Trace number 338884

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 v3? (TO) 1200.03 601.623

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
MD5SUMcb7fcc0a671d4e8fcabb476bdf51a2fc
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 variables190
Number of clauses632
Sum of the clauses size1894
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3630
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 MiraXTv3...

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/node18/watcher-338884-1178914907 -o ROOT/results/node18/solver-338884-1178914907 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338884-1178914907/MiraXTv3_dyn /tmp/evaluation/338884-1178914907/instance-338884-1178914907.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: 1.06 1.02 1.13 3/77 15302
/proc/meminfo: memFree=1684032/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=3788 CPUtime=0
/proc/15302/stat : 15302 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 339408089 3878912 255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/15302/statm: 947 255 206 20 0 305 0

[startup+0.105314 s]
/proc/loadavg: 1.06 1.02 1.13 3/77 15302
/proc/meminfo: memFree=1684032/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=6552 CPUtime=0.19
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 689 0 0 0 19 0 0 0 18 0 3 0 339408089 6709248 664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 1638 664 218 20 0 996 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6552

[startup+0.202324 s]
/proc/loadavg: 1.06 1.02 1.13 3/77 15302
/proc/meminfo: memFree=1684032/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=8196 CPUtime=0.38
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 924 0 0 0 38 0 0 0 18 0 3 0 339408089 8392704 899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 2049 899 218 20 0 1407 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 8196

[startup+0.302335 s]
/proc/loadavg: 1.06 1.02 1.13 3/77 15302
/proc/meminfo: memFree=1684032/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=8544 CPUtime=0.58
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 1102 0 0 0 58 0 0 0 18 0 3 0 339408089 8749056 1076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 2136 1076 218 20 0 1494 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8544

[startup+0.702374 s]
/proc/loadavg: 1.06 1.02 1.13 3/77 15302
/proc/meminfo: memFree=1684032/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=10876 CPUtime=1.38
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 1789 0 0 0 138 0 0 0 18 0 3 0 339408089 11137024 1763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 2719 1763 218 20 0 2077 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 10876

[startup+1.50149 s]
/proc/loadavg: 1.14 1.03 1.14 3/80 15305
/proc/meminfo: memFree=1675560/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=14176 CPUtime=2.98
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 2364 0 0 0 297 1 0 0 18 0 3 0 339408089 14516224 2338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 3544 2338 218 20 0 2902 0
[pid=15302/tid=15304] ppid=15300 vsize=14176 CPUtime=1.48
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 996 0 0 0 148 0 0 0 22 0 3 0 339408090 14516224 2338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=14176 CPUtime=1.47
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 1055 0 0 0 147 0 0 0 17 0 3 0 339408090 14516224 2338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 14176

[startup+3.10165 s]
/proc/loadavg: 1.14 1.03 1.14 4/80 15305
/proc/meminfo: memFree=1674024/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=17212 CPUtime=6.17
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 3062 0 0 0 616 1 0 0 18 0 3 0 339408089 17625088 3036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 4303 3036 218 20 0 3661 0
[pid=15302/tid=15304] ppid=15300 vsize=17212 CPUtime=3.08
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 1339 0 0 0 308 0 0 0 25 0 3 0 339408090 17625088 3036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=17212 CPUtime=3.07
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 1410 0 0 0 307 0 0 0 25 0 3 0 339408090 17625088 3036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 17212

[startup+6.30196 s]
/proc/loadavg: 1.20 1.05 1.14 3/80 15305
/proc/meminfo: memFree=1666024/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=24084 CPUtime=12.56
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 5161 0 0 0 1253 3 0 0 18 0 3 0 339408089 24662016 4981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 6021 4981 218 20 0 5379 0
[pid=15302/tid=15304] ppid=15300 vsize=24084 CPUtime=6.28
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 2365 0 0 0 627 1 0 0 25 0 3 0 339408090 24662016 4981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=24084 CPUtime=6.26
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 2483 0 0 0 625 1 0 0 25 0 3 0 339408090 24662016 4981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 24084

[startup+12.7015 s]
/proc/loadavg: 1.27 1.06 1.14 3/80 15305
/proc/meminfo: memFree=1656432/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=33288 CPUtime=25.31
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 7333 0 0 0 2527 4 0 0 18 0 3 0 339408089 34086912 6953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 8322 6953 218 20 0 7680 0
[pid=15302/tid=15304] ppid=15300 vsize=33288 CPUtime=12.67
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 3416 0 0 0 1265 2 0 0 25 0 3 0 339408090 34086912 6953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=33288 CPUtime=12.63
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 3604 0 0 0 1261 2 0 0 25 0 3 0 339408090 34086912 6953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33288

[startup+25.5028 s]
/proc/loadavg: 1.38 1.09 1.15 3/80 15305
/proc/meminfo: memFree=1650096/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=39644 CPUtime=50.85
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 9484 0 0 0 5078 7 0 0 18 0 3 0 339408089 40595456 8680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 9911 8680 218 20 0 9269 0
[pid=15302/tid=15304] ppid=15300 vsize=39644 CPUtime=25.47
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 4417 0 0 0 2544 3 0 0 25 0 3 0 339408090 40595456 8680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=39644 CPUtime=25.36
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 4754 0 0 0 2533 3 0 0 25 0 3 0 339408090 40595456 8680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 39644

[startup+51.1022 s]
/proc/loadavg: 1.62 1.18 1.18 3/80 15305
/proc/meminfo: memFree=1643056/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=46944 CPUtime=101.9
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 11961 0 0 0 10179 11 0 0 18 0 3 0 339408089 48070656 10342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 11736 10342 218 20 0 11094 0
[pid=15302/tid=15304] ppid=15300 vsize=46944 CPUtime=51.04
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 5485 0 0 0 5099 5 0 0 25 0 3 0 339408090 48070656 10342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=46944 CPUtime=50.83
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 6163 0 0 0 5078 5 0 0 25 0 3 0 339408090 48070656 10342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 46944

[startup+102.302 s]
/proc/loadavg: 1.88 1.32 1.22 3/80 15305
/proc/meminfo: memFree=1640112/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=49016 CPUtime=204.03
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 14067 0 0 0 20390 13 0 0 18 0 3 0 339408089 50192384 11004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 12254 11004 218 20 0 11612 0
[pid=15302/tid=15304] ppid=15300 vsize=49016 CPUtime=102.22
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 6482 0 0 0 10216 6 0 0 25 0 3 0 339408090 50192384 11004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=49016 CPUtime=101.8
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 7272 0 0 0 10173 7 0 0 25 0 3 0 339408090 50192384 11004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 49016

[startup+162.303 s]
/proc/loadavg: 1.95 1.44 1.27 3/80 15305
/proc/meminfo: memFree=1638000/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=51092 CPUtime=323.7
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 16381 0 0 0 32355 15 0 0 18 0 3 0 339408089 52318208 11527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 12773 11527 218 20 0 12131 0
[pid=15302/tid=15304] ppid=15300 vsize=51092 CPUtime=162.18
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 7658 0 0 0 16211 7 0 0 25 0 3 0 339408090 52318208 11527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=51092 CPUtime=161.5
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 8410 0 0 0 16143 7 0 0 25 0 3 0 339408090 52318208 11527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 51092

[startup+222.307 s]
/proc/loadavg: 1.98 1.54 1.31 3/80 15305
/proc/meminfo: memFree=1636592/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=52444 CPUtime=443.39
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 18511 0 0 0 44322 17 0 0 18 0 3 0 339408089 53702656 11898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 13111 11898 218 20 0 12469 0
[pid=15302/tid=15304] ppid=15300 vsize=52444 CPUtime=222.15
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 8610 0 0 0 22207 8 0 0 25 0 3 0 339408090 53702656 11898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=52444 CPUtime=221.22
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 9588 0 0 0 22114 8 0 0 25 0 3 0 339408090 53702656 11898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.39
Current children cumulated vsize (KiB) 52444

[startup+282.303 s]
/proc/loadavg: 1.99 1.62 1.35 3/80 15305
/proc/meminfo: memFree=1633904/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=55392 CPUtime=563.05
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 20842 0 0 0 56286 19 0 0 18 0 3 0 339408089 56721408 12596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 13848 12596 218 20 0 13206 0
[pid=15302/tid=15304] ppid=15300 vsize=55392 CPUtime=282.1
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 9939 0 0 0 28200 10 0 0 19 0 3 0 339408090 56721408 12596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=55392 CPUtime=280.94
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 10590 0 0 0 28085 9 0 0 20 0 3 0 339408090 56721408 12596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 55392

[startup+342.302 s]
/proc/loadavg: 2.04 1.70 1.40 3/80 15305
/proc/meminfo: memFree=1627824/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=61548 CPUtime=682.74
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 23938 0 0 0 68251 23 0 0 18 0 3 0 339408089 63025152 14116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 15387 14116 218 20 0 14745 0
[pid=15302/tid=15304] ppid=15300 vsize=61548 CPUtime=342.07
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 11619 0 0 0 34196 11 0 0 25 0 3 0 339408090 63025152 14116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=61548 CPUtime=340.65
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 12006 0 0 0 34054 11 0 0 25 0 3 0 339408090 63025152 14116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 61548

[startup+402.302 s]
/proc/loadavg: 2.01 1.75 1.43 3/80 15305
/proc/meminfo: memFree=1626352/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=63120 CPUtime=802.44
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 25774 0 0 0 80219 25 0 0 18 0 3 0 339408089 64634880 14519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 15780 14519 218 20 0 15138 0
[pid=15302/tid=15304] ppid=15300 vsize=63120 CPUtime=402.04
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 12390 0 0 0 40192 12 0 0 18 0 3 0 339408090 64634880 14519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8302309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=63120 CPUtime=400.38
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 13071 0 0 0 40026 12 0 0 18 0 3 0 339408090 64634880 14519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 63120

[startup+462.303 s]
/proc/loadavg: 2.00 1.80 1.46 3/80 15305
/proc/meminfo: memFree=1618352/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=70936 CPUtime=922.13
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 29304 0 0 0 92184 29 0 0 18 0 3 0 339408089 72638464 16444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 17734 16444 218 20 0 17092 0
[pid=15302/tid=15304] ppid=15300 vsize=70936 CPUtime=462.01
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 15060 0 0 0 46184 17 0 0 25 0 3 0 339408090 72638464 16444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=70936 CPUtime=460.12
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 13931 0 0 0 46000 12 0 0 25 0 3 0 339408090 72638464 16444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.13
Current children cumulated vsize (KiB) 70936

[startup+522.303 s]
/proc/loadavg: 2.00 1.83 1.49 4/80 15305
/proc/meminfo: memFree=1617968/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=72132 CPUtime=1041.82
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 31036 0 0 0 104151 31 0 0 18 0 3 0 339408089 73863168 16555 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 18033 16555 218 20 0 17391 0
[pid=15302/tid=15304] ppid=15300 vsize=72132 CPUtime=521.97
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 15810 0 0 0 52179 18 0 0 25 0 3 0 339408090 73863168 16555 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=72132 CPUtime=519.83
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 14913 0 0 0 51971 12 0 0 25 0 3 0 339408090 73863168 16555 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 72132

[startup+582.303 s]
/proc/loadavg: 2.00 1.86 1.52 4/80 15305
/proc/meminfo: memFree=1617776/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=72132 CPUtime=1161.48
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 32624 0 0 0 116116 32 0 0 18 0 3 0 339408089 73863168 16588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 18033 16588 218 20 0 17391 0
[pid=15302/tid=15304] ppid=15300 vsize=72132 CPUtime=581.93
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 16552 0 0 0 58174 19 0 0 25 0 3 0 339408090 73863168 16588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530009 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=72132 CPUtime=579.54
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 15759 0 0 0 57941 13 0 0 25 0 3 0 339408090 73863168 16588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.48
Current children cumulated vsize (KiB) 72132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.00 1.87 1.53 3/80 15305
/proc/meminfo: memFree=1617776/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=72132 CPUtime=1200
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 33141 0 0 0 119967 33 0 0 18 0 3 0 339408089 73863168 16613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 18033 16613 218 20 0 17391 0
[pid=15302/tid=15304] ppid=15300 vsize=72132 CPUtime=601.22
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 16880 0 0 0 60103 19 0 0 25 0 3 0 339408090 73863168 16613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=72132 CPUtime=598.75
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 15948 0 0 0 59862 13 0 0 25 0 3 0 339408090 73863168 16613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 72132

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

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

[startup+601.601 s]
/proc/loadavg: 2.00 1.87 1.53 3/80 15305
/proc/meminfo: memFree=1617776/2055920 swapFree=4144420/4192956
[pid=15302] ppid=15300 vsize=72132 CPUtime=1200
/proc/15302/stat : 15302 (MiraXTv3_dyn) S 15300 15302 14795 0 -1 4194304 33141 0 0 0 119967 33 0 0 18 0 3 0 339408089 73863168 16613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15302/statm: 18033 16613 218 20 0 17391 0
[pid=15302/tid=15304] ppid=15300 vsize=72132 CPUtime=601.22
/proc/15302/task/15304/stat : 15304 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 16880 0 0 0 60103 19 0 0 25 0 3 0 339408090 73863168 16613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15302/tid=15305] ppid=15300 vsize=72132 CPUtime=598.75
/proc/15302/task/15305/stat : 15305 (MiraXTv3_dyn) R 15300 15302 14795 0 -1 4194368 15948 0 0 0 59862 13 0 0 25 0 3 0 339408090 73863168 16613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 72132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.623
CPU time (s): 1200.03
CPU user time (s): 1199.69
CPU system time (s): 0.344947
CPU usage (%): 199.466
Max. virtual memory (cumulated for all children) (KiB): 72456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33141
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= 263
involuntary context switches= 22330

runsolver used 0.596909 second user time and 1.60376 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 20:21:47 UTC 2007

IDJOB= 338884
IDBENCH= 24733
IDSOLVER= 128
FILE ID= node18/338884-1178914907

PBS_JOBID= 5251115

Free space on /tmp= 66542 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338884-1178914907/MiraXTv3_dyn /tmp/evaluation/338884-1178914907/instance-338884-1178914907.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-338884-1178914907 -o ROOT/results/node18/solver-338884-1178914907 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338884-1178914907/MiraXTv3_dyn /tmp/evaluation/338884-1178914907/instance-338884-1178914907.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cb7fcc0a671d4e8fcabb476bdf51a2fc

RANDOM SEED= 106568856

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1684248 kB
Buffers:         48928 kB
Cached:         231472 kB
SwapCached:      18528 kB
Active:         131716 kB
Inactive:       176936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684248 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:          30096 kB
Slab:            48548 kB
Committed_AS:  8814940 kB
PageTables:       1776 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= 66542 MiB

End job on node18 on Fri May 11 20:31:51 UTC 2007