Trace number 298340

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) 1200.08 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1161940794-17.UNSAT.shuffled.cnf
MD5SUM042851b85016f1918e014c527c3c65b8
Bench CategoryRANDOM (random 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 variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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/node4/watcher-298340-1178830063 -o ROOT/results/node4/solver-298340-1178830063 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298340-1178830063/MiraXTv2_dyn /tmp/evaluation/298340-1178830063/instance-298340-1178830063.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: 1.84 1.93 1.68 3/77 13267
/proc/meminfo: memFree=1860952/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=3788 CPUtime=0
/proc/13267/stat : 13267 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 359044021 3878912 270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 1 0 0
/proc/13267/statm: 947 270 206 20 0 305 0

[startup+0.034239 s]
/proc/loadavg: 1.84 1.93 1.68 3/77 13267
/proc/meminfo: memFree=1860952/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=4556 CPUtime=0.03
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 420 0 0 0 3 0 0 0 18 0 2 0 359044021 4665344 395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 1139 395 218 20 0 497 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4556

[startup+0.101246 s]
/proc/loadavg: 1.84 1.93 1.68 3/77 13267
/proc/meminfo: memFree=1860952/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=5476 CPUtime=0.09
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 513 0 0 0 9 0 0 0 18 0 2 0 359044021 5607424 488 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 1369 488 218 20 0 727 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5476

[startup+0.301264 s]
/proc/loadavg: 1.84 1.93 1.68 3/77 13267
/proc/meminfo: memFree=1860952/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=6188 CPUtime=0.29
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 688 0 0 0 29 0 0 0 18 0 2 0 359044021 6336512 663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 1547 663 218 20 0 905 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6188

[startup+0.701303 s]
/proc/loadavg: 1.84 1.93 1.68 3/77 13267
/proc/meminfo: memFree=1860952/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=7364 CPUtime=0.69
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 995 0 0 0 69 0 0 0 18 0 2 0 359044021 7540736 970 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 1841 970 218 20 0 1199 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7364

[startup+1.50138 s]
/proc/loadavg: 1.84 1.93 1.68 2/79 13269
/proc/meminfo: memFree=1857096/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=8392 CPUtime=1.49
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 1285 0 0 0 149 0 0 0 18 0 2 0 359044021 8593408 1260 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 2098 1260 218 20 0 1456 0
[pid=13267/tid=13269] ppid=13265 vsize=8392 CPUtime=1.48
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 937 0 0 0 148 0 0 0 25 0 2 0 359044022 8593408 1260 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526546 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8392

[startup+3.10153 s]
/proc/loadavg: 1.84 1.93 1.68 2/79 13269
/proc/meminfo: memFree=1855752/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=10888 CPUtime=3.09
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 1897 0 0 0 309 0 0 0 18 0 2 0 359044021 11149312 1872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 2722 1872 218 20 0 2080 0
[pid=13267/tid=13269] ppid=13265 vsize=10888 CPUtime=3.08
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 1549 0 0 0 308 0 0 0 25 0 2 0 359044022 11149312 1872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10888

[startup+6.30184 s]
/proc/loadavg: 1.77 1.91 1.67 2/79 13269
/proc/meminfo: memFree=1851464/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=13056 CPUtime=6.29
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 2536 0 0 0 628 1 0 0 18 0 2 0 359044021 13369344 2475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 3264 2475 218 20 0 2622 0
[pid=13267/tid=13269] ppid=13265 vsize=13056 CPUtime=6.28
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 2188 0 0 0 628 0 0 0 25 0 2 0 359044022 13369344 2475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13056

[startup+12.7015 s]
/proc/loadavg: 1.71 1.90 1.67 2/79 13269
/proc/meminfo: memFree=1847368/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=17732 CPUtime=12.69
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 3801 0 0 0 1268 1 0 0 18 0 2 0 359044021 18157568 3655 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 4433 3655 218 20 0 3791 0
[pid=13267/tid=13269] ppid=13265 vsize=17732 CPUtime=12.68
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 3453 0 0 0 1267 1 0 0 25 0 2 0 359044022 18157568 3655 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17732

[startup+25.5017 s]
/proc/loadavg: 1.55 1.85 1.66 2/79 13269
/proc/meminfo: memFree=1841928/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=22884 CPUtime=25.49
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 5228 0 0 0 2547 2 0 0 18 0 2 0 359044021 23433216 4915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 5721 4915 218 20 0 5079 0
[pid=13267/tid=13269] ppid=13265 vsize=22884 CPUtime=25.47
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 4880 0 0 0 2546 1 0 0 25 0 2 0 359044022 23433216 4915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22884

[startup+51.1011 s]
/proc/loadavg: 1.36 1.78 1.64 2/79 13269
/proc/meminfo: memFree=1838408/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=25876 CPUtime=51.08
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 6328 0 0 0 5105 3 0 0 18 0 2 0 359044021 26497024 5689 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 6469 5689 218 20 0 5827 0
[pid=13267/tid=13269] ppid=13265 vsize=25876 CPUtime=51.06
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 5980 0 0 0 5104 2 0 0 25 0 2 0 359044022 26497024 5689 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526366 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25876

[startup+102.305 s]
/proc/loadavg: 1.16 1.66 1.60 2/79 13269
/proc/meminfo: memFree=1836040/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=28220 CPUtime=102.27
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 7547 0 0 0 10223 4 0 0 18 0 2 0 359044021 28897280 6272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 7055 6272 218 20 0 6413 0
[pid=13267/tid=13269] ppid=13265 vsize=28220 CPUtime=102.25
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 7199 0 0 0 10222 3 0 0 25 0 2 0 359044022 28897280 6272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526378 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28220

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.56 2/79 13269
/proc/meminfo: memFree=1835272/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=29216 CPUtime=162.25
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 8552 0 0 0 16220 5 0 0 18 0 2 0 359044021 29917184 6464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 7304 6464 218 20 0 6662 0
[pid=13267/tid=13269] ppid=13265 vsize=29216 CPUtime=162.24
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 8204 0 0 0 16219 5 0 0 25 0 2 0 359044022 29917184 6464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29216

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.52 2/79 13269
/proc/meminfo: memFree=1834184/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=30272 CPUtime=222.23
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 9582 0 0 0 22217 6 0 0 18 0 2 0 359044021 30998528 6734 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 7568 6734 218 20 0 6926 0
[pid=13267/tid=13269] ppid=13265 vsize=30272 CPUtime=222.22
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 9234 0 0 0 22216 6 0 0 25 0 2 0 359044022 30998528 6734 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30272

[startup+282.301 s]
/proc/loadavg: 1.00 1.35 1.49 2/79 13269
/proc/meminfo: memFree=1833800/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=30732 CPUtime=282.21
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 10552 0 0 0 28214 7 0 0 18 0 2 0 359044021 31469568 6846 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 7683 6846 218 20 0 7041 0
[pid=13267/tid=13269] ppid=13265 vsize=30732 CPUtime=282.21
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 10204 0 0 0 28214 7 0 0 25 0 2 0 359044022 31469568 6846 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30732

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.45 2/79 13269
/proc/meminfo: memFree=1833032/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=31372 CPUtime=342.2
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 11448 0 0 0 34212 8 0 0 18 0 2 0 359044021 32124928 7023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 7843 7023 218 20 0 7201 0
[pid=13267/tid=13269] ppid=13265 vsize=31372 CPUtime=342.19
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 11100 0 0 0 34211 8 0 0 25 0 2 0 359044022 32124928 7023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31372

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.42 2/79 13269
/proc/meminfo: memFree=1832392/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=31972 CPUtime=402.18
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 12330 0 0 0 40209 9 0 0 18 0 2 0 359044021 32739328 7172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 7993 7172 218 20 0 7351 0
[pid=13267/tid=13269] ppid=13265 vsize=31972 CPUtime=402.17
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 11982 0 0 0 40208 9 0 0 25 0 2 0 359044022 32739328 7172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31972

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.40 2/79 13269
/proc/meminfo: memFree=1831624/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=32648 CPUtime=462.17
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 13347 0 0 0 46207 10 0 0 18 0 2 0 359044021 33431552 7359 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 8162 7359 218 20 0 7520 0
[pid=13267/tid=13269] ppid=13265 vsize=32648 CPUtime=462.16
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 12999 0 0 0 46206 10 0 0 25 0 2 0 359044022 33431552 7359 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32648

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.37 2/79 13269
/proc/meminfo: memFree=1831560/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=32808 CPUtime=522.15
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 14151 0 0 0 52204 11 0 0 18 0 2 0 359044021 33595392 7402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 8202 7402 218 20 0 7560 0
[pid=13267/tid=13269] ppid=13265 vsize=32808 CPUtime=522.14
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 13803 0 0 0 52203 11 0 0 25 0 2 0 359044022 33595392 7402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 32808

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.34 2/79 13269
/proc/meminfo: memFree=1831176/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=33412 CPUtime=582.14
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 14971 0 0 0 58202 12 0 0 18 0 2 0 359044021 34213888 7535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 8353 7535 218 20 0 7711 0
[pid=13267/tid=13269] ppid=13265 vsize=33412 CPUtime=582.12
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 14623 0 0 0 58201 11 0 0 25 0 2 0 359044022 34213888 7535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 33412

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.32 2/79 13269
/proc/meminfo: memFree=1830792/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=33544 CPUtime=642.12
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 15720 0 0 0 64200 12 0 0 18 0 2 0 359044021 34349056 7589 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 8386 7589 218 20 0 7744 0
[pid=13267/tid=13269] ppid=13265 vsize=33544 CPUtime=642.11
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 15372 0 0 0 64199 12 0 0 25 0 2 0 359044022 34349056 7589 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33544

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.29 2/79 13269
/proc/meminfo: memFree=1830472/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=33968 CPUtime=702.1
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 16605 0 0 0 70196 14 0 0 18 0 2 0 359044021 34783232 7683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 8492 7683 218 20 0 7850 0
[pid=13267/tid=13269] ppid=13265 vsize=33968 CPUtime=702.09
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 16257 0 0 0 70196 13 0 0 25 0 2 0 359044022 34783232 7683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 33968

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.27 2/79 13269
/proc/meminfo: memFree=1830280/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=33968 CPUtime=762.08
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 17440 0 0 0 76194 14 0 0 18 0 2 0 359044021 34783232 7715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 8492 7715 218 20 0 7850 0
[pid=13267/tid=13269] ppid=13265 vsize=33968 CPUtime=762.08
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 17092 0 0 0 76194 14 0 0 25 0 2 0 359044022 34783232 7715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 33968

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.25 2/85 13391
/proc/meminfo: memFree=1828312/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=34720 CPUtime=822
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 18344 0 0 0 82185 15 0 0 18 0 2 0 359044021 35553280 7896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 8680 7896 218 20 0 8038 0
[pid=13267/tid=13269] ppid=13265 vsize=34720 CPUtime=821.99
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 17996 0 0 0 82184 15 0 0 25 0 2 0 359044022 35553280 7896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 34720

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/79 13467
/proc/meminfo: memFree=1829192/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=34892 CPUtime=881.94
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 19133 0 0 0 88178 16 0 0 18 0 2 0 359044021 35729408 7956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 8723 7956 218 20 0 8081 0
[pid=13267/tid=13269] ppid=13265 vsize=34892 CPUtime=881.93
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 18785 0 0 0 88177 16 0 0 25 0 2 0 359044022 35729408 7956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 34892

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.22 2/79 13467
/proc/meminfo: memFree=1829000/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=35432 CPUtime=941.92
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 19924 0 0 0 94175 17 0 0 18 0 2 0 359044021 36282368 8009 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 8858 8009 218 20 0 8216 0
[pid=13267/tid=13269] ppid=13265 vsize=35432 CPUtime=941.91
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 19576 0 0 0 94174 17 0 0 25 0 2 0 359044022 36282368 8009 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 35432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/79 13467
/proc/meminfo: memFree=1828616/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=35968 CPUtime=1001.91
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 20703 0 0 0 100173 18 0 0 18 0 2 0 359044021 36831232 8134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 8992 8134 218 20 0 8350 0
[pid=13267/tid=13269] ppid=13265 vsize=35968 CPUtime=1001.9
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 20355 0 0 0 100172 18 0 0 25 0 2 0 359044022 36831232 8134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 35968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 13467
/proc/meminfo: memFree=1828424/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=36104 CPUtime=1061.89
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 21505 0 0 0 106170 19 0 0 18 0 2 0 359044021 36970496 8181 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 9026 8181 218 20 0 8384 0
[pid=13267/tid=13269] ppid=13265 vsize=36104 CPUtime=1061.89
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 21157 0 0 0 106170 19 0 0 25 0 2 0 359044022 36970496 8181 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 36104

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/79 13467
/proc/meminfo: memFree=1828232/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=36236 CPUtime=1121.88
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 22315 0 0 0 112168 20 0 0 18 0 2 0 359044021 37105664 8230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 9059 8230 218 20 0 8417 0
[pid=13267/tid=13269] ppid=13265 vsize=36236 CPUtime=1121.87
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 21967 0 0 0 112167 20 0 0 25 0 2 0 359044022 37105664 8230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 36236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 13467
/proc/meminfo: memFree=1828040/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=36372 CPUtime=1181.86
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 23028 0 0 0 118165 21 0 0 18 0 2 0 359044021 37244928 8271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 9093 8271 218 20 0 8451 0
[pid=13267/tid=13269] ppid=13265 vsize=36372 CPUtime=1181.85
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 22680 0 0 0 118165 20 0 0 25 0 2 0 359044022 37244928 8271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 36372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 13467
/proc/meminfo: memFree=1828040/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=36372 CPUtime=1200.06
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 23323 0 0 0 119985 21 0 0 18 0 2 0 359044021 37244928 8275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 9093 8275 218 20 0 8451 0
[pid=13267/tid=13269] ppid=13265 vsize=36372 CPUtime=1200.05
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 22975 0 0 0 119985 20 0 0 25 0 2 0 359044022 37244928 8275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 36372

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 13467
/proc/meminfo: memFree=1828040/2055920 swapFree=4141212/4192956
[pid=13267] ppid=13265 vsize=36372 CPUtime=1200.06
/proc/13267/stat : 13267 (MiraXTv2_dyn) S 13265 13267 13138 0 -1 4194304 23323 0 0 0 119985 21 0 0 18 0 2 0 359044021 37244928 8275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 9093 8275 218 20 0 8451 0
[pid=13267/tid=13269] ppid=13265 vsize=36372 CPUtime=1200.05
/proc/13267/task/13269/stat : 13269 (MiraXTv2_dyn) R 13265 13267 13138 0 -1 4194368 22975 0 0 0 119985 20 0 0 25 0 2 0 359044022 37244928 8275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 36372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.86
CPU system time (s): 0.217966
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 36756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23323
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= 17525

runsolver used 1.25181 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May 10 20:47:43 UTC 2007

IDJOB= 298340
IDBENCH= 19983
IDSOLVER= 129
FILE ID= node4/298340-1178830063

PBS_JOBID= 5250981

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1161940794-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298340-1178830063/MiraXTv2_dyn /tmp/evaluation/298340-1178830063/instance-298340-1178830063.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-298340-1178830063 -o ROOT/results/node4/solver-298340-1178830063 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298340-1178830063/MiraXTv2_dyn /tmp/evaluation/298340-1178830063/instance-298340-1178830063.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  042851b85016f1918e014c527c3c65b8

RANDOM SEED= 974521244

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1861168 kB
Buffers:         38112 kB
Cached:          81464 kB
SwapCached:      15676 kB
Active:          84760 kB
Inactive:        58268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861168 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          29904 kB
Slab:            37216 kB
Committed_AS:  9873872 kB
PageTables:       1816 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node4 on Thu May 10 21:07:45 UTC 2007