Trace number 336070

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) 1200.11 601.73

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
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/node13/watcher-336070-1178905830 -o ROOT/results/node13/solver-336070-1178905830 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336070-1178905830/MiraXTv3_dyn /tmp/evaluation/336070-1178905830/instance-336070-1178905830.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 20658
/proc/meminfo: memFree=1748016/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=3788 CPUtime=0
/proc/20658/stat : 20658 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 338500797 3878912 254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/20658/statm: 947 255 206 20 0 305 0

[startup+0.075802 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 20658
/proc/meminfo: memFree=1748016/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=6356 CPUtime=0.13
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 604 0 0 0 13 0 0 0 18 0 3 0 338500797 6508544 579 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 1589 579 218 20 0 947 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 6356

[startup+0.102808 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 20658
/proc/meminfo: memFree=1748016/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=6488 CPUtime=0.18
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 670 0 0 0 18 0 0 0 18 0 3 0 338500797 6643712 645 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 1622 645 218 20 0 980 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6488

[startup+0.302854 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 20658
/proc/meminfo: memFree=1748016/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=8688 CPUtime=0.58
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 1200 0 0 0 58 0 0 0 18 0 3 0 338500797 8896512 1175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 2172 1175 218 20 0 1530 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8688

[startup+0.70194 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 20658
/proc/meminfo: memFree=1748016/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=11072 CPUtime=1.38
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 1896 0 0 0 137 1 0 0 18 0 3 0 338500797 11337728 1871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 2768 1871 218 20 0 2126 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 11072

[startup+1.50111 s]
/proc/loadavg: 1.83 1.93 1.68 3/80 20661
/proc/meminfo: memFree=1739416/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=14840 CPUtime=2.97
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 2578 0 0 0 296 1 0 0 18 0 3 0 338500797 15196160 2553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 3710 2553 218 20 0 3068 0
[pid=20658/tid=20660] ppid=20656 vsize=14840 CPUtime=1.48
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 1130 0 0 0 148 0 0 0 24 0 3 0 338500798 15196160 2553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=14840 CPUtime=1.47
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 1136 0 0 0 147 0 0 0 19 0 3 0 338500798 15196160 2553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14840

[startup+3.10145 s]
/proc/loadavg: 1.85 1.93 1.68 3/80 20661
/proc/meminfo: memFree=1736792/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=19432 CPUtime=6.16
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 3756 0 0 0 614 2 0 0 18 0 3 0 338500797 19898368 3657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 4858 3657 218 20 0 4216 0
[pid=20658/tid=20660] ppid=20656 vsize=19432 CPUtime=3.08
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 1663 0 0 0 308 0 0 0 25 0 3 0 338500798 19898368 3657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=19432 CPUtime=3.06
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 1781 0 0 0 305 1 0 0 25 0 3 0 338500798 19898368 3657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 19432

[startup+6.30114 s]
/proc/loadavg: 1.85 1.93 1.68 3/80 20661
/proc/meminfo: memFree=1726424/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=30036 CPUtime=12.53
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 6362 0 0 0 1248 5 0 0 18 0 3 0 338500797 30756864 6183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 7509 6183 218 20 0 6867 0
[pid=20658/tid=20660] ppid=20656 vsize=30036 CPUtime=6.28
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 3007 0 0 0 626 2 0 0 25 0 3 0 338500798 30756864 6183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=30036 CPUtime=6.24
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 3043 0 0 0 622 2 0 0 25 0 3 0 338500798 30756864 6183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 30036

[startup+12.7015 s]
/proc/loadavg: 1.87 1.93 1.68 3/80 20661
/proc/meminfo: memFree=1715544/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=38388 CPUtime=25.29
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 8693 0 0 0 2521 8 0 0 18 0 3 0 338500797 39309312 8199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 9597 8199 218 20 0 8955 0
[pid=20658/tid=20660] ppid=20656 vsize=38388 CPUtime=12.67
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 4193 0 0 0 1263 4 0 0 25 0 3 0 338500798 39309312 8199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=38388 CPUtime=12.6
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 4188 0 0 0 1257 3 0 0 24 0 3 0 338500798 39309312 8199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 38388

[startup+25.5022 s]
/proc/loadavg: 1.89 1.93 1.68 3/80 20661
/proc/meminfo: memFree=1701464/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=51372 CPUtime=50.81
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 12728 0 0 0 5070 11 0 0 18 0 3 0 338500797 52604928 11724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 12843 11724 218 20 0 12201 0
[pid=20658/tid=20660] ppid=20656 vsize=51372 CPUtime=25.46
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 5962 0 0 0 2541 5 0 0 25 0 3 0 338500798 52604928 11724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=51372 CPUtime=25.34
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 6454 0 0 0 2528 6 0 0 25 0 3 0 338500798 52604928 11724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 51372

[startup+51.1027 s]
/proc/loadavg: 1.93 1.94 1.69 3/80 20661
/proc/meminfo: memFree=1697624/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=55632 CPUtime=101.86
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 14650 0 0 0 10173 13 0 0 18 0 3 0 338500797 56967168 12661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 13908 12661 218 20 0 13266 0
[pid=20658/tid=20660] ppid=20656 vsize=55632 CPUtime=51.04
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 6941 0 0 0 5098 6 0 0 25 0 3 0 338500798 56967168 12661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520091 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=55632 CPUtime=50.81
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 7397 0 0 0 5074 7 0 0 25 0 3 0 338500798 56967168 12661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 55632

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.71 3/80 20661
/proc/meminfo: memFree=1694808/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=59028 CPUtime=203.98
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 17205 0 0 0 20382 16 0 0 18 0 3 0 338500797 60444672 13426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 14757 13426 218 20 0 14115 0
[pid=20658/tid=20660] ppid=20656 vsize=59028 CPUtime=102.19
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 8343 0 0 0 10212 7 0 0 25 0 3 0 338500798 60444672 13426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=59028 CPUtime=101.77
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 8550 0 0 0 10169 8 0 0 25 0 3 0 338500798 60444672 13426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 59028

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.72 3/80 20661
/proc/meminfo: memFree=1685208/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=67692 CPUtime=323.64
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 21439 0 0 0 32345 19 0 0 18 0 3 0 338500797 69316608 15706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 16923 15706 218 20 0 16281 0
[pid=20658/tid=20660] ppid=20656 vsize=67692 CPUtime=162.13
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 10400 0 0 0 16205 8 0 0 25 0 3 0 338500798 69316608 15706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=67692 CPUtime=161.49
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 10727 0 0 0 16139 10 0 0 25 0 3 0 338500798 69316608 15706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 67692

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.74 3/80 20661
/proc/meminfo: memFree=1677464/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=75936 CPUtime=443.3
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 25267 0 0 0 44309 21 0 0 18 0 3 0 338500797 77758464 17669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 18984 17669 218 20 0 18342 0
[pid=20658/tid=20660] ppid=20656 vsize=75936 CPUtime=222.08
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 12869 0 0 0 22198 10 0 0 25 0 3 0 338500798 77758464 17669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=75936 CPUtime=221.2
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 12086 0 0 0 22110 10 0 0 25 0 3 0 338500798 77758464 17669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.3
Current children cumulated vsize (KiB) 75936

[startup+282.302 s]
/proc/loadavg: 1.99 1.96 1.75 3/80 20661
/proc/meminfo: memFree=1674264/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=78928 CPUtime=562.98
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 27665 0 0 0 56275 23 0 0 18 0 3 0 338500797 80822272 18491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 19732 18491 218 20 0 19090 0
[pid=20658/tid=20660] ppid=20656 vsize=78928 CPUtime=282.04
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 13908 0 0 0 28193 11 0 0 25 0 3 0 338500798 80822272 18491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=78928 CPUtime=280.93
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 13445 0 0 0 28082 11 0 0 25 0 3 0 338500798 80822272 18491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 78928

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/80 20661
/proc/meminfo: memFree=1672024/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=81156 CPUtime=682.67
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 29690 0 0 0 68242 25 0 0 18 0 3 0 338500797 83103744 18998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 20289 18998 218 20 0 19647 0
[pid=20658/tid=20660] ppid=20656 vsize=81156 CPUtime=341.99
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 14879 0 0 0 34187 12 0 0 25 0 3 0 338500798 83103744 18998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=81156 CPUtime=340.66
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 14499 0 0 0 34054 12 0 0 25 0 3 0 338500798 83103744 18998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 81156

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/80 20661
/proc/meminfo: memFree=1670360/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=82632 CPUtime=802.34
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 31889 0 0 0 80207 27 0 0 18 0 3 0 338500797 84615168 19405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 20658 19405 218 20 0 20016 0
[pid=20658/tid=20660] ppid=20656 vsize=82632 CPUtime=401.94
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 15879 0 0 0 40181 13 0 0 25 0 3 0 338500798 84615168 19405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20658/tid=20661] ppid=20656 vsize=82632 CPUtime=400.38
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 15698 0 0 0 40025 13 0 0 25 0 3 0 338500798 84615168 19405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 82632

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/80 20661
/proc/meminfo: memFree=1669592/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=84828 CPUtime=921.99
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 33969 0 0 0 92171 28 0 0 18 0 3 0 338500797 86863872 19648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 21207 19648 218 20 0 20565 0
[pid=20658/tid=20660] ppid=20656 vsize=84828 CPUtime=461.83
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 16967 0 0 0 46169 14 0 0 25 0 3 0 338500798 86863872 19648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20658/tid=20661] ppid=20656 vsize=84828 CPUtime=460.14
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 16690 0 0 0 46001 13 0 0 25 0 3 0 338500798 86863872 19648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.99
Current children cumulated vsize (KiB) 84828

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/80 20661
/proc/meminfo: memFree=1667928/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=86320 CPUtime=1041.68
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 36073 0 0 0 104138 30 0 0 18 0 3 0 338500797 88391680 20065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 21580 20065 218 20 0 20938 0
[pid=20658/tid=20660] ppid=20656 vsize=86320 CPUtime=521.54
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 17956 0 0 0 52140 14 0 0 25 0 3 0 338500798 88391680 20065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20658/tid=20661] ppid=20656 vsize=86320 CPUtime=520.12
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 17805 0 0 0 51997 15 0 0 25 0 3 0 338500798 88391680 20065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12312663 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.68
Current children cumulated vsize (KiB) 86320

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/80 20661
/proc/meminfo: memFree=1666840/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=87000 CPUtime=1161.37
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 37954 0 0 0 116105 32 0 0 18 0 3 0 338500797 89088000 20333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 21750 20333 218 20 0 21108 0
[pid=20658/tid=20660] ppid=20656 vsize=87000 CPUtime=581.27
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 18954 0 0 0 58112 15 0 0 25 0 3 0 338500798 89088000 20333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20658/tid=20661] ppid=20656 vsize=87000 CPUtime=580.07
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 18688 0 0 0 57992 15 0 0 25 0 3 0 338500798 89088000 20333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 87000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.705 s]
/proc/loadavg: 1.99 1.97 1.81 3/80 20661
/proc/meminfo: memFree=1666264/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=88612 CPUtime=1200.07
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 38571 0 0 0 119975 32 0 0 18 0 3 0 338500797 90738688 20500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 22153 20500 218 20 0 21511 0
[pid=20658/tid=20660] ppid=20656 vsize=88612 CPUtime=600.59
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 19348 0 0 0 60043 16 0 0 25 0 3 0 338500798 90738688 20500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20658/tid=20661] ppid=20656 vsize=88612 CPUtime=599.47
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 18911 0 0 0 59931 16 0 0 25 0 3 0 338500798 90738688 20500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 88612

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

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

[startup+601.705 s]
/proc/loadavg: 1.99 1.97 1.81 3/80 20661
/proc/meminfo: memFree=1666264/2055920 swapFree=4159364/4192956
[pid=20658] ppid=20656 vsize=88612 CPUtime=1200.07
/proc/20658/stat : 20658 (MiraXTv3_dyn) S 20656 20658 19540 0 -1 4194304 38571 0 0 0 119975 32 0 0 18 0 3 0 338500797 90738688 20500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20658/statm: 22153 20500 218 20 0 21511 0
[pid=20658/tid=20660] ppid=20656 vsize=88612 CPUtime=600.59
/proc/20658/task/20660/stat : 20660 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 19348 0 0 0 60043 16 0 0 25 0 3 0 338500798 90738688 20500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20658/tid=20661] ppid=20656 vsize=88612 CPUtime=599.47
/proc/20658/task/20661/stat : 20661 (MiraXTv3_dyn) R 20656 20658 19540 0 -1 4194368 18911 0 0 0 59931 16 0 0 25 0 3 0 338500798 90738688 20500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 88612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.73
CPU time (s): 1200.11
CPU user time (s): 1199.77
CPU system time (s): 0.340948
CPU usage (%): 199.443
Max. virtual memory (cumulated for all children) (KiB): 88612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.340948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38572
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= 236
involuntary context switches= 22628

runsolver used 0.606907 second user time and 1.59176 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 17:50:30 UTC 2007

IDJOB= 336070
IDBENCH= 24666
IDSOLVER= 128
FILE ID= node13/336070-1178905830

PBS_JOBID= 5251084

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336070-1178905830/MiraXTv3_dyn /tmp/evaluation/336070-1178905830/instance-336070-1178905830.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-336070-1178905830 -o ROOT/results/node13/solver-336070-1178905830 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336070-1178905830/MiraXTv3_dyn /tmp/evaluation/336070-1178905830/instance-336070-1178905830.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cc16a72221b8e1efdfd6127b2f238bcd

RANDOM SEED= 824803479

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1748296 kB
Buffers:         41232 kB
Cached:         179432 kB
SwapCached:      12848 kB
Active:         124732 kB
Inactive:       119192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748296 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            3932 kB
Writeback:           0 kB
Mapped:          30136 kB
Slab:            49160 kB
Committed_AS:  9843364 kB
PageTables:       1872 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 node13 on Fri May 11 18:00:34 UTC 2007