Trace number 335148

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 v1? (TO) 1200.1 1200.52

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 MiraXTv1...

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/node19/watcher-335148-1178902743 -o ROOT/results/node19/solver-335148-1178902743 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335148-1178902743/MiraXTv1_dyn /tmp/evaluation/335148-1178902743/instance-335148-1178902743.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: 0.91 0.95 0.99 3/77 19133
/proc/meminfo: memFree=1691776/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=3788 CPUtime=0
/proc/19133/stat : 19133 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 338191738 3878912 326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19133/statm: 947 333 202 20 0 305 0

[startup+0.073512 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 19133
/proc/meminfo: memFree=1691776/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=6048 CPUtime=0.06
/proc/19133/stat : 19133 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194304 1014 0 0 0 6 0 0 0 18 0 1 0 338191738 6193152 989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584077 0 0 4096 0 0 0 0 17 1 0 0
/proc/19133/statm: 1512 989 207 20 0 870 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6048

[startup+0.101514 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 19133
/proc/meminfo: memFree=1691776/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=6212 CPUtime=0.09
/proc/19133/stat : 19133 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194304 1045 0 0 0 9 0 0 0 18 0 1 0 338191738 6361088 1020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583938 0 0 4096 0 0 0 0 17 1 0 0
/proc/19133/statm: 1553 1020 207 20 0 911 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6212

[startup+0.301537 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 19133
/proc/meminfo: memFree=1691776/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=8572 CPUtime=0.29
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 1367 0 0 0 29 0 0 0 19 0 2 0 338191738 8777728 1295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 2143 1295 218 20 0 1501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8572

[startup+0.70158 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 19133
/proc/meminfo: memFree=1691776/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=9628 CPUtime=0.69
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 1669 0 0 0 69 0 0 0 19 0 2 0 338191738 9859072 1597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 2407 1597 218 20 0 1765 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9628

[startup+1.50167 s]
/proc/loadavg: 0.91 0.95 0.99 2/79 19135
/proc/meminfo: memFree=1685424/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=11620 CPUtime=1.49
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 2046 0 0 0 148 1 0 0 19 0 2 0 338191738 11898880 1974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 2905 1974 218 20 0 2263 0
[pid=19133/tid=19135] ppid=19131 vsize=11620 CPUtime=1.28
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 916 0 0 0 128 0 0 0 25 0 2 0 338191759 11898880 1974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11620

[startup+3.10184 s]
/proc/loadavg: 0.91 0.95 0.99 2/79 19135
/proc/meminfo: memFree=1684208/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=13404 CPUtime=3.09
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 2506 0 0 0 308 1 0 0 19 0 2 0 338191738 13725696 2434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 3351 2434 218 20 0 2709 0
[pid=19133/tid=19135] ppid=19131 vsize=13404 CPUtime=2.88
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 1376 0 0 0 288 0 0 0 25 0 2 0 338191759 13725696 2434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13404

[startup+6.30119 s]
/proc/loadavg: 0.92 0.95 0.99 2/79 19135
/proc/meminfo: memFree=1679664/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=17256 CPUtime=6.29
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 3517 0 0 0 627 2 0 0 19 0 2 0 338191738 17670144 3445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 4314 3445 218 20 0 3672 0
[pid=19133/tid=19135] ppid=19131 vsize=17256 CPUtime=6.08
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 2387 0 0 0 607 1 0 0 25 0 2 0 338191759 17670144 3445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17256

[startup+12.7029 s]
/proc/loadavg: 0.93 0.95 0.99 2/79 19135
/proc/meminfo: memFree=1677552/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=18244 CPUtime=12.68
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 3875 0 0 0 1266 2 0 0 19 0 2 0 338191738 18681856 3728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 4561 3728 218 20 0 3919 0
[pid=19133/tid=19135] ppid=19131 vsize=18244 CPUtime=12.48
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 2745 0 0 0 1246 2 0 0 25 0 2 0 338191759 18681856 3728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520080 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18244

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.99 2/79 19135
/proc/meminfo: memFree=1668784/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=27092 CPUtime=25.48
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 6156 0 0 0 2544 4 0 0 19 0 2 0 338191738 27742208 5962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 6773 5962 218 20 0 6131 0
[pid=19133/tid=19135] ppid=19131 vsize=27092 CPUtime=25.27
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 5026 0 0 0 2524 3 0 0 25 0 2 0 338191759 27742208 5962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27092

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.99 2/79 19135
/proc/meminfo: memFree=1666480/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=29208 CPUtime=51.07
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 6924 0 0 0 5102 5 0 0 19 0 2 0 338191738 29908992 6563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 7302 6563 218 20 0 6660 0
[pid=19133/tid=19135] ppid=19131 vsize=29208 CPUtime=50.86
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 5794 0 0 0 5082 4 0 0 25 0 2 0 338191759 29908992 6563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29208

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.99 2/79 19135
/proc/meminfo: memFree=1659568/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=35960 CPUtime=102.27
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 8786 0 0 0 10219 8 0 0 19 0 2 0 338191738 36823040 8236 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 8990 8236 218 20 0 8348 0
[pid=19133/tid=19135] ppid=19131 vsize=35960 CPUtime=102.06
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 7656 0 0 0 10199 7 0 0 25 0 2 0 338191759 36823040 8236 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35960

[startup+162.301 s]
/proc/loadavg: 1.14 1.01 1.00 2/85 19305
/proc/meminfo: memFree=1655672/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=38244 CPUtime=162.15
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 9655 0 0 0 16206 9 0 0 19 0 2 0 338191738 39161856 8837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 9561 8837 218 20 0 8919 0
[pid=19133/tid=19135] ppid=19131 vsize=38244 CPUtime=161.95
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 8525 0 0 0 16186 9 0 0 25 0 2 0 338191759 39161856 8837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 38244

[startup+222.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 19333
/proc/meminfo: memFree=1655280/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=39568 CPUtime=222.12
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 10268 0 0 0 22202 10 0 0 19 0 2 0 338191738 40517632 9176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 9892 9176 218 20 0 9250 0
[pid=19133/tid=19135] ppid=19131 vsize=39568 CPUtime=221.92
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 9138 0 0 0 22182 10 0 0 25 0 2 0 338191759 40517632 9176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 39568

[startup+282.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1654256/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=40592 CPUtime=282.11
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 10799 0 0 0 28200 11 0 0 19 0 2 0 338191738 41566208 9430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10148 9430 218 20 0 9506 0
[pid=19133/tid=19135] ppid=19131 vsize=40592 CPUtime=281.9
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 9669 0 0 0 28180 10 0 0 25 0 2 0 338191759 41566208 9430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 40592

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1654128/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=40728 CPUtime=342.1
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 11109 0 0 0 34198 12 0 0 19 0 2 0 338191738 41705472 9460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10182 9460 218 20 0 9540 0
[pid=19133/tid=19135] ppid=19131 vsize=40728 CPUtime=341.89
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 9979 0 0 0 34178 11 0 0 25 0 2 0 338191759 41705472 9460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 40728

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1653936/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=40872 CPUtime=402.08
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 11437 0 0 0 40196 12 0 0 19 0 2 0 338191738 41852928 9508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10218 9508 218 20 0 9576 0
[pid=19133/tid=19135] ppid=19131 vsize=40872 CPUtime=401.88
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 10307 0 0 0 40176 12 0 0 25 0 2 0 338191759 41852928 9508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 40872

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1653488/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=41400 CPUtime=462.07
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 11803 0 0 0 46194 13 0 0 19 0 2 0 338191738 42393600 9661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10350 9661 218 20 0 9708 0
[pid=19133/tid=19135] ppid=19131 vsize=41400 CPUtime=461.85
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 10673 0 0 0 46173 12 0 0 25 0 2 0 338191759 42393600 9661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 41400

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1652784/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=42208 CPUtime=522.05
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 12188 0 0 0 52191 14 0 0 19 0 2 0 338191738 43220992 9833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10552 9833 218 20 0 9910 0
[pid=19133/tid=19135] ppid=19131 vsize=42208 CPUtime=521.84
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 11058 0 0 0 52171 13 0 0 25 0 2 0 338191759 43220992 9833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 42208

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1652656/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=42372 CPUtime=582.03
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 12527 0 0 0 58189 14 0 0 19 0 2 0 338191738 43388928 9888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10593 9888 218 20 0 9951 0
[pid=19133/tid=19135] ppid=19131 vsize=42372 CPUtime=581.83
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 11397 0 0 0 58169 14 0 0 25 0 2 0 338191759 43388928 9888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 42372

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1652592/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=42372 CPUtime=642.03
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 12814 0 0 0 64188 15 0 0 19 0 2 0 338191738 43388928 9891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10593 9891 218 20 0 9951 0
[pid=19133/tid=19135] ppid=19131 vsize=42372 CPUtime=641.81
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 11684 0 0 0 64167 14 0 0 25 0 2 0 338191759 43388928 9891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 42372

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1652528/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=42524 CPUtime=702
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 13064 0 0 0 70185 15 0 0 19 0 2 0 338191738 43544576 9927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10631 9927 218 20 0 9989 0
[pid=19133/tid=19135] ppid=19131 vsize=42524 CPUtime=701.79
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 11934 0 0 0 70165 14 0 0 25 0 2 0 338191759 43544576 9927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 42524

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1652336/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=42664 CPUtime=761.99
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 13315 0 0 0 76183 16 0 0 19 0 2 0 338191738 43687936 9962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10666 9962 218 20 0 10024 0
[pid=19133/tid=19135] ppid=19131 vsize=42664 CPUtime=761.78
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 12185 0 0 0 76163 15 0 0 25 0 2 0 338191759 43687936 9962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 42664

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1651760/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=43236 CPUtime=821.98
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 13736 0 0 0 82181 17 0 0 19 0 2 0 338191738 44273664 10095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10809 10095 218 20 0 10167 0
[pid=19133/tid=19135] ppid=19131 vsize=43236 CPUtime=821.76
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 12606 0 0 0 82160 16 0 0 25 0 2 0 338191759 44273664 10095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 43236

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1651248/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=43836 CPUtime=881.96
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 14103 0 0 0 88178 18 0 0 19 0 2 0 338191738 44888064 10246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10959 10246 218 20 0 10317 0
[pid=19133/tid=19135] ppid=19131 vsize=43836 CPUtime=881.75
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 12973 0 0 0 88158 17 0 0 25 0 2 0 338191759 44888064 10246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 43836

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1651120/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=43836 CPUtime=941.94
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 14416 0 0 0 94176 18 0 0 19 0 2 0 338191738 44888064 10271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 10959 10271 218 20 0 10317 0
[pid=19133/tid=19135] ppid=19131 vsize=43836 CPUtime=941.74
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 13286 0 0 0 94156 18 0 0 25 0 2 0 338191759 44888064 10271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 43836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1650928/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=44272 CPUtime=1001.93
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 14643 0 0 0 100174 19 0 0 19 0 2 0 338191738 45334528 10354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 11068 10354 218 20 0 10426 0
[pid=19133/tid=19135] ppid=19131 vsize=44272 CPUtime=1001.71
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 13513 0 0 0 100153 18 0 0 25 0 2 0 338191759 45334528 10354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 44272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1650800/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=44272 CPUtime=1061.91
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 14873 0 0 0 106172 19 0 0 19 0 2 0 338191738 45334528 10368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 11068 10368 218 20 0 10426 0
[pid=19133/tid=19135] ppid=19131 vsize=44272 CPUtime=1061.7
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 13743 0 0 0 106151 19 0 0 25 0 2 0 338191759 45334528 10368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 44272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1650672/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=44272 CPUtime=1121.89
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 15185 0 0 0 112169 20 0 0 19 0 2 0 338191738 45334528 10388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 11068 10388 218 20 0 10426 0
[pid=19133/tid=19135] ppid=19131 vsize=44272 CPUtime=1121.68
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 14055 0 0 0 112149 19 0 0 25 0 2 0 338191759 45334528 10388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 44272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19333
/proc/meminfo: memFree=1650544/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=44432 CPUtime=1181.88
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 15431 0 0 0 118167 21 0 0 19 0 2 0 338191738 45498368 10415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 11108 10415 218 20 0 10466 0
[pid=19133/tid=19135] ppid=19131 vsize=44432 CPUtime=1181.67
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 14301 0 0 0 118147 20 0 0 25 0 2 0 338191759 45498368 10415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 44432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 19333
/proc/meminfo: memFree=1650544/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=44432 CPUtime=1200.08
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 15504 0 0 0 119987 21 0 0 19 0 2 0 338191738 45498368 10415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 11108 10415 218 20 0 10466 0
[pid=19133/tid=19135] ppid=19131 vsize=44432 CPUtime=1199.87
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 14374 0 0 0 119967 20 0 0 25 0 2 0 338191759 45498368 10415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 44432

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 19333
/proc/meminfo: memFree=1650544/2055920 swapFree=4148252/4192956
[pid=19133] ppid=19131 vsize=44432 CPUtime=1200.08
/proc/19133/stat : 19133 (MiraXTv1_dyn) S 19131 19133 17991 0 -1 4194304 15504 0 0 0 119987 21 0 0 19 0 2 0 338191738 45498368 10415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19133/statm: 11108 10415 218 20 0 10466 0
[pid=19133/tid=19135] ppid=19131 vsize=44432 CPUtime=1199.87
/proc/19133/task/19135/stat : 19135 (MiraXTv1_dyn) R 19131 19133 17991 0 -1 4194368 14374 0 0 0 119967 20 0 0 25 0 2 0 338191759 45498368 10415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 44432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.88
CPU system time (s): 0.220966
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 44432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15504
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= 1394

runsolver used 1.25881 second user time and 3.11753 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 16:59:04 UTC 2007

IDJOB= 335148
IDBENCH= 24644
IDSOLVER= 130
FILE ID= node19/335148-1178902743

PBS_JOBID= 5251083

Free space on /tmp= 66524 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335148-1178902743/MiraXTv1_dyn /tmp/evaluation/335148-1178902743/instance-335148-1178902743.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-335148-1178902743 -o ROOT/results/node19/solver-335148-1178902743 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335148-1178902743/MiraXTv1_dyn /tmp/evaluation/335148-1178902743/instance-335148-1178902743.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cd51741c2df34af4fdb8becaf8b3fc51

RANDOM SEED= 846667504

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1692184 kB
Buffers:         49244 kB
Cached:         227412 kB
SwapCached:      14248 kB
Active:         147924 kB
Inactive:       152620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692184 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4628 kB
Writeback:           0 kB
Mapped:          30076 kB
Slab:            48724 kB
Committed_AS:  9226652 kB
PageTables:       1784 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= 66524 MiB

End job on node19 on Fri May 11 17:19:06 UTC 2007