Trace number 298216

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) 1200.12 601.631

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1257199575-18.UNSAT.shuffled.cnf
MD5SUM5cb12367c8059b22462366f8563a334f
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 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/node4/watcher-298216-1178829457 -o ROOT/results/node4/solver-298216-1178829457 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298216-1178829457/MiraXTv3_dyn /tmp/evaluation/298216-1178829457/instance-298216-1178829457.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: 1.55 1.76 1.43 3/77 13210
/proc/meminfo: memFree=1861136/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=3788 CPUtime=0
/proc/13210/stat : 13210 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 358983457 3878912 273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/13210/statm: 947 274 206 20 0 305 0

[startup+0.095532 s]
/proc/loadavg: 1.55 1.76 1.43 3/77 13210
/proc/meminfo: memFree=1861136/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=6704 CPUtime=0.17
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 672 0 0 0 17 0 0 0 18 0 3 0 358983457 6864896 646 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 1676 646 218 20 0 1034 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6704

[startup+0.101531 s]
/proc/loadavg: 1.55 1.76 1.43 3/77 13210
/proc/meminfo: memFree=1861136/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=6704 CPUtime=0.18
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 674 0 0 0 18 0 0 0 18 0 3 0 358983457 6864896 648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 1676 648 218 20 0 1034 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6704

[startup+0.301552 s]
/proc/loadavg: 1.55 1.76 1.43 3/77 13210
/proc/meminfo: memFree=1861136/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=8760 CPUtime=0.58
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 1073 0 0 0 58 0 0 0 18 0 3 0 358983457 8970240 1047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 2190 1047 218 20 0 1548 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8760

[startup+0.70159 s]
/proc/loadavg: 1.55 1.76 1.43 3/77 13210
/proc/meminfo: memFree=1861136/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=11016 CPUtime=1.38
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 1707 0 0 0 138 0 0 0 18 0 3 0 358983457 11280384 1681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 2754 1681 218 20 0 2112 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 11016

[startup+1.50267 s]
/proc/loadavg: 1.55 1.76 1.43 3/80 13213
/proc/meminfo: memFree=1853368/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=15288 CPUtime=2.97
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 2749 0 0 0 296 1 0 0 18 0 3 0 358983457 15654912 2723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 3822 2723 218 20 0 3180 0
[pid=13210/tid=13212] ppid=13208 vsize=15288 CPUtime=1.47
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 1202 0 0 0 147 0 0 0 25 0 3 0 358983458 15654912 2723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13210/tid=13213] ppid=13208 vsize=15288 CPUtime=1.47
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 1197 0 0 0 147 0 0 0 21 0 3 0 358983458 15654912 2723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15288

[startup+3.10182 s]
/proc/loadavg: 1.55 1.76 1.43 3/80 13213
/proc/meminfo: memFree=1850296/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=18384 CPUtime=6.16
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 3260 0 0 0 615 1 0 0 18 0 3 0 358983457 18825216 3234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 4596 3234 218 20 0 3954 0
[pid=13210/tid=13212] ppid=13208 vsize=18384 CPUtime=3.07
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 1372 0 0 0 307 0 0 0 25 0 3 0 358983458 18825216 3234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13210/tid=13213] ppid=13208 vsize=18384 CPUtime=3.07
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 1538 0 0 0 306 1 0 0 21 0 3 0 358983458 18825216 3234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 18384

[startup+6.30113 s]
/proc/loadavg: 1.59 1.77 1.44 3/80 13213
/proc/meminfo: memFree=1841912/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=26452 CPUtime=12.54
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 5605 0 0 0 1251 3 0 0 18 0 3 0 358983457 27086848 5465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 6613 5465 218 20 0 5971 0
[pid=13210/tid=13212] ppid=13208 vsize=26452 CPUtime=6.27
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 2605 0 0 0 626 1 0 0 25 0 3 0 358983458 27086848 5465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13210/tid=13213] ppid=13208 vsize=26452 CPUtime=6.25
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 2650 0 0 0 623 2 0 0 25 0 3 0 358983458 27086848 5465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26452

[startup+12.7017 s]
/proc/loadavg: 1.62 1.77 1.44 3/80 13213
/proc/meminfo: memFree=1826808/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=39860 CPUtime=25.3
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 9020 0 0 0 2523 7 0 0 18 0 3 0 358983457 40816640 8637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 9965 8637 218 20 0 9323 0
[pid=13210/tid=13212] ppid=13208 vsize=39860 CPUtime=12.66
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 4304 0 0 0 1264 2 0 0 25 0 3 0 358983458 40816640 8637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13210/tid=13213] ppid=13208 vsize=39860 CPUtime=12.63
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 4366 0 0 0 1259 4 0 0 23 0 3 0 358983458 40816640 8637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 39860

[startup+25.502 s]
/proc/loadavg: 1.70 1.78 1.45 4/80 13213
/proc/meminfo: memFree=1821240/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=46180 CPUtime=50.85
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 10985 0 0 0 5075 10 0 0 18 0 3 0 358983457 47288320 10232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 11545 10232 218 20 0 10903 0
[pid=13210/tid=13212] ppid=13208 vsize=46180 CPUtime=25.46
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 5200 0 0 0 2542 4 0 0 25 0 3 0 358983458 47288320 10232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13210/tid=13213] ppid=13208 vsize=46180 CPUtime=25.38
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 5435 0 0 0 2532 6 0 0 25 0 3 0 358983458 47288320 10232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 46180

[startup+51.1014 s]
/proc/loadavg: 1.88 1.82 1.47 3/80 13213
/proc/meminfo: memFree=1811000/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=56176 CPUtime=101.91
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 14415 0 0 0 10177 14 0 0 18 0 3 0 358983457 57524224 12724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 14044 12724 218 20 0 13402 0
[pid=13210/tid=13212] ppid=13208 vsize=56176 CPUtime=51.01
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 7130 0 0 0 5096 5 0 0 25 0 3 0 358983458 57524224 12724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13210/tid=13213] ppid=13208 vsize=56176 CPUtime=50.87
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 6935 0 0 0 5079 8 0 0 25 0 3 0 358983458 57524224 12724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 56176

[startup+102.306 s]
/proc/loadavg: 1.94 1.84 1.49 3/80 13213
/proc/meminfo: memFree=1801656/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=65092 CPUtime=204.05
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 18218 0 0 0 20387 18 0 0 18 0 3 0 358983457 66654208 14909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 16273 14909 218 20 0 15631 0
[pid=13210/tid=13212] ppid=13208 vsize=65092 CPUtime=102.1
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 8935 0 0 0 10203 7 0 0 25 0 3 0 358983458 66654208 14909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13210/tid=13213] ppid=13208 vsize=65092 CPUtime=101.94
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 8933 0 0 0 10183 11 0 0 25 0 3 0 358983458 66654208 14909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 65092

[startup+162.301 s]
/proc/loadavg: 2.04 1.88 1.53 3/80 13213
/proc/meminfo: memFree=1799224/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=66708 CPUtime=323.75
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 20571 0 0 0 32355 20 0 0 18 0 3 0 358983457 68308992 15500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 16677 15500 218 20 0 16035 0
[pid=13210/tid=13212] ppid=13208 vsize=66708 CPUtime=161.85
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 10020 0 0 0 16177 8 0 0 25 0 3 0 358983458 68308992 15500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13210/tid=13213] ppid=13208 vsize=66708 CPUtime=161.88
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 10201 0 0 0 16176 12 0 0 25 0 3 0 358983458 68308992 15500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 66708

[startup+222.302 s]
/proc/loadavg: 2.01 1.90 1.55 3/80 13213
/proc/meminfo: memFree=1796856/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=69332 CPUtime=443.45
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 22753 0 0 0 44322 23 0 0 18 0 3 0 358983457 70995968 16087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 17333 16087 218 20 0 16691 0
[pid=13210/tid=13212] ppid=13208 vsize=69332 CPUtime=221.59
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 11052 0 0 0 22150 9 0 0 25 0 3 0 358983458 70995968 16087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13210/tid=13213] ppid=13208 vsize=69332 CPUtime=221.84
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 11351 0 0 0 22171 13 0 0 25 0 3 0 358983458 70995968 16087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 69332

[startup+282.302 s]
/proc/loadavg: 2.00 1.92 1.58 3/80 13213
/proc/meminfo: memFree=1794680/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=72080 CPUtime=563.15
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 25096 0 0 0 56290 25 0 0 18 0 3 0 358983457 73809920 16649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 18020 16649 218 20 0 17378 0
[pid=13210/tid=13212] ppid=13208 vsize=72080 CPUtime=281.33
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 12377 0 0 0 28123 10 0 0 25 0 3 0 358983458 73809920 16649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525994 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13210/tid=13213] ppid=13208 vsize=72080 CPUtime=281.79
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 12369 0 0 0 28165 14 0 0 25 0 3 0 358983458 73809920 16649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.15
Current children cumulated vsize (KiB) 72080

[startup+342.301 s]
/proc/loadavg: 2.00 1.93 1.60 3/80 13213
/proc/meminfo: memFree=1792192/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=73688 CPUtime=682.84
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 27362 0 0 0 68257 27 0 0 18 0 3 0 358983457 75456512 17263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 18422 17263 218 20 0 17780 0
[pid=13210/tid=13212] ppid=13208 vsize=73688 CPUtime=341.07
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 13367 0 0 0 34095 12 0 0 25 0 3 0 358983458 75456512 17263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13210/tid=13213] ppid=13208 vsize=73688 CPUtime=341.75
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 13645 0 0 0 34160 15 0 0 25 0 3 0 358983458 75456512 17263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.84
Current children cumulated vsize (KiB) 73688

[startup+402.301 s]
/proc/loadavg: 2.00 1.94 1.62 3/80 13213
/proc/meminfo: memFree=1791040/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=75232 CPUtime=802.51
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 29003 0 0 0 80222 29 0 0 18 0 3 0 358983457 77037568 17520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 18808 17520 218 20 0 18166 0
[pid=13210/tid=13212] ppid=13208 vsize=75232 CPUtime=400.82
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 14131 0 0 0 40069 13 0 0 25 0 3 0 358983458 77037568 17520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13210/tid=13213] ppid=13208 vsize=75232 CPUtime=401.68
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 14522 0 0 0 40152 16 0 0 25 0 3 0 358983458 77037568 17520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.51
Current children cumulated vsize (KiB) 75232

[startup+462.302 s]
/proc/loadavg: 2.00 1.95 1.64 3/80 13213
/proc/meminfo: memFree=1790464/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=75500 CPUtime=922.2
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 30593 0 0 0 92189 31 0 0 18 0 3 0 358983457 77312000 17692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 18875 17692 218 20 0 18233 0
[pid=13210/tid=13212] ppid=13208 vsize=75500 CPUtime=460.57
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 14874 0 0 0 46043 14 0 0 25 0 3 0 358983458 77312000 17692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13210/tid=13213] ppid=13208 vsize=75500 CPUtime=461.62
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 15369 0 0 0 46145 17 0 0 25 0 3 0 358983458 77312000 17692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 75500

[startup+522.303 s]
/proc/loadavg: 2.00 1.95 1.66 3/80 13213
/proc/meminfo: memFree=1789824/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=76080 CPUtime=1041.9
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 32359 0 0 0 104158 32 0 0 18 0 3 0 358983457 77905920 17891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 19020 17891 218 20 0 18378 0
[pid=13210/tid=13212] ppid=13208 vsize=76080 CPUtime=520.31
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 15819 0 0 0 52017 14 0 0 25 0 3 0 358983458 77905920 17891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13210/tid=13213] ppid=13208 vsize=76080 CPUtime=521.56
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 16190 0 0 0 52139 17 0 0 25 0 3 0 358983458 77905920 17891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.9
Current children cumulated vsize (KiB) 76080

[startup+582.302 s]
/proc/loadavg: 2.00 1.96 1.68 3/80 13213
/proc/meminfo: memFree=1789312/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=77144 CPUtime=1161.58
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 34040 0 0 0 116124 34 0 0 18 0 3 0 358983457 78995456 17965 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 19286 17965 218 20 0 18644 0
[pid=13210/tid=13212] ppid=13208 vsize=77144 CPUtime=580.06
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 16677 0 0 0 57990 16 0 0 25 0 3 0 358983458 78995456 17965 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13210/tid=13213] ppid=13208 vsize=77144 CPUtime=581.49
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 17013 0 0 0 58132 17 0 0 25 0 3 0 358983458 78995456 17965 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.58
Current children cumulated vsize (KiB) 77144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.00 1.96 1.69 3/80 13213
/proc/meminfo: memFree=1789120/2055920 swapFree=4141212/4192956
[pid=13210] ppid=13208 vsize=77292 CPUtime=1200.09
/proc/13210/stat : 13210 (MiraXTv3_dyn) S 13208 13210 13138 0 -1 4194304 34668 0 0 0 119974 35 0 0 18 0 3 0 358983457 79147008 18007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13210/statm: 19323 18007 218 20 0 18681 0
[pid=13210/tid=13212] ppid=13208 vsize=77292 CPUtime=599.27
/proc/13210/task/13212/stat : 13212 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 16941 0 0 0 59911 16 0 0 25 0 3 0 358983458 79147008 18007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13210/tid=13213] ppid=13208 vsize=77292 CPUtime=600.79
/proc/13210/task/13213/stat : 13213 (MiraXTv3_dyn) R 13208 13210 13138 0 -1 4194368 17377 0 0 0 60061 18 0 0 25 0 3 0 358983458 79147008 18007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 77292

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): 601.631
CPU time (s): 1200.12
CPU user time (s): 1199.76
CPU system time (s): 0.363944
CPU usage (%): 199.478
Max. virtual memory (cumulated for all children) (KiB): 77292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34668
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= 162
involuntary context switches= 22452

runsolver used 0.535918 second user time and 1.66375 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May 10 20:37:37 UTC 2007

IDJOB= 298216
IDBENCH= 19980
IDSOLVER= 128
FILE ID= node4/298216-1178829457

PBS_JOBID= 5250981

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1257199575-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298216-1178829457/MiraXTv3_dyn /tmp/evaluation/298216-1178829457/instance-298216-1178829457.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-298216-1178829457 -o ROOT/results/node4/solver-298216-1178829457 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298216-1178829457/MiraXTv3_dyn /tmp/evaluation/298216-1178829457/instance-298216-1178829457.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  5cb12367c8059b22462366f8563a334f

RANDOM SEED= 508396719

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:       1861352 kB
Buffers:         38092 kB
Cached:          81348 kB
SwapCached:      15676 kB
Active:          84536 kB
Inactive:        58276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861352 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            4120 kB
Writeback:           0 kB
Mapped:          29752 kB
Slab:            37252 kB
Committed_AS:  9872688 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 20:47:41 UTC 2007