Trace number 196024

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, and are wall clock time (not CPU 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
BPrologCSPSolver70a 2006-12-13? (TO) 1800.11 1804.76

General information on the benchmark

Namerandom/rand-3-24-24/
rand-3-24-24-76-632-3_ext.xml
MD5SUM07199477a79e145417342f0a5ca13a8b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark976.11
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/196024-1168117844/unknown)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-196024-1168117844 -o ROOT/results/node16/solver-196024-1168117844 -C 1800 -M 900 /tmp/evaluation/196024-1168117844/Complete/Ordinary/solver /tmp/evaluation/196024-1168117844/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.94 1.99 2.17 5/95 2171
/proc/meminfo: memFree=1531352/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=5352 CPUtime=0
/proc/2170/stat : 2170 (sh) R 2168 2170 2090 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 160180459 5480448 233 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 4375747 0 0 4100 65536 0 0 0 17 1 0 0
/proc/2170/statm: 1338 233 196 169 0 49 0

[startup+0.103008 s]
/proc/loadavg: 1.94 1.99 2.17 5/95 2171
/proc/meminfo: memFree=1531352/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=61640 CPUtime=0.08
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 1885 0 0 0 8 0 0 0 20 0 1 0 160180459 63119360 1601 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568439 0 0 4096 2 0 0 0 17 1 0 0
/proc/2170/statm: 15410 1601 158 90 0 14948 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61640

[startup+0.510932 s]
/proc/loadavg: 1.94 1.99 2.17 5/95 2171
/proc/meminfo: memFree=1531352/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=61640 CPUtime=0.49
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 7606 0 0 0 46 3 0 0 24 0 1 0 160180459 63119360 7322 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134599177 0 0 4096 2 0 0 0 17 1 0 0
/proc/2170/statm: 15410 7322 158 90 0 14948 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 61640

[startup+1.33178 s]
/proc/loadavg: 1.94 1.99 2.17 3/95 2171
/proc/meminfo: memFree=1456728/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=136228 CPUtime=1.31
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 19049 0 0 0 122 9 0 0 25 0 1 0 160180459 139497472 18765 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/2170/statm: 34057 18765 158 90 0 33595 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 136228

[startup+2.96848 s]
/proc/loadavg: 1.94 1.99 2.17 3/95 2171
/proc/meminfo: memFree=1487576/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=101068 CPUtime=2.94
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 21181 0 0 0 284 10 0 0 25 0 1 0 160180459 103493632 12333 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552096 0 0 4096 2 0 0 0 17 1 0 0
/proc/2170/statm: 25267 12333 158 90 0 24805 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 101068

[startup+6.26389 s]
/proc/loadavg: 1.94 1.99 2.17 3/95 2171
/proc/meminfo: memFree=1438168/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=131776 CPUtime=6.22
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 50501 0 0 0 595 27 0 0 25 0 1 0 160180459 134938624 24249 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639208 0 0 4096 2 0 0 0 17 1 0 0
/proc/2170/statm: 32944 24249 158 90 0 32482 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 131776

[startup+12.7197 s]
/proc/loadavg: 1.95 1.99 2.17 3/95 2171
/proc/meminfo: memFree=1424728/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=132524 CPUtime=12.64
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 81844 0 0 0 1218 46 0 0 25 0 1 0 160180459 135704576 26832 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134865605 0 0 4096 2 0 0 0 17 1 0 0
/proc/2170/statm: 33131 26832 158 90 0 32669 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 132524

[startup+25.5564 s]
/proc/loadavg: 1.96 1.99 2.16 3/95 2171
/proc/meminfo: memFree=1422488/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=132668 CPUtime=25.43
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 140498 0 0 0 2461 82 0 0 25 0 1 0 160180459 135852032 27339 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/2170/statm: 33167 27339 158 90 0 32705 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 132668

[startup+51.2167 s]
/proc/loadavg: 1.97 1.99 2.16 3/95 2171
/proc/meminfo: memFree=1325080/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=302348 CPUtime=50.98
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 267453 0 0 0 4946 152 0 0 25 0 1 0 160180459 309604352 44494 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/2170/statm: 75587 44494 158 90 0 75125 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 302348

[startup+102.439 s]
/proc/loadavg: 1.99 1.99 2.15 3/96 2172
/proc/meminfo: memFree=1286352/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=318740 CPUtime=101.97
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311078 0 0 0 10022 175 0 0 25 0 2 0 160180459 326389760 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2170/statm: 79685 61293 170 90 0 79223 0
[pid=2170/tid=2172] ppid=2168 vsize=318740 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160186831 326389760 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 318740

[startup+162.488 s]
/proc/loadavg: 1.99 1.99 2.14 3/96 2172
/proc/meminfo: memFree=1286352/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=318740 CPUtime=161.76
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311078 0 0 0 16000 176 0 0 25 0 2 0 160180459 326389760 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613079 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2170/statm: 79685 61293 170 90 0 79223 0
[pid=2170/tid=2172] ppid=2168 vsize=318740 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160186831 326389760 61293 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.76
Current children cumulated vsize (KiB) 318740

[startup+222.547 s]
/proc/loadavg: 1.99 1.99 2.13 3/96 2172
/proc/meminfo: memFree=1286288/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=318740 CPUtime=221.54
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311079 0 0 0 21978 176 0 0 25 0 2 0 160180459 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134557366 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2170/statm: 79685 61294 170 90 0 79223 0
[pid=2170/tid=2172] ppid=2168 vsize=318740 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160186831 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.54
Current children cumulated vsize (KiB) 318740

[startup+282.601 s]
/proc/loadavg: 1.99 1.99 2.11 3/96 2174
/proc/meminfo: memFree=1285072/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=318740 CPUtime=281.33
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311079 0 0 0 27956 177 0 0 25 0 2 0 160180459 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552265 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2170/statm: 79685 61294 170 90 0 79223 0
[pid=2170/tid=2172] ppid=2168 vsize=318740 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160186831 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.33
Current children cumulated vsize (KiB) 318740

[startup+342.652 s]
/proc/loadavg: 1.99 1.99 2.10 3/96 2174
/proc/meminfo: memFree=1285072/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=318740 CPUtime=341.11
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311079 0 0 0 33934 177 0 0 25 0 2 0 160180459 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565116 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2170/statm: 79685 61294 170 90 0 79223 0
[pid=2170/tid=2172] ppid=2168 vsize=318740 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160186831 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.11
Current children cumulated vsize (KiB) 318740

[startup+402.705 s]
/proc/loadavg: 2.03 2.00 2.10 3/96 2174
/proc/meminfo: memFree=1285072/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=318740 CPUtime=400.91
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311079 0 0 0 39913 178 0 0 25 0 2 0 160180459 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2170/statm: 79685 61294 170 90 0 79223 0
[pid=2170/tid=2172] ppid=2168 vsize=318740 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160186831 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.91
Current children cumulated vsize (KiB) 318740

[startup+462.755 s]
/proc/loadavg: 2.07 2.01 2.09 3/96 2174
/proc/meminfo: memFree=1285072/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=318740 CPUtime=460.7
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311079 0 0 0 45891 179 0 0 25 0 2 0 160180459 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2170/statm: 79685 61294 170 90 0 79223 0
[pid=2170/tid=2172] ppid=2168 vsize=318740 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160186831 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.7
Current children cumulated vsize (KiB) 318740

[startup+522.807 s]
/proc/loadavg: 2.10 2.03 2.09 3/96 2174
/proc/meminfo: memFree=1285008/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=318740 CPUtime=520.48
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311079 0 0 0 51869 179 0 0 25 0 2 0 160180459 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639103 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2170/statm: 79685 61294 170 90 0 79223 0
[pid=2170/tid=2172] ppid=2168 vsize=318740 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160186831 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.48
Current children cumulated vsize (KiB) 318740

[startup+582.862 s]
/proc/loadavg: 2.04 2.02 2.08 3/96 2174
/proc/meminfo: memFree=1284944/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=318740 CPUtime=580.27
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311079 0 0 0 57847 180 0 0 25 0 2 0 160180459 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580219 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2170/statm: 79685 61294 170 90 0 79223 0
[pid=2170/tid=2172] ppid=2168 vsize=318740 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160186831 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.27
Current children cumulated vsize (KiB) 318740

[startup+642.913 s]
/proc/loadavg: 2.01 2.01 2.08 3/96 2174
/proc/meminfo: memFree=1284880/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=318740 CPUtime=640.05
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311079 0 0 0 63825 180 0 0 25 0 2 0 160180459 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2170/statm: 79685 61294 170 90 0 79223 0
[pid=2170/tid=2172] ppid=2168 vsize=318740 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160186831 326389760 61294 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 640.05
Current children cumulated vsize (KiB) 318740

[startup+702.968 s]
/proc/loadavg: 2.00 2.01 2.07 3/96 2174

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

[pid=2170/tid=2247] ppid=2168 vsize=328984 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160276821 336879616 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1179.16
Current children cumulated vsize (KiB) 328984

[startup+1243.36 s]
/proc/loadavg: 1.99 1.99 2.02 3/96 2247
/proc/meminfo: memFree=1546456/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=328984 CPUtime=1239.15
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311080 0 0 0 123730 185 0 0 25 0 3 0 160180459 336879616 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574015 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2170/statm: 82246 61295 170 90 0 81784 0
[pid=2170/tid=2172] ppid=2168 vsize=328984 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160186831 336879616 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2170/tid=2247] ppid=2168 vsize=328984 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160276821 336879616 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1239.15
Current children cumulated vsize (KiB) 328984

[startup+1303.38 s]
/proc/loadavg: 1.99 1.99 2.01 4/96 2247
/proc/meminfo: memFree=1546328/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=328984 CPUtime=1299.15
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311080 0 0 0 129729 186 0 0 25 0 3 0 160180459 336879616 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565975 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2170/statm: 82246 61295 170 90 0 81784 0
[pid=2170/tid=2172] ppid=2168 vsize=328984 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160186831 336879616 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2170/tid=2247] ppid=2168 vsize=328984 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160276821 336879616 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.15
Current children cumulated vsize (KiB) 328984

[startup+1363.4 s]
/proc/loadavg: 2.03 2.00 2.01 3/96 2247
/proc/meminfo: memFree=1546264/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=328984 CPUtime=1359.11
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311080 0 0 0 135725 186 0 0 25 0 3 0 160180459 336879616 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2170/statm: 82246 61295 170 90 0 81784 0
[pid=2170/tid=2172] ppid=2168 vsize=328984 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160186831 336879616 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2170/tid=2247] ppid=2168 vsize=328984 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160276821 336879616 61295 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.11
Current children cumulated vsize (KiB) 328984

[startup+1423.48 s]
/proc/loadavg: 2.01 2.00 2.01 3/97 2248
/proc/meminfo: memFree=1546192/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=339228 CPUtime=1419.14
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311081 0 0 0 141728 186 0 0 25 0 4 0 160180459 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2170/statm: 84807 61296 170 90 0 84345 0
[pid=2170/tid=2172] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160186831 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2170/tid=2247] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160276821 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2170/tid=2248] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2248/stat : 2248 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160321815 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.14
Current children cumulated vsize (KiB) 339228

[startup+1483.54 s]
/proc/loadavg: 2.12 2.03 2.01 3/97 2248
/proc/meminfo: memFree=1546128/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=339228 CPUtime=1479.17
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311081 0 0 0 147730 187 0 0 25 0 4 0 160180459 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574003 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2170/statm: 84807 61296 170 90 0 84345 0
[pid=2170/tid=2172] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160186831 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2170/tid=2247] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160276821 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2170/tid=2248] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2248/stat : 2248 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160321815 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.17
Current children cumulated vsize (KiB) 339228

[startup+1543.54 s]
/proc/loadavg: 2.04 2.02 2.01 3/97 2248
/proc/meminfo: memFree=1546000/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=339228 CPUtime=1539.11
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311081 0 0 0 153724 187 0 0 25 0 4 0 160180459 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2170/statm: 84807 61296 170 90 0 84345 0
[pid=2170/tid=2172] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160186831 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2170/tid=2247] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160276821 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2170/tid=2248] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2248/stat : 2248 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160321815 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.11
Current children cumulated vsize (KiB) 339228

[startup+1603.54 s]
/proc/loadavg: 2.01 2.02 2.00 3/97 2248
/proc/meminfo: memFree=1545936/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=339228 CPUtime=1599.06
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311081 0 0 0 159719 187 0 0 25 0 4 0 160180459 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2170/statm: 84807 61296 170 90 0 84345 0
[pid=2170/tid=2172] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160186831 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2170/tid=2247] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160276821 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2170/tid=2248] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2248/stat : 2248 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160321815 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.06
Current children cumulated vsize (KiB) 339228

[startup+1663.58 s]
/proc/loadavg: 2.00 2.01 2.00 3/97 2248
/proc/meminfo: memFree=1545808/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=339228 CPUtime=1659.08
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311081 0 0 0 165720 188 0 0 25 0 4 0 160180459 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2170/statm: 84807 61296 170 90 0 84345 0
[pid=2170/tid=2172] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160186831 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2170/tid=2247] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160276821 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2170/tid=2248] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2248/stat : 2248 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160321815 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.08
Current children cumulated vsize (KiB) 339228

[startup+1723.67 s]
/proc/loadavg: 2.00 2.01 2.00 3/97 2248
/proc/meminfo: memFree=1545744/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=339228 CPUtime=1719.11
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311081 0 0 0 171723 188 0 0 25 0 4 0 160180459 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589296 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2170/statm: 84807 61296 170 90 0 84345 0
[pid=2170/tid=2172] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160186831 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2170/tid=2247] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160276821 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2170/tid=2248] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2248/stat : 2248 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160321815 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.11
Current children cumulated vsize (KiB) 339228

[startup+1783.69 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 2248
/proc/meminfo: memFree=1545680/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=339228 CPUtime=1779.08
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311081 0 0 0 177720 188 0 0 25 0 4 0 160180459 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670293 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2170/statm: 84807 61296 170 90 0 84345 0
[pid=2170/tid=2172] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160186831 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2170/tid=2247] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160276821 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2170/tid=2248] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2248/stat : 2248 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160321815 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.08
Current children cumulated vsize (KiB) 339228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.68 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 2248
/proc/meminfo: memFree=1545616/2055920 swapFree=4191880/4192956
[pid=2170] ppid=2168 vsize=339228 CPUtime=1800.04
/proc/2170/stat : 2170 (bprolog) R 2168 2170 2090 0 -1 4194304 311081 0 0 0 179816 188 0 0 25 0 4 0 160180459 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711306 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2170/statm: 84807 61296 170 90 0 84345 0
[pid=2170/tid=2172] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2172/stat : 2172 (bprolog) S 2168 2170 2090 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160186831 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2170/tid=2247] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2247/stat : 2247 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160276821 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2170/tid=2248] ppid=2168 vsize=339228 CPUtime=0
/proc/2170/task/2248/stat : 2248 (bprolog) S 2168 2170 2090 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160321815 347369472 61296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 339228

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.76
CPU time (s): 1800.11
CPU user time (s): 1798.17
CPU system time (s): 1.9397
CPU usage (%): 99.7427
Max. virtual memory (cumulated for all children) (KiB): 339228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.17
system time used= 1.93971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 311081
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= 13
involuntary context switches= 59619

runsolver used 2.07268 s user time and 5.9201 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Jan  6 21:10:44 UTC 2007


IDJOB= 196024
IDBENCH= 3320
FILE ID= node16/196024-1168117844

PBS_JOBID= 3477145

Free space on /tmp= 66494 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24/rand-3-24-24-76-632-3_ext.xml
COMMAND LINE= /tmp/evaluation/196024-1168117844/Complete/Ordinary/solver /tmp/evaluation/196024-1168117844/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-196024-1168117844 -o ROOT/results/node16/conversion-196024-1168117844 -C 600 -M 900 /tmp/evaluation/196024-1168117844/Complete/Ordinary/conversion /tmp/evaluation/196024-1168117844/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-196024-1168117844 -o ROOT/results/node16/solver-196024-1168117844 -C 1800 -M 900  /tmp/evaluation/196024-1168117844/Complete/Ordinary/solver /tmp/evaluation/196024-1168117844/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  07199477a79e145417342f0a5ca13a8b

RANDOM SEED= 973121518

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.220
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		: 3000.220
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:       1531832 kB
Buffers:         37660 kB
Cached:          80800 kB
SwapCached:         64 kB
Active:         406316 kB
Inactive:        61328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531832 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            7784 kB
Writeback:           0 kB
Mapped:         376676 kB
Slab:            40276 kB
Committed_AS:  4814700 kB
PageTables:       3056 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= 66493 MiB



End job on node16 on Sat Jan  6 21:41:01 UTC 2007