84532

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

[startup+1561.6 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529496/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1549.66
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 154954 12 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1549.66
Current children cumulated vsize (KiB) 84532

[startup+1574.4 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529496/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1562.36
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 156224 12 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134863855 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1562.36
Current children cumulated vsize (KiB) 84532

[startup+1587.2 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529496/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1575.07
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 157495 12 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1575.07
Current children cumulated vsize (KiB) 84532

[startup+1593.6 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529496/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1581.42
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 158130 12 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1581.42
Current children cumulated vsize (KiB) 84532

[startup+1595.2 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529496/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1583
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 158288 12 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1583
Current children cumulated vsize (KiB) 84532

[startup+1596 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529496/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1583.8
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 158368 12 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134606211 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1583.8
Current children cumulated vsize (KiB) 84532

[startup+1596.8 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529496/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1584.59
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 158447 12 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134605167 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1584.59
Current children cumulated vsize (KiB) 84532

[startup+1597 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 26233
/proc/meminfo: memFree=1529496/2055920 swapFree=4180236/4192956
[pid=26222] ppid=26220 vsize=84532 CPUtime=1584.79
/proc/26222/stat : 26222 (bprolog) R 26220 26222 25930 0 -1 4194304 1920 0 0 0 158467 12 0 0 25 0 3 0 622836235 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 134559503 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26222/statm: 21133 1630 207 116 0 20644 0
[pid=26222/tid=26224] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26224/stat : 26224 (bprolog) S 26220 26222 25930 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 622836259 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26222/tid=26227] ppid=26220 vsize=84532 CPUtime=0
/proc/26222/task/26227/stat : 26227 (bprolog) S 26220 26222 25930 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 622926273 86560768 1630 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1584.79
Current children cumulated vsize (KiB) 84532

Child status: 0
Real time (s): 1597.02
CPU time (s): 1584.82
CPU user time (s): 1584.7
CPU system time (s): 0.124981
CPU usage (%): 99.2361
Max. virtual memory (cumulated for all children) (KiB): 84532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1584.7
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1920
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= 36287

runsolver used 1.63475 second user time and 4.21036 second system time

The end

Launcher Data (download as text)

Begin job on node39 at 2008-07-02 13:43:46
IDJOB=1040961
IDBENCH=53758
IDSOLVER=347
FILE ID=node39/1040961-1214999026
PBS_JOBID= 7870844
Free space on /tmp= 66544 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-18-18.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1040961-1214999026/watcher-1040961-1214999026 -o /tmp/evaluation-result-1040961-1214999026/solver-1040961-1214999026 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1040961-1214999026 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b33fd00b4cfaa23b5fb760b23f9f7ab9
RANDOM SEED=1096943077

node39.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		: 3000.267
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		: 3000.267
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:       1537032 kB
Buffers:         55452 kB
Cached:         361316 kB
SwapCached:       6532 kB
Active:         113004 kB
Inactive:       335436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537032 kB
SwapTotal:     4192956 kB
SwapFree:      4180236 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          38576 kB
Slab:            55784 kB
Committed_AS:   818632 kB
PageTables:       1752 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= 66544 MiB
End job on node39 at 2008-07-02 14:10:23