Trace number 1041051

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 2008-06-27? (TO) 1800.11 1809.21

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-37-37.xml
MD5SUMf3288d103eb05e68f4356a28d7cc0cdd
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.640901
Satisfiable
(Un)Satisfiability was proved
Number of variables2738
Number of constraints3333
Maximum constraint arity37
Maximum domain size132
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2665
Global constraints used (with number of constraints)cumulative(2),weightedsum(666)

Solver Data (download as text)

0.00/0.18	c bpsolver version 6.27.2008
0.00/0.18	c converting(HOME/instance-1041051-1214999253)
0.72/0.97	c Converted in 324 ms
0.72/0.97	c solving(HOME/instance-1041051-1214999253,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1041051-1214999253/watcher-1041051-1214999253 -o /tmp/evaluation-result-1041051-1214999253/solver-1041051-1214999253 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1041051-1214999253 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: 2.84 2.51 1.99 3/73 10438
/proc/meminfo: memFree=1950864/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=5356 CPUtime=0
/proc/10438/stat : 10438 (sh) D 10433 10438 10128 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 1978876418 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 4488656 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/10438/statm: 1339 231 192 169 0 50 0

[startup+0.0941361 s]
/proc/loadavg: 2.84 2.51 1.99 3/73 10438
/proc/meminfo: memFree=1950864/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=3424 CPUtime=0
/proc/10438/stat : 10438 (bprolog) D 10433 10438 10128 0 -1 4194304 298 0 2 0 0 0 0 0 18 0 1 0 1978876418 3506176 31 996147200 134512640 134990860 4294956112 18446744073709551615 9757476 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/10438/statm: 856 31 25 116 0 701 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3424

[startup+0.101134 s]
/proc/loadavg: 2.84 2.51 1.99 3/73 10438
/proc/meminfo: memFree=1950864/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=3424 CPUtime=0
/proc/10438/stat : 10438 (bprolog) D 10433 10438 10128 0 -1 4194304 298 0 2 0 0 0 0 0 18 0 1 0 1978876418 3506176 31 996147200 134512640 134990860 4294956112 18446744073709551615 9757476 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/10438/statm: 856 31 25 116 0 701 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3424

[startup+0.301181 s]
/proc/loadavg: 2.84 2.51 1.99 3/73 10438
/proc/meminfo: memFree=1950864/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=56080 CPUtime=0.12
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 1311 0 5 0 5 7 0 0 18 0 1 0 1978876418 57425920 1029 996147200 134512640 134990860 4294956112 18446744073709551615 134581752 0 0 4096 2 0 0 0 17 0 0 0
/proc/10438/statm: 14020 1029 174 116 0 13531 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 56080

[startup+0.701258 s]
/proc/loadavg: 2.84 2.51 1.99 3/73 10438
/proc/meminfo: memFree=1950864/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=56080 CPUtime=0.52
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 1439 0 5 0 21 31 0 0 22 0 1 0 1978876418 57425920 1157 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10438/statm: 14020 1157 178 116 0 13531 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 56080

[startup+1.50242 s]
/proc/loadavg: 2.84 2.51 1.99 3/84 10450
/proc/meminfo: memFree=1920248/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=1.32
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4120 0 5 0 85 47 0 0 25 0 2 0 1978876418 76521472 3835 996147200 134512640 134990860 4294956112 18446744073709551615 134571186 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 3835 208 116 0 18193 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 74728

[startup+3.10073 s]
/proc/loadavg: 2.84 2.51 1.99 4/85 10461
/proc/meminfo: memFree=1904944/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=2.91
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4503 0 5 0 244 47 0 0 25 0 2 0 1978876418 76521472 4218 996147200 134512640 134990860 4294956112 18446744073709551615 134607528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4218 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4218 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 74728

[startup+6.30236 s]
/proc/loadavg: 2.77 2.51 1.99 3/85 10461
/proc/meminfo: memFree=1861168/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=6.09
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4504 0 5 0 562 47 0 0 25 0 2 0 1978876418 76521472 4219 996147200 134512640 134990860 4294956112 18446744073709551615 134628180 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4219 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4219 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 74728

[startup+12.7016 s]
/proc/loadavg: 2.71 2.50 1.99 3/85 10461
/proc/meminfo: memFree=1781816/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=12.45
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4505 0 5 0 1194 51 0 0 25 0 2 0 1978876418 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 134895329 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4220 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 74728

[startup+25.5011 s]
/proc/loadavg: 2.55 2.47 1.99 3/85 10461
/proc/meminfo: memFree=1609656/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=25.18
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4505 0 5 0 2465 53 0 0 25 0 2 0 1978876418 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4220 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 74728

[startup+51.1011 s]
/proc/loadavg: 2.42 2.45 2.00 3/77 10463
/proc/meminfo: memFree=702136/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=50.62
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4505 0 5 0 5003 59 0 0 25 0 2 0 1978876418 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 134851652 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4220 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 74728

[startup+102.306 s]
/proc/loadavg: 2.18 2.38 2.00 3/77 10463
/proc/meminfo: memFree=653880/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=101.57
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4505 0 5 0 10098 59 0 0 25 0 2 0 1978876418 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 134913977 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4220 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 74728

[startup+162.302 s]
/proc/loadavg: 2.06 2.31 2.00 3/77 10463
/proc/meminfo: memFree=649656/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=161.27
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4505 0 5 0 16068 59 0 0 25 0 2 0 1978876418 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 134605242 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4220 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.27
Current children cumulated vsize (KiB) 74728

[startup+222.302 s]
/proc/loadavg: 2.02 2.25 2.00 3/77 10463
/proc/meminfo: memFree=646840/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=220.97
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4505 0 5 0 22038 59 0 0 25 0 2 0 1978876418 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 134894963 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4220 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.97
Current children cumulated vsize (KiB) 74728

[startup+282.301 s]
/proc/loadavg: 2.01 2.20 2.00 3/77 10463
/proc/meminfo: memFree=645560/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=280.69
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4506 0 5 0 28009 60 0 0 25 0 2 0 1978876418 76521472 4221 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4221 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4221 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.69
Current children cumulated vsize (KiB) 74728

[startup+342.303 s]
/proc/loadavg: 2.00 2.16 2.00 3/77 10463
/proc/meminfo: memFree=644728/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=340.4
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4506 0 5 0 33980 60 0 0 25 0 2 0 1978876418 76521472 4221 996147200 134512640 134990860 4294956112 18446744073709551615 134889505 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4221 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4221 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.4
Current children cumulated vsize (KiB) 74728

[startup+402.302 s]
/proc/loadavg: 2.00 2.13 2.00 3/77 10463
/proc/meminfo: memFree=643448/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=400.1
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4506 0 5 0 39950 60 0 0 25 0 2 0 1978876418 76521472 4221 996147200 134512640 134990860 4294956112 18446744073709551615 134629587 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4221 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4221 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.1
Current children cumulated vsize (KiB) 74728

[startup+462.301 s]
/proc/loadavg: 2.00 2.10 2.00 3/77 10463
/proc/meminfo: memFree=642808/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=74728 CPUtime=459.81
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 4506 0 5 0 45921 60 0 0 25 0 2 0 1978876418 76521472 4221 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 18682 4221 208 116 0 18193 0
[pid=10438/tid=10451] ppid=10433 vsize=74728 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1978876536 76521472 4221 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 459.81
Current children cumulated vsize (KiB) 74728

[startup+522.301 s]
/proc/loadavg: 2.00 2.08 2.00 3/77 10463
/proc/meminfo: memFree=642104/2055920 swapFree=4179604/4192956

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

[pid=10438] ppid=10433 vsize=84972 CPUtime=1116.55
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5327 0 5 0 111594 61 0 0 25 0 3 0 1978876418 87011328 5042 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5042 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5042 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978966551 87011328 5042 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1116.55
Current children cumulated vsize (KiB) 84972

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 10470
/proc/meminfo: memFree=632752/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1176.26
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5327 0 5 0 117565 61 0 0 25 0 3 0 1978876418 87011328 5042 996147200 134512640 134990860 4294956112 18446744073709551615 134904922 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5042 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5042 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978966551 87011328 5042 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1176.26
Current children cumulated vsize (KiB) 84972

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 10470
/proc/meminfo: memFree=632432/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1235.97
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5328 0 5 0 123536 61 0 0 25 0 3 0 1978876418 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5043 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978966551 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1235.97
Current children cumulated vsize (KiB) 84972

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 10470
/proc/meminfo: memFree=632048/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1295.68
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5328 0 5 0 129507 61 0 0 25 0 3 0 1978876418 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 134629999 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5043 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1978966551 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1295.68
Current children cumulated vsize (KiB) 84972

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 10470
/proc/meminfo: memFree=631792/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1355.38
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5328 0 5 0 135477 61 0 0 25 0 3 0 1978876418 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5043 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1978966551 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1355.38
Current children cumulated vsize (KiB) 84972

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 10470
/proc/meminfo: memFree=631664/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1415.09
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5328 0 5 0 141448 61 0 0 25 0 3 0 1978876418 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5043 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1978966551 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1415.09
Current children cumulated vsize (KiB) 84972

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 10470
/proc/meminfo: memFree=631408/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1474.79
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5328 0 5 0 147418 61 0 0 25 0 3 0 1978876418 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 134559515 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5043 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1978966551 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1474.79
Current children cumulated vsize (KiB) 84972

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 10470
/proc/meminfo: memFree=631024/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1534.5
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5328 0 5 0 153389 61 0 0 25 0 3 0 1978876418 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5043 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1978966551 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1534.5
Current children cumulated vsize (KiB) 84972

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 10470
/proc/meminfo: memFree=630704/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1594.21
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5328 0 5 0 159360 61 0 0 25 0 3 0 1978876418 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 134629927 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5043 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1978966551 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1594.21
Current children cumulated vsize (KiB) 84972

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 10470
/proc/meminfo: memFree=630448/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1653.91
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5328 0 5 0 165330 61 0 0 25 0 3 0 1978876418 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 134895348 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5043 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1978966551 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1653.91
Current children cumulated vsize (KiB) 84972

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 10470
/proc/meminfo: memFree=630000/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1713.62
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5328 0 5 0 171301 61 0 0 25 0 3 0 1978876418 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 134571207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5043 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1978966551 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1713.62
Current children cumulated vsize (KiB) 84972

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 10470
/proc/meminfo: memFree=629168/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1773.32
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5328 0 5 0 177271 61 0 0 25 0 3 0 1978876418 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 134607600 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 21243 5043 208 116 0 20754 0
[pid=10438/tid=10451] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10451/stat : 10451 (bprolog) S 10433 10438 10128 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1978876536 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10438/tid=10470] ppid=10433 vsize=84972 CPUtime=0
/proc/10438/task/10470/stat : 10470 (bprolog) S 10433 10438 10128 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1978966551 87011328 5043 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1773.32
Current children cumulated vsize (KiB) 84972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.2 s]
/proc/loadavg: 2.00 2.00 2.00 5/76 10471
/proc/meminfo: memFree=1471792/2055920 swapFree=4179604/4192956
[pid=10438] ppid=10433 vsize=84972 CPUtime=1800.09
/proc/10438/stat : 10438 (bprolog) R 10433 10438 10128 0 -1 4194304 5329 0 5 0 179948 61 0 0 25 0 1 0 1978876418 87011328 5044 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 0 0 0 17 1 0 0
/proc/10438/statm: 21243 5044 209 116 0 20754 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 84972

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): 1809.21
CPU time (s): 1800.11
CPU user time (s): 1799.49
CPU system time (s): 0.619905
CPU usage (%): 99.4969
Max. virtual memory (cumulated for all children) (KiB): 84972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.619905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5329
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27
involuntary context switches= 20240

runsolver used 1.87571 second user time and 4.98424 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-02 13:47:33
IDJOB=1041051
IDBENCH=53767
IDSOLVER=347
FILE ID=node74/1041051-1214999253
PBS_JOBID= 7870777
Free space on /tmp= 103212 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-37-37.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1041051-1214999253/watcher-1041051-1214999253 -o /tmp/evaluation-result-1041051-1214999253/solver-1041051-1214999253 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1041051-1214999253 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f3288d103eb05e68f4356a28d7cc0cdd
RANDOM SEED=835600803

node74.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		: 3000.259
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		: 3000.259
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:       1952464 kB
Buffers:          4976 kB
Cached:          30348 kB
SwapCached:       6360 kB
Active:          37900 kB
Inactive:         7100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1952464 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            4476 kB
Writeback:           0 kB
Mapped:          15680 kB
Slab:            43996 kB
Committed_AS:  3828776 kB
PageTables:       1704 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102784 MiB
End job on node74 at 2008-07-02 14:17:42