Trace number 297192

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
MiraXT v2? (TO) 1200.06 1200.02

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1963596997-08.SAT.shuffled.cnf
MD5SUMc980bbb828358ff4d2a9cdb308a41d76
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.64345
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-297192-1178825922 -o ROOT/results/node16/solver-297192-1178825922 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297192-1178825922/MiraXTv2_dyn /tmp/evaluation/297192-1178825922/instance-297192-1178825922.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 1.85 1.83 1.45 3/77 24534
/proc/meminfo: memFree=1807632/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=3788 CPUtime=0
/proc/24534/stat : 24534 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 330509848 3878912 288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/24534/statm: 947 288 206 20 0 305 0

[startup+0.028932 s]
/proc/loadavg: 1.85 1.83 1.45 3/77 24534
/proc/meminfo: memFree=1807632/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=4452 CPUtime=0.02
/proc/24534/stat : 24534 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194304 471 0 0 0 2 0 0 0 18 0 1 0 330509848 4558848 446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/24534/statm: 1113 446 207 20 0 471 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4452

[startup+0.101917 s]
/proc/loadavg: 1.85 1.83 1.45 3/77 24534
/proc/meminfo: memFree=1807632/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=4452 CPUtime=0.09
/proc/24534/stat : 24534 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194304 477 0 0 0 9 0 0 0 18 0 1 0 330509848 4558848 452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583858 0 0 4096 0 0 0 0 17 1 0 0
/proc/24534/statm: 1113 452 207 20 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4452

[startup+0.301874 s]
/proc/loadavg: 1.85 1.83 1.45 3/77 24534
/proc/meminfo: memFree=1807632/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=6128 CPUtime=0.29
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 769 0 0 0 29 0 0 0 18 0 2 0 330509848 6275072 744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 1532 745 218 20 0 890 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6128

[startup+0.701791 s]
/proc/loadavg: 1.85 1.83 1.45 3/77 24534
/proc/meminfo: memFree=1807632/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=8108 CPUtime=0.69
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 1129 0 0 0 69 0 0 0 18 0 2 0 330509848 8302592 1104 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 2027 1104 218 20 0 1385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8108

[startup+1.50162 s]
/proc/loadavg: 1.85 1.83 1.45 2/79 24536
/proc/meminfo: memFree=1803200/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=9388 CPUtime=1.49
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 1495 0 0 0 149 0 0 0 18 0 2 0 330509848 9613312 1470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 2347 1470 218 20 0 1705 0
[pid=24534/tid=24536] ppid=24532 vsize=9388 CPUtime=1.34
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 985 0 0 0 134 0 0 0 25 0 2 0 330509863 9613312 1470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9388

[startup+3.10128 s]
/proc/loadavg: 1.85 1.83 1.45 2/79 24536
/proc/meminfo: memFree=1801088/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=12444 CPUtime=3.09
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 2296 0 0 0 308 1 0 0 18 0 2 0 330509848 12742656 2271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 3111 2271 218 20 0 2469 0
[pid=24534/tid=24536] ppid=24532 vsize=12444 CPUtime=2.94
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 1786 0 0 0 293 1 0 0 25 0 2 0 330509863 12742656 2271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521483 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12444

[startup+6.3016 s]
/proc/loadavg: 1.78 1.82 1.45 2/79 24536
/proc/meminfo: memFree=1798080/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=13800 CPUtime=6.29
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 2740 0 0 0 627 2 0 0 18 0 2 0 330509848 14131200 2641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 3450 2641 218 20 0 2808 0
[pid=24534/tid=24536] ppid=24532 vsize=13800 CPUtime=6.15
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 2230 0 0 0 613 2 0 0 25 0 2 0 330509863 14131200 2641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13800

[startup+12.7022 s]
/proc/loadavg: 1.71 1.81 1.45 2/79 24536
/proc/meminfo: memFree=1792712/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=18344 CPUtime=12.69
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 4011 0 0 0 1266 3 0 0 18 0 2 0 330509848 18784256 3817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 4586 3817 218 20 0 3944 0
[pid=24534/tid=24536] ppid=24532 vsize=18344 CPUtime=12.54
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 3501 0 0 0 1252 2 0 0 25 0 2 0 330509863 18784256 3817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18344

[startup+25.5015 s]
/proc/loadavg: 1.56 1.77 1.44 2/79 24536
/proc/meminfo: memFree=1789320/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=21896 CPUtime=25.49
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 5085 0 0 0 2546 3 0 0 18 0 2 0 330509848 22421504 4660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 5474 4660 218 20 0 4832 0
[pid=24534/tid=24536] ppid=24532 vsize=21896 CPUtime=25.34
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 4575 0 0 0 2531 3 0 0 25 0 2 0 330509863 22421504 4660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21896

[startup+51.1011 s]
/proc/loadavg: 1.36 1.70 1.43 2/79 24536
/proc/meminfo: memFree=1787336/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=23852 CPUtime=51.09
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 6057 0 0 0 5105 4 0 0 18 0 2 0 330509848 24424448 5187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 5963 5187 218 20 0 5321 0
[pid=24534/tid=24536] ppid=24532 vsize=23852 CPUtime=50.94
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 5547 0 0 0 5091 3 0 0 25 0 2 0 330509863 24424448 5187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23852

[startup+102.305 s]
/proc/loadavg: 1.16 1.59 1.40 2/79 24536
/proc/meminfo: memFree=1785608/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=25528 CPUtime=102.3
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 7317 0 0 0 10225 5 0 0 18 0 2 0 330509848 26140672 5595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 6382 5595 218 20 0 5740 0
[pid=24534/tid=24536] ppid=24532 vsize=25528 CPUtime=102.15
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 6807 0 0 0 10211 4 0 0 25 0 2 0 330509863 26140672 5595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25528

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/79 24536
/proc/meminfo: memFree=1784584/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=26540 CPUtime=162.29
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 8572 0 0 0 16224 5 0 0 18 0 2 0 330509848 27176960 5860 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 6635 5860 218 20 0 5993 0
[pid=24534/tid=24536] ppid=24532 vsize=26540 CPUtime=162.15
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 8062 0 0 0 16210 5 0 0 25 0 2 0 330509863 27176960 5860 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26540

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/79 24536
/proc/meminfo: memFree=1783368/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=27600 CPUtime=222.29
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 9956 0 0 0 22223 6 0 0 18 0 2 0 330509848 28262400 6122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 6900 6122 218 20 0 6258 0
[pid=24534/tid=24536] ppid=24532 vsize=27600 CPUtime=222.15
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 9446 0 0 0 22209 6 0 0 25 0 2 0 330509863 28262400 6122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27600

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.32 2/79 24536
/proc/meminfo: memFree=1782728/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=28328 CPUtime=282.29
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 11184 0 0 0 28222 7 0 0 18 0 2 0 330509848 29007872 6294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 7082 6294 218 20 0 6440 0
[pid=24534/tid=24536] ppid=24532 vsize=28328 CPUtime=282.15
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 10674 0 0 0 28208 7 0 0 25 0 2 0 330509863 29007872 6294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28328

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/79 24536
/proc/meminfo: memFree=1782344/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=28716 CPUtime=342.3
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 12406 0 0 0 34222 8 0 0 18 0 2 0 330509848 29405184 6394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 7179 6394 218 20 0 6537 0
[pid=24534/tid=24536] ppid=24532 vsize=28716 CPUtime=342.15
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 11896 0 0 0 34207 8 0 0 25 0 2 0 330509863 29405184 6394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28716

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 3/79 24536
/proc/meminfo: memFree=1781704/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=29372 CPUtime=402.3
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 13625 0 0 0 40221 9 0 0 18 0 2 0 330509848 30076928 6557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 7343 6557 218 20 0 6701 0
[pid=24534/tid=24536] ppid=24532 vsize=29372 CPUtime=402.16
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 13115 0 0 0 40207 9 0 0 25 0 2 0 330509863 30076928 6557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29372

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 24536
/proc/meminfo: memFree=1781192/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=29872 CPUtime=462.3
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 14864 0 0 0 46220 10 0 0 18 0 2 0 330509848 30588928 6674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 7468 6674 218 20 0 6826 0
[pid=24534/tid=24536] ppid=24532 vsize=29872 CPUtime=462.15
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 14354 0 0 0 46205 10 0 0 25 0 2 0 330509863 30588928 6674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29872

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/79 24536
/proc/meminfo: memFree=1780616/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=30612 CPUtime=522.3
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 16063 0 0 0 52219 11 0 0 18 0 2 0 330509848 31346688 6817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 7653 6817 218 20 0 7011 0
[pid=24534/tid=24536] ppid=24532 vsize=30612 CPUtime=522.16
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 15553 0 0 0 52205 11 0 0 25 0 2 0 330509863 31346688 6817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30612

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 24536
/proc/meminfo: memFree=1780104/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=31044 CPUtime=582.3
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 17243 0 0 0 58218 12 0 0 18 0 2 0 330509848 31789056 6941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 7761 6941 218 20 0 7119 0
[pid=24534/tid=24536] ppid=24532 vsize=31044 CPUtime=582.16
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 16733 0 0 0 58204 12 0 0 25 0 2 0 330509863 31789056 6941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31044

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/79 24536
/proc/meminfo: memFree=1779912/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=31252 CPUtime=642.31
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 18290 0 0 0 64218 13 0 0 18 0 2 0 330509848 32002048 6993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 7813 6993 218 20 0 7171 0
[pid=24534/tid=24536] ppid=24532 vsize=31252 CPUtime=642.17
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 17780 0 0 0 64204 13 0 0 25 0 2 0 330509863 32002048 6993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31252

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 24536
/proc/meminfo: memFree=1779784/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=31460 CPUtime=702.31
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 19449 0 0 0 70216 15 0 0 18 0 2 0 330509848 32215040 7019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 7865 7019 218 20 0 7223 0
[pid=24534/tid=24536] ppid=24532 vsize=31460 CPUtime=702.16
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 18939 0 0 0 70202 14 0 0 25 0 2 0 330509863 32215040 7019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31460

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 24536
/proc/meminfo: memFree=1779528/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=31668 CPUtime=762.31
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 20659 0 0 0 76216 15 0 0 18 0 2 0 330509848 32428032 7090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 7917 7090 218 20 0 7275 0
[pid=24534/tid=24536] ppid=24532 vsize=31668 CPUtime=762.17
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 20149 0 0 0 76202 15 0 0 25 0 2 0 330509863 32428032 7090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 31668

[startup+822.302 s]
/proc/loadavg: 1.04 1.06 1.17 2/79 24536
/proc/meminfo: memFree=1779336/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=31800 CPUtime=822.31
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 21764 0 0 0 82215 16 0 0 18 0 2 0 330509848 32563200 7123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 7950 7123 218 20 0 7308 0
[pid=24534/tid=24536] ppid=24532 vsize=31800 CPUtime=822.17
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 21254 0 0 0 82201 16 0 0 25 0 2 0 330509863 32563200 7123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 31800

[startup+882.301 s]
/proc/loadavg: 1.01 1.04 1.16 2/79 24536
/proc/meminfo: memFree=1779272/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=32004 CPUtime=882.31
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 22793 0 0 0 88214 17 0 0 18 0 2 0 330509848 32772096 7147 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 8001 7147 218 20 0 7359 0
[pid=24534/tid=24536] ppid=24532 vsize=32004 CPUtime=882.17
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 22283 0 0 0 88200 17 0 0 25 0 2 0 330509863 32772096 7147 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32004

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/79 24536
/proc/meminfo: memFree=1778952/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=32212 CPUtime=942.32
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 23873 0 0 0 94213 19 0 0 18 0 2 0 330509848 32985088 7222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 8053 7222 218 20 0 7411 0
[pid=24534/tid=24536] ppid=24532 vsize=32212 CPUtime=942.17
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 23363 0 0 0 94199 18 0 0 25 0 2 0 330509863 32985088 7222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 24536
/proc/meminfo: memFree=1778696/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=32628 CPUtime=1002.32
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 25020 0 0 0 100212 20 0 0 18 0 2 0 330509848 33411072 7297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 8157 7297 218 20 0 7515 0
[pid=24534/tid=24536] ppid=24532 vsize=32628 CPUtime=1002.17
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 24510 0 0 0 100198 19 0 0 25 0 2 0 330509863 33411072 7297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 32628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 24536
/proc/meminfo: memFree=1778312/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=32964 CPUtime=1062.32
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 26175 0 0 0 106212 20 0 0 18 0 2 0 330509848 33755136 7380 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 8241 7380 218 20 0 7599 0
[pid=24534/tid=24536] ppid=24532 vsize=32964 CPUtime=1062.17
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 25665 0 0 0 106197 20 0 0 25 0 2 0 330509863 33755136 7380 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 24536
/proc/meminfo: memFree=1778248/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=32964 CPUtime=1122.32
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 27271 0 0 0 112211 21 0 0 18 0 2 0 330509848 33755136 7404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 8241 7404 218 20 0 7599 0
[pid=24534/tid=24536] ppid=24532 vsize=32964 CPUtime=1122.18
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 26761 0 0 0 112197 21 0 0 25 0 2 0 330509863 33755136 7404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 32964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 3/79 24536
/proc/meminfo: memFree=1778120/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=33096 CPUtime=1182.33
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 28305 0 0 0 118211 22 0 0 18 0 2 0 330509848 33890304 7433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 8274 7433 218 20 0 7632 0
[pid=24534/tid=24536] ppid=24532 vsize=33096 CPUtime=1182.17
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 27795 0 0 0 118196 21 0 0 25 0 2 0 330509863 33890304 7433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 33096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.01 1.09 2/79 24536
/proc/meminfo: memFree=1778056/2055920 swapFree=4143400/4192956
[pid=24534] ppid=24532 vsize=33096 CPUtime=1200.04
/proc/24534/stat : 24534 (MiraXTv2_dyn) S 24532 24534 23301 0 -1 4194304 28646 0 0 0 119982 22 0 0 18 0 2 0 330509848 33890304 7439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24534/statm: 8274 7439 218 20 0 7632 0
[pid=24534/tid=24536] ppid=24532 vsize=33096 CPUtime=1199.89
/proc/24534/task/24536/stat : 24536 (MiraXTv2_dyn) R 24532 24534 23301 0 -1 4194368 28136 0 0 0 119967 22 0 0 25 0 2 0 330509863 33890304 7439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 33096

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): 1200.02
CPU time (s): 1200.06
CPU user time (s): 1199.83
CPU system time (s): 0.227965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 33232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28646
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= 6434

runsolver used 1.23581 second user time and 3.13752 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu May 10 19:38:42 UTC 2007

IDJOB= 297192
IDBENCH= 19955
IDSOLVER= 129
FILE ID= node16/297192-1178825922

PBS_JOBID= 5250962

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1963596997-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297192-1178825922/MiraXTv2_dyn /tmp/evaluation/297192-1178825922/instance-297192-1178825922.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-297192-1178825922 -o ROOT/results/node16/solver-297192-1178825922 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297192-1178825922/MiraXTv2_dyn /tmp/evaluation/297192-1178825922/instance-297192-1178825922.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c980bbb828358ff4d2a9cdb308a41d76

RANDOM SEED= 698060315

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1807848 kB
Buffers:         45904 kB
Cached:         116060 kB
SwapCached:      17964 kB
Active:          91056 kB
Inactive:        95764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807848 kB
SwapTotal:     4192956 kB
SwapFree:      4143400 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:            46756 kB
Committed_AS: 14162456 kB
PageTables:       1836 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= 66561 MiB

End job on node16 on Thu May 10 19:58:44 UTC 2007