Trace number 335147

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) 1200.03 1200.72

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
MD5SUMcd51741c2df34af4fdb8becaf8b3fc51
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2935
Number of clauses18753
Sum of the clauses size133299
Maximum clause length13
Minimum clause length1
Number of clauses of size 156
Number of clauses of size 2526
Number of clauses of size 32382
Number of clauses of size 4501
Number of clauses of size 5678
Number of clauses of size over 514610

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/node4/watcher-335147-1178902723 -o ROOT/results/node4/solver-335147-1178902723 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335147-1178902723/MiraXTv2_dyn /tmp/evaluation/335147-1178902723/instance-335147-1178902723.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: 0.92 0.98 0.99 3/77 23072
/proc/meminfo: memFree=1569304/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=3788 CPUtime=0
/proc/23072/stat : 23072 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194304 402 0 0 0 0 0 0 0 18 0 1 0 366310093 3878912 378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23072/statm: 947 385 202 20 0 305 0

[startup+0.05726 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23072
/proc/meminfo: memFree=1569304/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=6048 CPUtime=0.05
/proc/23072/stat : 23072 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194304 1011 0 0 0 5 0 0 0 18 0 1 0 366310093 6193152 986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134580805 0 0 4096 0 0 0 0 17 0 0 0
/proc/23072/statm: 1512 986 207 20 0 870 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6048

[startup+0.102265 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23072
/proc/meminfo: memFree=1569304/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=6212 CPUtime=0.09
/proc/23072/stat : 23072 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194304 1045 0 0 0 9 0 0 0 18 0 1 0 366310093 6361088 1020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583694 0 0 4096 0 0 0 0 17 0 0 0
/proc/23072/statm: 1553 1020 207 20 0 911 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6212

[startup+0.301285 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23072
/proc/meminfo: memFree=1569304/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=8572 CPUtime=0.29
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 1368 0 0 0 29 0 0 0 18 0 2 0 366310093 8777728 1296 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 2143 1296 218 20 0 1501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8572

[startup+0.702323 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23072
/proc/meminfo: memFree=1569304/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=9760 CPUtime=0.69
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 1710 0 0 0 69 0 0 0 18 0 2 0 366310093 9994240 1638 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 2440 1638 218 20 0 1798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9760

[startup+1.5014 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 23074
/proc/meminfo: memFree=1562568/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=12416 CPUtime=1.49
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 2239 0 0 0 149 0 0 0 18 0 2 0 366310093 12713984 2167 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 3104 2167 218 20 0 2462 0
[pid=23072/tid=23074] ppid=23070 vsize=12416 CPUtime=1.3
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 1109 0 0 0 130 0 0 0 25 0 2 0 366310113 12713984 2167 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12416

[startup+3.10155 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 23074
/proc/meminfo: memFree=1560968/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=13596 CPUtime=3.09
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 2577 0 0 0 308 1 0 0 18 0 2 0 366310093 13922304 2505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 3399 2505 218 20 0 2757 0
[pid=23072/tid=23074] ppid=23070 vsize=13596 CPUtime=2.89
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 1447 0 0 0 289 0 0 0 25 0 2 0 366310113 13922304 2505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13596

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 23074
/proc/meminfo: memFree=1556680/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=17972 CPUtime=6.29
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 3668 0 0 0 627 2 0 0 18 0 2 0 366310093 18403328 3596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 4493 3596 218 20 0 3851 0
[pid=23072/tid=23074] ppid=23070 vsize=17972 CPUtime=6.09
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 2538 0 0 0 608 1 0 0 25 0 2 0 366310113 18403328 3596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17972

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 23074
/proc/meminfo: memFree=1552904/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=20428 CPUtime=12.68
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 4349 0 0 0 1266 2 0 0 18 0 2 0 366310093 20918272 4241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 5107 4241 218 20 0 4465 0
[pid=23072/tid=23074] ppid=23070 vsize=20428 CPUtime=12.49
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 3219 0 0 0 1247 2 0 0 25 0 2 0 366310113 20918272 4241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20428

[startup+25.5027 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 23074
/proc/meminfo: memFree=1545544/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=27576 CPUtime=25.48
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 6328 0 0 0 2544 4 0 0 18 0 2 0 366310093 28237824 6135 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 6894 6135 218 20 0 6252 0
[pid=23072/tid=23074] ppid=23070 vsize=27576 CPUtime=25.29
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 5198 0 0 0 2525 4 0 0 25 0 2 0 366310113 28237824 6135 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565769 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27576

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 23074
/proc/meminfo: memFree=1542344/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=30760 CPUtime=51.07
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 7314 0 0 0 5101 6 0 0 18 0 2 0 366310093 31498240 6954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 7690 6954 218 20 0 7048 0
[pid=23072/tid=23074] ppid=23070 vsize=30760 CPUtime=50.87
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 6184 0 0 0 5082 5 0 0 25 0 2 0 366310113 31498240 6954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30760

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 23074
/proc/meminfo: memFree=1535176/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=37308 CPUtime=102.25
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 9212 0 0 0 10218 7 0 0 18 0 2 0 366310093 38203392 8599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 9327 8599 218 20 0 8685 0
[pid=23072/tid=23074] ppid=23070 vsize=37308 CPUtime=102.05
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 8082 0 0 0 10199 6 0 0 25 0 2 0 366310113 38203392 8599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 37308

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 23196
/proc/meminfo: memFree=1531416/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=39768 CPUtime=162.21
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 10159 0 0 0 16204 17 0 0 18 0 2 0 366310093 40722432 9210 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 9942 9210 218 20 0 9300 0
[pid=23072/tid=23074] ppid=23070 vsize=39768 CPUtime=162.01
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 9029 0 0 0 16185 16 0 0 25 0 2 0 366310113 40722432 9210 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 39768

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1530184/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=41928 CPUtime=222.18
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 11005 0 0 0 22195 23 0 0 18 0 2 0 366310093 42934272 9781 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 10482 9781 218 20 0 9840 0
[pid=23072/tid=23074] ppid=23070 vsize=41928 CPUtime=221.97
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 9875 0 0 0 22175 22 0 0 25 0 2 0 366310113 42934272 9781 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 41928

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1530056/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=42068 CPUtime=282.13
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 11395 0 0 0 28190 23 0 0 18 0 2 0 366310093 43077632 9826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 10517 9826 218 20 0 9875 0
[pid=23072/tid=23074] ppid=23070 vsize=42068 CPUtime=281.94
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 10265 0 0 0 28171 23 0 0 25 0 2 0 366310113 43077632 9826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 42068

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1529480/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=42768 CPUtime=342.11
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 11849 0 0 0 34187 24 0 0 18 0 2 0 366310093 43794432 10000 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 10692 10000 218 20 0 10050 0
[pid=23072/tid=23074] ppid=23070 vsize=42768 CPUtime=341.91
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 10719 0 0 0 34168 23 0 0 25 0 2 0 366310113 43794432 10000 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 42768

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1527560/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=44644 CPUtime=402.07
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 12522 0 0 0 40183 24 0 0 18 0 2 0 366310093 45715456 10463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11161 10463 218 20 0 10519 0
[pid=23072/tid=23074] ppid=23070 vsize=44644 CPUtime=401.87
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 11392 0 0 0 40163 24 0 0 25 0 2 0 366310113 45715456 10463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 44644

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1527304/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=45072 CPUtime=462.03
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 12894 0 0 0 46178 25 0 0 18 0 2 0 366310093 46153728 10555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11268 10555 218 20 0 10626 0
[pid=23072/tid=23074] ppid=23070 vsize=45072 CPUtime=461.83
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 11764 0 0 0 46159 24 0 0 25 0 2 0 366310113 46153728 10555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 45072

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1527048/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=45364 CPUtime=522
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 13239 0 0 0 52175 25 0 0 18 0 2 0 366310093 46452736 10620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11341 10620 218 20 0 10699 0
[pid=23072/tid=23074] ppid=23070 vsize=45364 CPUtime=521.81
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 12109 0 0 0 52156 25 0 0 25 0 2 0 366310113 46452736 10620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 45364

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1526984/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=45364 CPUtime=581.96
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 13542 0 0 0 58171 25 0 0 18 0 2 0 366310093 46452736 10643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11341 10643 218 20 0 10699 0
[pid=23072/tid=23074] ppid=23070 vsize=45364 CPUtime=581.77
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 12412 0 0 0 58152 25 0 0 25 0 2 0 366310113 46452736 10643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 45364

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1526856/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=45512 CPUtime=641.93
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 13867 0 0 0 64168 25 0 0 18 0 2 0 366310093 46604288 10684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11378 10684 218 20 0 10736 0
[pid=23072/tid=23074] ppid=23070 vsize=45512 CPUtime=641.74
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 12737 0 0 0 64149 25 0 0 25 0 2 0 366310113 46604288 10684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 45512

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1526728/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=45668 CPUtime=701.9
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 14111 0 0 0 70164 26 0 0 18 0 2 0 366310093 46764032 10715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11417 10715 218 20 0 10775 0
[pid=23072/tid=23074] ppid=23070 vsize=45668 CPUtime=701.7
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 12981 0 0 0 70145 25 0 0 25 0 2 0 366310113 46764032 10715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530075 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 45668

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1526216/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=46244 CPUtime=761.87
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 14515 0 0 0 76161 26 0 0 18 0 2 0 366310093 47353856 10835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11561 10835 218 20 0 10919 0
[pid=23072/tid=23074] ppid=23070 vsize=46244 CPUtime=761.67
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 13385 0 0 0 76142 25 0 0 25 0 2 0 366310113 47353856 10835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 46244

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1526152/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=46244 CPUtime=821.83
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 14814 0 0 0 82157 26 0 0 18 0 2 0 366310093 47353856 10850 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11561 10850 218 20 0 10919 0
[pid=23072/tid=23074] ppid=23070 vsize=46244 CPUtime=821.63
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 13684 0 0 0 82138 25 0 0 25 0 2 0 366310113 47353856 10850 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 46244

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1526024/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=46428 CPUtime=881.79
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 15060 0 0 0 88153 26 0 0 18 0 2 0 366310093 47542272 10883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11607 10883 218 20 0 10965 0
[pid=23072/tid=23074] ppid=23070 vsize=46428 CPUtime=881.59
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 13930 0 0 0 88134 25 0 0 25 0 2 0 366310113 47542272 10883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 46428

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1525960/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=46428 CPUtime=941.75
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 15355 0 0 0 94149 26 0 0 18 0 2 0 366310093 47542272 10894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11607 10894 218 20 0 10965 0
[pid=23072/tid=23074] ppid=23070 vsize=46428 CPUtime=941.56
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 14225 0 0 0 94130 26 0 0 25 0 2 0 366310113 47542272 10894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 46428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1525704/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=46872 CPUtime=1001.72
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 15593 0 0 0 100146 26 0 0 18 0 2 0 366310093 47996928 10990 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11718 10990 218 20 0 11076 0
[pid=23072/tid=23074] ppid=23070 vsize=46872 CPUtime=1001.53
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 14463 0 0 0 100127 26 0 0 25 0 2 0 366310113 47996928 10990 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 46872

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1525576/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=46872 CPUtime=1061.69
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 15824 0 0 0 106142 27 0 0 18 0 2 0 366310093 47996928 11008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11718 11008 218 20 0 11076 0
[pid=23072/tid=23074] ppid=23070 vsize=46872 CPUtime=1061.49
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 14694 0 0 0 106123 26 0 0 25 0 2 0 366310113 47996928 11008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 46872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1525384/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=47044 CPUtime=1121.65
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 16080 0 0 0 112138 27 0 0 18 0 2 0 366310093 48173056 11050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11761 11050 218 20 0 11119 0
[pid=23072/tid=23074] ppid=23070 vsize=47044 CPUtime=1121.45
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 14950 0 0 0 112119 26 0 0 25 0 2 0 366310113 48173056 11050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 47044

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1525320/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=47180 CPUtime=1181.62
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 16317 0 0 0 118135 27 0 0 18 0 2 0 366310093 48312320 11071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11795 11071 218 20 0 11153 0
[pid=23072/tid=23074] ppid=23070 vsize=47180 CPUtime=1181.42
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 15187 0 0 0 118115 27 0 0 25 0 2 0 366310113 48312320 11071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 47180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1525384/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=47180 CPUtime=1200.01
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 16389 0 0 0 119974 27 0 0 18 0 2 0 366310093 48312320 11071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11795 11071 218 20 0 11153 0
[pid=23072/tid=23074] ppid=23070 vsize=47180 CPUtime=1199.82
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 15259 0 0 0 119955 27 0 0 25 0 2 0 366310113 48312320 11071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 47180

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23272
/proc/meminfo: memFree=1525384/2055920 swapFree=4141212/4192956
[pid=23072] ppid=23070 vsize=47180 CPUtime=1200.01
/proc/23072/stat : 23072 (MiraXTv2_dyn) S 23070 23072 22565 0 -1 4194304 16389 0 0 0 119974 27 0 0 18 0 2 0 366310093 48312320 11071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23072/statm: 11795 11071 218 20 0 11153 0
[pid=23072/tid=23074] ppid=23070 vsize=47180 CPUtime=1199.82
/proc/23072/task/23074/stat : 23074 (MiraXTv2_dyn) R 23070 23072 22565 0 -1 4194368 15259 0 0 0 119955 27 0 0 25 0 2 0 366310113 48312320 11071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 47180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.03
CPU user time (s): 1199.75
CPU system time (s): 0.283956
CPU usage (%): 99.9427
Max. virtual memory (cumulated for all children) (KiB): 47332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16389
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= 25539

runsolver used 1.24781 second user time and 3.15652 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 16:58:44 UTC 2007

IDJOB= 335147
IDBENCH= 24644
IDSOLVER= 129
FILE ID= node4/335147-1178902723

PBS_JOBID= 5251095

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335147-1178902723/MiraXTv2_dyn /tmp/evaluation/335147-1178902723/instance-335147-1178902723.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-335147-1178902723 -o ROOT/results/node4/solver-335147-1178902723 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335147-1178902723/MiraXTv2_dyn /tmp/evaluation/335147-1178902723/instance-335147-1178902723.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cd51741c2df34af4fdb8becaf8b3fc51

RANDOM SEED= 327841803

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1569520 kB
Buffers:         49080 kB
Cached:         348004 kB
SwapCached:      15676 kB
Active:         120416 kB
Inactive:       300256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569520 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            4632 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            51200 kB
Committed_AS:  9968032 kB
PageTables:       1816 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= 66560 MiB

End job on node4 on Fri May 11 17:18:46 UTC 2007