Trace number 339137

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) 1200.1 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
MD5SUM0a790b16b30661bee32dad474c146a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node7/watcher-339137-1178915651 -o ROOT/results/node7/solver-339137-1178915651 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339137-1178915651/MiraXTv2_dyn /tmp/evaluation/339137-1178915651/instance-339137-1178915651.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: 1.83 1.82 1.45 3/77 26575
/proc/meminfo: memFree=1663544/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=3788 CPUtime=0
/proc/26575/stat : 26575 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 367602687 3878912 257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 1 0 0
/proc/26575/statm: 947 258 206 20 0 305 0

[startup+0.018664 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 26575
/proc/meminfo: memFree=1663544/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=4248 CPUtime=0.01
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 356 0 0 0 1 0 0 0 18 0 2 0 367602687 4349952 331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 1062 332 218 20 0 420 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4248

[startup+0.101672 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 26575
/proc/meminfo: memFree=1663544/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=5196 CPUtime=0.09
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 457 0 0 0 9 0 0 0 18 0 2 0 367602687 5320704 432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 1299 432 218 20 0 657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.301693 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 26575
/proc/meminfo: memFree=1663544/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=5888 CPUtime=0.29
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 634 0 0 0 29 0 0 0 18 0 2 0 367602687 6029312 609 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 1472 609 218 20 0 830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5888

[startup+0.701736 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 26575
/proc/meminfo: memFree=1663544/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=6900 CPUtime=0.69
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 887 0 0 0 69 0 0 0 18 0 2 0 367602687 7065600 862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 1725 862 218 20 0 1083 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6900

[startup+1.50182 s]
/proc/loadavg: 1.83 1.82 1.45 2/79 26577
/proc/meminfo: memFree=1660392/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=8204 CPUtime=1.49
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 1208 0 0 0 149 0 0 0 18 0 2 0 367602687 8400896 1183 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 2051 1183 218 20 0 1409 0
[pid=26575/tid=26577] ppid=26573 vsize=8204 CPUtime=1.48
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 889 0 0 0 148 0 0 0 25 0 2 0 367602688 8400896 1183 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8204

[startup+3.10199 s]
/proc/loadavg: 1.83 1.82 1.45 2/79 26577
/proc/meminfo: memFree=1659432/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=9548 CPUtime=3.09
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 1573 0 0 0 309 0 0 0 18 0 2 0 367602687 9777152 1548 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 2387 1548 218 20 0 1745 0
[pid=26575/tid=26577] ppid=26573 vsize=9548 CPUtime=3.08
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 1254 0 0 0 308 0 0 0 25 0 2 0 367602688 9777152 1548 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9548

[startup+6.30132 s]
/proc/loadavg: 1.77 1.81 1.45 2/79 26577
/proc/meminfo: memFree=1655400/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=13036 CPUtime=6.29
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 2458 0 0 0 628 1 0 0 18 0 2 0 367602687 13348864 2433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 3259 2433 218 20 0 2617 0
[pid=26575/tid=26577] ppid=26573 vsize=13036 CPUtime=6.29
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 2139 0 0 0 628 1 0 0 25 0 2 0 367602688 13348864 2433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13036

[startup+12.702 s]
/proc/loadavg: 1.71 1.79 1.44 2/79 26577
/proc/meminfo: memFree=1652904/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=14792 CPUtime=12.68
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 2987 0 0 0 1267 1 0 0 18 0 2 0 367602687 15147008 2887 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 3698 2887 218 20 0 3056 0
[pid=26575/tid=26577] ppid=26573 vsize=14792 CPUtime=12.68
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 2668 0 0 0 1267 1 0 0 25 0 2 0 367602688 15147008 2887 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14792

[startup+25.5013 s]
/proc/loadavg: 1.55 1.75 1.44 2/79 26577
/proc/meminfo: memFree=1647592/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=19708 CPUtime=25.49
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 4299 0 0 0 2546 3 0 0 18 0 2 0 367602687 20180992 4102 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 4927 4102 218 20 0 4285 0
[pid=26575/tid=26577] ppid=26573 vsize=19708 CPUtime=25.47
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 3980 0 0 0 2545 2 0 0 25 0 2 0 367602688 20180992 4102 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19708

[startup+51.102 s]
/proc/loadavg: 1.36 1.69 1.42 2/79 26577
/proc/meminfo: memFree=1644520/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=22760 CPUtime=51.08
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 5300 0 0 0 5104 4 0 0 18 0 2 0 367602687 23306240 4868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 5690 4868 218 20 0 5048 0
[pid=26575/tid=26577] ppid=26573 vsize=22760 CPUtime=51.07
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 4981 0 0 0 5104 3 0 0 25 0 2 0 367602688 23306240 4868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22760

[startup+102.305 s]
/proc/loadavg: 1.21 1.60 1.41 2/79 26577
/proc/meminfo: memFree=1641448/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=26020 CPUtime=102.27
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 6503 0 0 0 10223 4 0 0 18 0 2 0 367602687 26644480 5682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 6505 5682 218 20 0 5863 0
[pid=26575/tid=26577] ppid=26573 vsize=26020 CPUtime=102.26
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 6184 0 0 0 10222 4 0 0 25 0 2 0 367602688 26644480 5682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26020

[startup+162.302 s]
/proc/loadavg: 1.13 1.50 1.38 2/79 26579
/proc/meminfo: memFree=1640168/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=27188 CPUtime=162.24
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 7246 0 0 0 16219 5 0 0 18 0 2 0 367602687 27840512 5957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 6797 5957 218 20 0 6155 0
[pid=26575/tid=26577] ppid=26573 vsize=27188 CPUtime=162.24
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 6927 0 0 0 16219 5 0 0 25 0 2 0 367602688 27840512 5957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27188

[startup+222.302 s]
/proc/loadavg: 1.09 1.42 1.36 2/79 26579
/proc/meminfo: memFree=1639528/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=27936 CPUtime=222.23
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 8045 0 0 0 22217 6 0 0 18 0 2 0 367602687 28606464 6147 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 6984 6147 218 20 0 6342 0
[pid=26575/tid=26577] ppid=26573 vsize=27936 CPUtime=222.22
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 7726 0 0 0 22216 6 0 0 25 0 2 0 367602688 28606464 6147 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27936

[startup+282.301 s]
/proc/loadavg: 1.16 1.38 1.35 2/79 26579
/proc/meminfo: memFree=1638376/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=28864 CPUtime=282.22
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 8835 0 0 0 28215 7 0 0 18 0 2 0 367602687 29556736 6393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 7216 6393 218 20 0 6574 0
[pid=26575/tid=26577] ppid=26573 vsize=28864 CPUtime=282.2
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 8516 0 0 0 28214 6 0 0 25 0 2 0 367602688 29556736 6393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28864

[startup+342.302 s]
/proc/loadavg: 1.18 1.33 1.33 2/79 26579
/proc/meminfo: memFree=1638120/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=29168 CPUtime=342.2
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 9381 0 0 0 34212 8 0 0 18 0 2 0 367602687 29868032 6459 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 7292 6459 218 20 0 6650 0
[pid=26575/tid=26577] ppid=26573 vsize=29168 CPUtime=342.19
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 9062 0 0 0 34212 7 0 0 25 0 2 0 367602688 29868032 6459 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29168

[startup+402.302 s]
/proc/loadavg: 1.10 1.29 1.31 2/79 26579
/proc/meminfo: memFree=1637224/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=30144 CPUtime=402.18
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 10198 0 0 0 40210 8 0 0 18 0 2 0 367602687 30867456 6724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 7536 6724 218 20 0 6894 0
[pid=26575/tid=26577] ppid=26573 vsize=30144 CPUtime=402.18
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 9879 0 0 0 40210 8 0 0 25 0 2 0 367602688 30867456 6724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30144

[startup+462.301 s]
/proc/loadavg: 1.04 1.23 1.29 2/79 26579
/proc/meminfo: memFree=1636776/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=30440 CPUtime=462.16
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 10748 0 0 0 46207 9 0 0 18 0 2 0 367602687 31170560 6791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 7610 6791 218 20 0 6968 0
[pid=26575/tid=26577] ppid=26573 vsize=30440 CPUtime=462.16
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 10429 0 0 0 46207 9 0 0 25 0 2 0 367602688 31170560 6791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30440

[startup+522.301 s]
/proc/loadavg: 1.01 1.19 1.27 2/79 26579
/proc/meminfo: memFree=1636584/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=30704 CPUtime=522.16
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 11360 0 0 0 52205 11 0 0 18 0 2 0 367602687 31440896 6851 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 7676 6851 218 20 0 7034 0
[pid=26575/tid=26577] ppid=26573 vsize=30704 CPUtime=522.14
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 11041 0 0 0 52204 10 0 0 25 0 2 0 367602688 31440896 6851 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 30704

[startup+582.302 s]
/proc/loadavg: 1.00 1.15 1.25 2/79 26579
/proc/meminfo: memFree=1636392/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=30892 CPUtime=582.13
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 11814 0 0 0 58202 11 0 0 18 0 2 0 367602687 31633408 6890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 7723 6890 218 20 0 7081 0
[pid=26575/tid=26577] ppid=26573 vsize=30892 CPUtime=582.13
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 11495 0 0 0 58202 11 0 0 25 0 2 0 367602688 31633408 6890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30892

[startup+642.301 s]
/proc/loadavg: 1.00 1.12 1.23 2/79 26579
/proc/meminfo: memFree=1636008/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=31356 CPUtime=642.12
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 12414 0 0 0 64200 12 0 0 18 0 2 0 367602687 32108544 7001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 7839 7001 218 20 0 7197 0
[pid=26575/tid=26577] ppid=26573 vsize=31356 CPUtime=642.12
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 12095 0 0 0 64200 12 0 0 25 0 2 0 367602688 32108544 7001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 31356

[startup+702.301 s]
/proc/loadavg: 1.00 1.10 1.22 2/79 26579
/proc/meminfo: memFree=1635880/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=31488 CPUtime=702.11
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 12932 0 0 0 70198 13 0 0 18 0 2 0 367602687 32243712 7029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 7872 7029 218 20 0 7230 0
[pid=26575/tid=26577] ppid=26573 vsize=31488 CPUtime=702.1
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 12613 0 0 0 70197 13 0 0 25 0 2 0 367602688 32243712 7029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 31488

[startup+762.306 s]
/proc/loadavg: 1.00 1.08 1.20 2/79 26579
/proc/meminfo: memFree=1635752/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=31652 CPUtime=762.1
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 13371 0 0 0 76196 14 0 0 18 0 2 0 367602687 32411648 7048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 7913 7048 218 20 0 7271 0
[pid=26575/tid=26577] ppid=26573 vsize=31652 CPUtime=762.09
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 13052 0 0 0 76195 14 0 0 25 0 2 0 367602688 32411648 7048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 31652

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/79 26579
/proc/meminfo: memFree=1635624/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=31652 CPUtime=822.07
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 13823 0 0 0 82193 14 0 0 18 0 2 0 367602687 32411648 7080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 7913 7080 218 20 0 7271 0
[pid=26575/tid=26577] ppid=26573 vsize=31652 CPUtime=822.07
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 13504 0 0 0 82193 14 0 0 25 0 2 0 367602688 32411648 7080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 31652

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 26579
/proc/meminfo: memFree=1635176/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=32156 CPUtime=882.06
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 14497 0 0 0 88191 15 0 0 18 0 2 0 367602687 32927744 7194 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 8039 7194 218 20 0 7397 0
[pid=26575/tid=26577] ppid=26573 vsize=32156 CPUtime=882.05
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 14178 0 0 0 88190 15 0 0 25 0 2 0 367602688 32927744 7194 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 32156

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 26579
/proc/meminfo: memFree=1635112/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=32404 CPUtime=942.04
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 15034 0 0 0 94188 16 0 0 18 0 2 0 367602687 33181696 7241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 8101 7241 218 20 0 7459 0
[pid=26575/tid=26577] ppid=26573 vsize=32404 CPUtime=942.04
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 14715 0 0 0 94188 16 0 0 25 0 2 0 367602688 33181696 7241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 32404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 26579
/proc/meminfo: memFree=1634856/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=32568 CPUtime=1002.03
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 15638 0 0 0 100186 17 0 0 18 0 2 0 367602687 33349632 7282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 8142 7282 218 20 0 7500 0
[pid=26575/tid=26577] ppid=26573 vsize=32568 CPUtime=1002.02
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 15319 0 0 0 100185 17 0 0 25 0 2 0 367602688 33349632 7282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 32568

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 26579
/proc/meminfo: memFree=1634856/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=32568 CPUtime=1062.02
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 16065 0 0 0 106184 18 0 0 18 0 2 0 367602687 33349632 7283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 8142 7283 218 20 0 7500 0
[pid=26575/tid=26577] ppid=26573 vsize=32568 CPUtime=1062
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 15746 0 0 0 106183 17 0 0 25 0 2 0 367602688 33349632 7283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 32568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 26579
/proc/meminfo: memFree=1634728/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=32728 CPUtime=1121.99
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 16518 0 0 0 112181 18 0 0 18 0 2 0 367602687 33513472 7310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 8182 7310 218 20 0 7540 0
[pid=26575/tid=26577] ppid=26573 vsize=32728 CPUtime=1121.99
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 16199 0 0 0 112181 18 0 0 25 0 2 0 367602688 33513472 7310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526663 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 32728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 26579
/proc/meminfo: memFree=1634664/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=32760 CPUtime=1181.98
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 17097 0 0 0 118179 19 0 0 18 0 2 0 367602687 33546240 7321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 8190 7321 218 20 0 7548 0
[pid=26575/tid=26577] ppid=26573 vsize=32760 CPUtime=1181.98
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 16778 0 0 0 118179 19 0 0 25 0 2 0 367602688 33546240 7321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 32760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 26579
/proc/meminfo: memFree=1634600/2055920 swapFree=4156568/4192956
[pid=26575] ppid=26573 vsize=32760 CPUtime=1200.08
/proc/26575/stat : 26575 (MiraXTv2_dyn) S 26573 26575 26010 0 -1 4194304 17264 0 0 0 119989 19 0 0 18 0 2 0 367602687 33546240 7346 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26575/statm: 8190 7346 218 20 0 7548 0
[pid=26575/tid=26577] ppid=26573 vsize=32760 CPUtime=1200.07
/proc/26575/task/26577/stat : 26577 (MiraXTv2_dyn) R 26573 26575 26010 0 -1 4194368 16945 0 0 0 119988 19 0 0 25 0 2 0 367602688 33546240 7346 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 32760

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.9
CPU system time (s): 0.203968
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 32760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17264
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= 1753

runsolver used 1.23081 second user time and 3.14252 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 20:34:11 UTC 2007

IDJOB= 339137
IDBENCH= 24739
IDSOLVER= 129
FILE ID= node7/339137-1178915651

PBS_JOBID= 5251111

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339137-1178915651/MiraXTv2_dyn /tmp/evaluation/339137-1178915651/instance-339137-1178915651.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-339137-1178915651 -o ROOT/results/node7/solver-339137-1178915651 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339137-1178915651/MiraXTv2_dyn /tmp/evaluation/339137-1178915651/instance-339137-1178915651.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0a790b16b30661bee32dad474c146a58

RANDOM SEED= 235419347

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1663952 kB
Buffers:         43568 kB
Cached:         281120 kB
SwapCached:      17012 kB
Active:         131868 kB
Inactive:       216884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663952 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            3992 kB
Writeback:           0 kB
Mapped:          30020 kB
Slab:            28696 kB
Committed_AS: 14830260 kB
PageTables:       1860 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= 66549 MiB

End job on node7 on Fri May 11 20:54:13 UTC 2007