Trace number 339263

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 1200.82

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
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/node17/watcher-339263-1178916166 -o ROOT/results/node17/solver-339263-1178916166 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339263-1178916166/MiraXTv2_dyn /tmp/evaluation/339263-1178916166/instance-339263-1178916166.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: 1.00 1.00 1.00 3/77 20188
/proc/meminfo: memFree=1638136/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=3788 CPUtime=0
/proc/20188/stat : 20188 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 339534094 3878912 261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/20188/statm: 947 261 206 20 0 305 0

[startup+0.064591 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20188
/proc/meminfo: memFree=1638136/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=5204 CPUtime=0.06
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 437 0 0 0 6 0 0 0 18 0 2 0 339534094 5328896 412 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 1301 412 218 20 0 659 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5204

[startup+0.101594 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20188
/proc/meminfo: memFree=1638136/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=5360 CPUtime=0.09
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 479 0 0 0 9 0 0 0 18 0 2 0 339534094 5488640 454 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 1340 454 218 20 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+0.301615 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20188
/proc/meminfo: memFree=1638136/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=6060 CPUtime=0.29
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 688 0 0 0 29 0 0 0 18 0 2 0 339534094 6205440 663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 1515 663 218 20 0 873 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6060

[startup+0.701656 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20188
/proc/meminfo: memFree=1638136/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=7108 CPUtime=0.69
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 962 0 0 0 69 0 0 0 18 0 2 0 339534094 7278592 937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 1777 937 218 20 0 1135 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7108

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20190
/proc/meminfo: memFree=1634280/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=8404 CPUtime=1.49
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 1295 0 0 0 149 0 0 0 18 0 2 0 339534094 8605696 1270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 2101 1270 218 20 0 1459 0
[pid=20188/tid=20190] ppid=20186 vsize=8404 CPUtime=1.49
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 976 0 0 0 149 0 0 0 25 0 2 0 339534095 8605696 1270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8404

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20190
/proc/meminfo: memFree=1633000/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=10304 CPUtime=3.09
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 1788 0 0 0 309 0 0 0 18 0 2 0 339534094 10551296 1763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 2576 1763 218 20 0 1934 0
[pid=20188/tid=20190] ppid=20186 vsize=10304 CPUtime=3.08
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 1469 0 0 0 308 0 0 0 25 0 2 0 339534095 10551296 1763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10304

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20190
/proc/meminfo: memFree=1628712/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=13788 CPUtime=6.28
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 2688 0 0 0 628 0 0 0 18 0 2 0 339534094 14118912 2627 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 3447 2627 218 20 0 2805 0
[pid=20188/tid=20190] ppid=20186 vsize=13788 CPUtime=6.28
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 2369 0 0 0 628 0 0 0 25 0 2 0 339534095 14118912 2627 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13788

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20190
/proc/meminfo: memFree=1627496/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=14620 CPUtime=12.69
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 2946 0 0 0 1268 1 0 0 18 0 2 0 339534094 14970880 2846 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 3655 2846 218 20 0 3013 0
[pid=20188/tid=20190] ppid=20186 vsize=14620 CPUtime=12.68
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 2627 0 0 0 1267 1 0 0 25 0 2 0 339534095 14970880 2846 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14620

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20190
/proc/meminfo: memFree=1622824/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=19164 CPUtime=25.48
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 4120 0 0 0 2546 2 0 0 18 0 2 0 339534094 19623936 3975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 4791 3975 218 20 0 4149 0
[pid=20188/tid=20190] ppid=20186 vsize=19164 CPUtime=25.47
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 3801 0 0 0 2546 1 0 0 25 0 2 0 339534095 19623936 3975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19164

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20190
/proc/meminfo: memFree=1618344/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=23448 CPUtime=51.06
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 5389 0 0 0 5103 3 0 0 18 0 2 0 339534094 24010752 5080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 5862 5080 218 20 0 5220 0
[pid=20188/tid=20190] ppid=20186 vsize=23448 CPUtime=51.05
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 5070 0 0 0 5102 3 0 0 25 0 2 0 339534095 24010752 5080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23448

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20190
/proc/meminfo: memFree=1613928/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=27720 CPUtime=102.23
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 6865 0 0 0 10219 4 0 0 18 0 2 0 339534094 28385280 6111 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 6930 6111 218 20 0 6288 0
[pid=20188/tid=20190] ppid=20186 vsize=27720 CPUtime=102.22
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 6546 0 0 0 10218 4 0 0 25 0 2 0 339534095 28385280 6111 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 27720

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20190
/proc/meminfo: memFree=1613160/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=28456 CPUtime=162.18
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 7536 0 0 0 16214 4 0 0 18 0 2 0 339534094 29138944 6314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 7114 6314 218 20 0 6472 0
[pid=20188/tid=20190] ppid=20186 vsize=28456 CPUtime=162.18
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 7217 0 0 0 16214 4 0 0 25 0 2 0 339534095 29138944 6314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 28456

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 20190
/proc/meminfo: memFree=1612712/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=29012 CPUtime=222.14
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 8182 0 0 0 22210 4 0 0 18 0 2 0 339534094 29708288 6422 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 7253 6422 218 20 0 6611 0
[pid=20188/tid=20190] ppid=20186 vsize=29012 CPUtime=222.14
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 7863 0 0 0 22210 4 0 0 25 0 2 0 339534095 29708288 6422 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 29012

[startup+282.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 20190
/proc/meminfo: memFree=1611880/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=29776 CPUtime=282.11
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 8776 0 0 0 28206 5 0 0 18 0 2 0 339534094 30490624 6608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 7444 6608 218 20 0 6802 0
[pid=20188/tid=20190] ppid=20186 vsize=29776 CPUtime=282.11
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 8457 0 0 0 28206 5 0 0 25 0 2 0 339534095 30490624 6608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 29776

[startup+342.301 s]
/proc/loadavg: 1.11 1.03 1.01 2/79 20190
/proc/meminfo: memFree=1611560/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=29924 CPUtime=342.08
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 9381 0 0 0 34203 5 0 0 18 0 2 0 339534094 30642176 6668 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 7481 6668 218 20 0 6839 0
[pid=20188/tid=20190] ppid=20186 vsize=29924 CPUtime=342.07
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 9062 0 0 0 34202 5 0 0 25 0 2 0 339534095 30642176 6668 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 29924

[startup+402.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/79 20190
/proc/meminfo: memFree=1611112/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=30452 CPUtime=402.03
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 9919 0 0 0 40198 5 0 0 18 0 2 0 339534094 31182848 6792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 7613 6792 218 20 0 6971 0
[pid=20188/tid=20190] ppid=20186 vsize=30452 CPUtime=402.03
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 9600 0 0 0 40198 5 0 0 25 0 2 0 339534095 31182848 6792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 30452

[startup+462.302 s]
/proc/loadavg: 1.11 1.05 1.00 2/79 20190
/proc/meminfo: memFree=1610664/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=30948 CPUtime=462
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 10530 0 0 0 46195 5 0 0 18 0 2 0 339534094 31690752 6920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 7737 6920 218 20 0 7095 0
[pid=20188/tid=20190] ppid=20186 vsize=30948 CPUtime=462
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 10211 0 0 0 46195 5 0 0 25 0 2 0 339534095 31690752 6920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 30948

[startup+522.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/79 20190
/proc/meminfo: memFree=1610344/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=31248 CPUtime=521.97
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 11034 0 0 0 52191 6 0 0 18 0 2 0 339534094 31997952 7008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 7812 7008 218 20 0 7170 0
[pid=20188/tid=20190] ppid=20186 vsize=31248 CPUtime=521.95
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 10715 0 0 0 52190 5 0 0 25 0 2 0 339534095 31997952 7008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 31248

[startup+582.301 s]
/proc/loadavg: 1.13 1.07 1.01 2/79 20190
/proc/meminfo: memFree=1610152/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=31560 CPUtime=581.92
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 11514 0 0 0 58186 6 0 0 18 0 2 0 339534094 32317440 7068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 7890 7068 218 20 0 7248 0
[pid=20188/tid=20190] ppid=20186 vsize=31560 CPUtime=581.92
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 11195 0 0 0 58186 6 0 0 25 0 2 0 339534095 32317440 7068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 31560

[startup+642.302 s]
/proc/loadavg: 1.05 1.05 1.00 2/79 20190
/proc/meminfo: memFree=1610088/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=31708 CPUtime=641.9
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 11961 0 0 0 64183 7 0 0 18 0 2 0 339534094 32468992 7095 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 7927 7095 218 20 0 7285 0
[pid=20188/tid=20190] ppid=20186 vsize=31708 CPUtime=641.89
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 11642 0 0 0 64183 6 0 0 25 0 2 0 339534095 32468992 7095 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 31708

[startup+702.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/79 20190
/proc/meminfo: memFree=1609768/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=31868 CPUtime=701.86
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 12434 0 0 0 70179 7 0 0 18 0 2 0 339534094 32632832 7148 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 7967 7148 218 20 0 7325 0
[pid=20188/tid=20190] ppid=20186 vsize=31868 CPUtime=701.85
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 12115 0 0 0 70178 7 0 0 25 0 2 0 339534095 32632832 7148 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 31868

[startup+762.305 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 20190
/proc/meminfo: memFree=1609512/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=32148 CPUtime=761.83
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 12940 0 0 0 76175 8 0 0 18 0 2 0 339534094 32919552 7233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 8037 7233 218 20 0 7395 0
[pid=20188/tid=20190] ppid=20186 vsize=32148 CPUtime=761.82
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 12621 0 0 0 76175 7 0 0 25 0 2 0 339534095 32919552 7233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 32148

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 20190
/proc/meminfo: memFree=1608872/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=32724 CPUtime=821.77
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 13509 0 0 0 82169 8 0 0 18 0 2 0 339534094 33509376 7376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 8181 7376 218 20 0 7539 0
[pid=20188/tid=20190] ppid=20186 vsize=32724 CPUtime=821.76
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 13190 0 0 0 82168 8 0 0 25 0 2 0 339534095 33509376 7376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 32724

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 20190
/proc/meminfo: memFree=1608552/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=33080 CPUtime=881.7
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 13944 0 0 0 88162 8 0 0 18 0 2 0 339534094 33873920 7456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 8270 7456 218 20 0 7628 0
[pid=20188/tid=20190] ppid=20186 vsize=33080 CPUtime=881.7
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 13625 0 0 0 88162 8 0 0 25 0 2 0 339534095 33873920 7456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 33080

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 20190
/proc/meminfo: memFree=1608296/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=33372 CPUtime=941.67
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 14345 0 0 0 94158 9 0 0 18 0 2 0 339534094 34172928 7502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 8343 7502 218 20 0 7701 0
[pid=20188/tid=20190] ppid=20186 vsize=33372 CPUtime=941.66
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 14026 0 0 0 94158 8 0 0 25 0 2 0 339534095 34172928 7502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 33372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 20190
/proc/meminfo: memFree=1608040/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=33540 CPUtime=1001.63
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 14820 0 0 0 100154 9 0 0 18 0 2 0 339534094 34344960 7551 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 8385 7551 218 20 0 7743 0
[pid=20188/tid=20190] ppid=20186 vsize=33540 CPUtime=1001.63
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 14501 0 0 0 100154 9 0 0 25 0 2 0 339534095 34344960 7551 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 33540

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20190
/proc/meminfo: memFree=1608040/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=33540 CPUtime=1061.58
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 15249 0 0 0 106149 9 0 0 18 0 2 0 339534094 34344960 7554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 8385 7554 218 20 0 7743 0
[pid=20188/tid=20190] ppid=20186 vsize=33540 CPUtime=1061.58
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 14930 0 0 0 106149 9 0 0 25 0 2 0 339534095 34344960 7554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 33540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 20324
/proc/meminfo: memFree=1606392/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=34076 CPUtime=1121.56
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 15733 0 0 0 112136 20 0 0 18 0 2 0 339534094 34893824 7679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 8519 7679 218 20 0 7877 0
[pid=20188/tid=20190] ppid=20186 vsize=34076 CPUtime=1121.55
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 15414 0 0 0 112135 20 0 0 25 0 2 0 339534095 34893824 7679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 34076

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20388
/proc/meminfo: memFree=1607008/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=34472 CPUtime=1181.52
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 16284 0 0 0 118126 26 0 0 18 0 2 0 339534094 35299328 7798 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 8618 7798 218 20 0 7976 0
[pid=20188/tid=20190] ppid=20186 vsize=34472 CPUtime=1181.51
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 15965 0 0 0 118126 25 0 0 25 0 2 0 339534095 35299328 7798 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526331 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 34472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20388
/proc/meminfo: memFree=1606944/2055920 swapFree=4140644/4192956
[pid=20188] ppid=20186 vsize=34472 CPUtime=1200.01
/proc/20188/stat : 20188 (MiraXTv2_dyn) S 20186 20188 19564 0 -1 4194304 16369 0 0 0 119975 26 0 0 18 0 2 0 339534094 35299328 7811 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20188/statm: 8618 7811 218 20 0 7976 0
[pid=20188/tid=20190] ppid=20186 vsize=34472 CPUtime=1200.01
/proc/20188/task/20190/stat : 20190 (MiraXTv2_dyn) R 20186 20188 19564 0 -1 4194368 16050 0 0 0 119975 26 0 0 25 0 2 0 339534095 35299328 7811 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 34472

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): 1200.82
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.267959
CPU usage (%): 99.9345
Max. virtual memory (cumulated for all children) (KiB): 34472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16369
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= 27487

runsolver used 1.2998 second user time and 3.09453 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 20:42:46 UTC 2007

IDJOB= 339263
IDBENCH= 24742
IDSOLVER= 129
FILE ID= node17/339263-1178916166

PBS_JOBID= 5251109

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339263-1178916166/MiraXTv2_dyn /tmp/evaluation/339263-1178916166/instance-339263-1178916166.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-339263-1178916166 -o ROOT/results/node17/solver-339263-1178916166 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339263-1178916166/MiraXTv2_dyn /tmp/evaluation/339263-1178916166/instance-339263-1178916166.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d84d2f51f14938d23f8344f062b55708

RANDOM SEED= 100143575

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1638352 kB
Buffers:         50652 kB
Cached:         278744 kB
SwapCached:      15568 kB
Active:         163168 kB
Inactive:       190376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638352 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            49524 kB
Committed_AS: 10220172 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node17 on Fri May 11 21:02:49 UTC 2007