Trace number 298954

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) 1200.14 601.526

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1416010721-11.UNSAT.shuffled.cnf
MD5SUM3ea013b4d851f8f6c5d4d888cc4b56c3
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node16/watcher-298954-1178831950 -o ROOT/results/node16/solver-298954-1178831950 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298954-1178831950/MiraXTv3_dyn /tmp/evaluation/298954-1178831950/instance-298954-1178831950.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: 0.92 0.98 0.99 3/77 25248
/proc/meminfo: memFree=1807168/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=3788 CPUtime=0
/proc/25248/stat : 25248 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 331112608 3878912 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/25248/statm: 947 276 206 20 0 305 0

[startup+0.031418 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25248
/proc/meminfo: memFree=1807168/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=9292 CPUtime=0.67
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 1157 0 0 0 67 0 0 0 18 0 3 0 331112608 9515008 1131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 2475 1354 218 20 0 1833 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9292

[startup+0.547676 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25248
/proc/meminfo: memFree=1807168/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=10080 CPUtime=1.07
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 1504 0 0 0 107 0 0 0 18 0 3 0 331112608 10321920 1478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 2520 1478 218 20 0 1878 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 10080

[startup+0.601663 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25248
/proc/meminfo: memFree=1807168/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=10392 CPUtime=1.17
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 1590 0 0 0 117 0 0 0 18 0 3 0 331112608 10641408 1564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 2598 1564 218 20 0 1956 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 10392

[startup+0.701642 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25248
/proc/meminfo: memFree=1807168/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=10656 CPUtime=1.37
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 1753 0 0 0 137 0 0 0 18 0 3 0 331112608 10911744 1727 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 2664 1727 218 20 0 2022 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 10656

[startup+1.50647 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 25251
/proc/meminfo: memFree=1797032/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=15480 CPUtime=2.98
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 2919 0 0 0 297 1 0 0 18 0 3 0 331112608 15851520 2893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 3870 2893 218 20 0 3228 0
[pid=25248/tid=25250] ppid=25246 vsize=15480 CPUtime=1.48
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 1239 0 0 0 148 0 0 0 17 0 3 0 331112609 15851520 2893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521362 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25248/tid=25251] ppid=25246 vsize=15480 CPUtime=1.48
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 1318 0 0 0 148 0 0 0 17 0 3 0 331112609 15851520 2893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 15480

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 25251
/proc/meminfo: memFree=1795112/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=18832 CPUtime=6.16
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 3490 0 0 0 614 2 0 0 18 0 3 0 331112608 19283968 3464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 4708 3464 218 20 0 4066 0
[pid=25248/tid=25250] ppid=25246 vsize=18832 CPUtime=3.06
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 1418 0 0 0 306 0 0 0 25 0 3 0 331112609 19283968 3464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25248/tid=25251] ppid=25246 vsize=18832 CPUtime=3.07
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 1710 0 0 0 306 1 0 0 25 0 3 0 331112609 19283968 3464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526685 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 18832

[startup+6.30146 s]
/proc/loadavg: 1.01 1.00 0.99 3/80 25251
/proc/meminfo: memFree=1785000/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=28272 CPUtime=12.55
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 6034 0 0 0 1251 4 0 0 18 0 3 0 331112608 28950528 5893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 7068 5893 218 20 0 6426 0
[pid=25248/tid=25250] ppid=25246 vsize=28272 CPUtime=6.27
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 2615 0 0 0 626 1 0 0 23 0 3 0 331112609 28950528 5893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25248/tid=25251] ppid=25246 vsize=28272 CPUtime=6.26
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 3057 0 0 0 624 2 0 0 25 0 3 0 331112609 28950528 5894 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 28272

[startup+12.7021 s]
/proc/loadavg: 1.09 1.02 1.00 3/80 25251
/proc/meminfo: memFree=1769384/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=43264 CPUtime=25.31
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 9874 0 0 0 2523 8 0 0 18 0 3 0 331112608 44302336 9491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 10816 9491 218 20 0 10174 0
[pid=25248/tid=25250] ppid=25246 vsize=43264 CPUtime=12.66
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 4539 0 0 0 1263 3 0 0 25 0 3 0 331112609 44302336 9491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25248/tid=25251] ppid=25246 vsize=43264 CPUtime=12.63
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 4973 0 0 0 1259 4 0 0 21 0 3 0 331112609 44302336 9491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7638872 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 43264

[startup+25.5014 s]
/proc/loadavg: 1.29 1.06 1.02 3/80 25251
/proc/meminfo: memFree=1765416/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=48296 CPUtime=50.86
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 11776 0 0 0 5076 10 0 0 18 0 3 0 331112608 49455104 10957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 12074 10957 218 20 0 11432 0
[pid=25248/tid=25250] ppid=25246 vsize=48296 CPUtime=25.46
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 5366 0 0 0 2542 4 0 0 25 0 3 0 331112609 49455104 10957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25248/tid=25251] ppid=25246 vsize=48296 CPUtime=25.39
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 6048 0 0 0 2533 6 0 0 25 0 3 0 331112609 49455104 10957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 48296

[startup+51.102 s]
/proc/loadavg: 1.53 1.14 1.04 3/80 25251
/proc/meminfo: memFree=1751080/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=61092 CPUtime=101.93
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 15853 0 0 0 10178 15 0 0 18 0 3 0 331112608 62558208 14172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 15273 14172 218 20 0 14631 0
[pid=25248/tid=25250] ppid=25246 vsize=61092 CPUtime=51.03
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 7570 0 0 0 5097 6 0 0 25 0 3 0 331112609 62558208 14172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542705 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25248/tid=25251] ppid=25246 vsize=61092 CPUtime=50.88
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 7921 0 0 0 5080 8 0 0 25 0 3 0 331112609 62558208 14172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 61092

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.09 3/80 25251
/proc/meminfo: memFree=1742120/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=69596 CPUtime=204.08
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 19519 0 0 0 20388 20 0 0 18 0 3 0 331112608 71266304 16246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 17399 16246 218 20 0 16757 0
[pid=25248/tid=25250] ppid=25246 vsize=69596 CPUtime=102.19
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 9617 0 0 0 10211 8 0 0 23 0 3 0 331112609 71266304 16246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520177 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25248/tid=25251] ppid=25246 vsize=69596 CPUtime=101.86
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 9540 0 0 0 10175 11 0 0 23 0 3 0 331112609 71266304 16246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 69596

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.14 3/80 25251
/proc/meminfo: memFree=1740264/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=72828 CPUtime=323.79
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 21704 0 0 0 32357 22 0 0 18 0 3 0 331112608 74575872 16710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 18207 16710 218 20 0 17565 0
[pid=25248/tid=25250] ppid=25246 vsize=72828 CPUtime=162.04
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 10719 0 0 0 16195 9 0 0 25 0 3 0 331112609 74575872 16710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25248/tid=25251] ppid=25246 vsize=72828 CPUtime=161.74
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 10623 0 0 0 16161 13 0 0 25 0 3 0 331112609 74575872 16710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 72828

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.19 3/80 25251
/proc/meminfo: memFree=1739112/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=73508 CPUtime=443.51
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 23716 0 0 0 44326 25 0 0 18 0 3 0 331112608 75272192 16986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 18377 16986 218 20 0 17735 0
[pid=25248/tid=25250] ppid=25246 vsize=73508 CPUtime=221.8
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 11721 0 0 0 22170 10 0 0 25 0 3 0 331112609 75272192 16986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25248/tid=25251] ppid=25246 vsize=73508 CPUtime=221.69
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 11633 0 0 0 22155 14 0 0 25 0 3 0 331112609 75272192 16986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 73508

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 25251
/proc/meminfo: memFree=1738088/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=74840 CPUtime=563.22
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 25871 0 0 0 56295 27 0 0 18 0 3 0 331112608 76636160 17306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 18710 17306 218 20 0 18068 0
[pid=25248/tid=25250] ppid=25246 vsize=74840 CPUtime=281.55
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 12761 0 0 0 28144 11 0 0 25 0 3 0 331112609 76636160 17306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25248/tid=25251] ppid=25246 vsize=74840 CPUtime=281.64
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 12748 0 0 0 28150 14 0 0 25 0 3 0 331112609 76636160 17306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 74840

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/80 25251
/proc/meminfo: memFree=1736040/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=77444 CPUtime=682.93
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 27860 0 0 0 68264 29 0 0 18 0 3 0 331112608 79302656 17787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 19361 17787 218 20 0 18719 0
[pid=25248/tid=25250] ppid=25246 vsize=77444 CPUtime=341.3
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 13610 0 0 0 34118 12 0 0 25 0 3 0 331112609 79302656 17787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25248/tid=25251] ppid=25246 vsize=77444 CPUtime=341.59
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 13888 0 0 0 34144 15 0 0 25 0 3 0 331112609 79302656 17787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 77444

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 25251
/proc/meminfo: memFree=1735016/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=77608 CPUtime=802.65
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 29580 0 0 0 80235 30 0 0 18 0 3 0 331112608 79470592 18063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 19402 18063 218 20 0 18760 0
[pid=25248/tid=25250] ppid=25246 vsize=77608 CPUtime=401.07
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 14413 0 0 0 40094 13 0 0 25 0 3 0 331112609 79470592 18063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25248/tid=25251] ppid=25246 vsize=77608 CPUtime=401.55
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 14805 0 0 0 40139 16 0 0 25 0 3 0 331112609 79470592 18063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 77608

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 25251
/proc/meminfo: memFree=1730472/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=82268 CPUtime=922.36
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 32184 0 0 0 92204 32 0 0 18 0 3 0 331112608 84242432 19188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 20567 19188 218 20 0 19925 0
[pid=25248/tid=25250] ppid=25246 vsize=82268 CPUtime=461.05
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 16073 0 0 0 46090 15 0 0 25 0 3 0 331112609 84242432 19188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25248/tid=25251] ppid=25246 vsize=82268 CPUtime=461.29
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 15749 0 0 0 46112 17 0 0 25 0 3 0 331112609 84242432 19188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 82268

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/80 25251
/proc/meminfo: memFree=1728936/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=82572 CPUtime=1042.08
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 34285 0 0 0 104173 35 0 0 18 0 3 0 331112608 84553728 19558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 20643 19558 218 20 0 20001 0
[pid=25248/tid=25250] ppid=25246 vsize=82572 CPUtime=521.03
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 17004 0 0 0 52087 16 0 0 25 0 3 0 331112609 84553728 19558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25248/tid=25251] ppid=25246 vsize=82572 CPUtime=521.03
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 16919 0 0 0 52085 18 0 0 25 0 3 0 331112609 84553728 19558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.08
Current children cumulated vsize (KiB) 82572

[startup+582.305 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 25251
/proc/meminfo: memFree=1727720/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=84656 CPUtime=1161.82
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 36287 0 0 0 116145 37 0 0 18 0 3 0 331112608 86687744 19889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 21164 19889 218 20 0 20522 0
[pid=25248/tid=25250] ppid=25246 vsize=84656 CPUtime=581.02
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 17942 0 0 0 58085 17 0 0 25 0 3 0 331112609 86687744 19889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25248/tid=25251] ppid=25246 vsize=84656 CPUtime=580.77
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 17983 0 0 0 58058 19 0 0 25 0 3 0 331112609 86687744 19889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 84656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 25251
/proc/meminfo: memFree=1727464/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=84656 CPUtime=1200.11
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 36889 0 0 0 119974 37 0 0 18 0 3 0 331112608 86687744 19922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 21164 19922 218 20 0 20522 0
[pid=25248/tid=25250] ppid=25246 vsize=84656 CPUtime=600.21
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 18173 0 0 0 60003 18 0 0 25 0 3 0 331112609 86687744 19922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25248/tid=25251] ppid=25246 vsize=84656 CPUtime=599.88
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 18354 0 0 0 59969 19 0 0 25 0 3 0 331112609 86687744 19922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 84656

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 25251
/proc/meminfo: memFree=1727464/2055920 swapFree=4143412/4192956
[pid=25248] ppid=25246 vsize=84656 CPUtime=1200.11
/proc/25248/stat : 25248 (MiraXTv3_dyn) S 25246 25248 24866 0 -1 4194304 36889 0 0 0 119974 37 0 0 18 0 3 0 331112608 86687744 19922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25248/statm: 21164 19922 218 20 0 20522 0
[pid=25248/tid=25250] ppid=25246 vsize=84656 CPUtime=600.21
/proc/25248/task/25250/stat : 25250 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 18173 0 0 0 60003 18 0 0 25 0 3 0 331112609 86687744 19922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25248/tid=25251] ppid=25246 vsize=84656 CPUtime=599.88
/proc/25248/task/25251/stat : 25251 (MiraXTv3_dyn) R 25246 25248 24866 0 -1 4194368 18354 0 0 0 59969 19 0 0 25 0 3 0 331112609 86687744 19922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 84656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.14
CPU user time (s): 1199.76
CPU system time (s): 0.387941
CPU usage (%): 199.517
Max. virtual memory (cumulated for all children) (KiB): 84656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.387941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36889
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= 328
involuntary context switches= 22534

runsolver used 0.577912 second user time and 1.62975 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu May 10 21:19:10 UTC 2007

IDJOB= 298954
IDBENCH= 19998
IDSOLVER= 128
FILE ID= node16/298954-1178831950

PBS_JOBID= 5250982

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1416010721-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298954-1178831950/MiraXTv3_dyn /tmp/evaluation/298954-1178831950/instance-298954-1178831950.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-298954-1178831950 -o ROOT/results/node16/solver-298954-1178831950 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298954-1178831950/MiraXTv3_dyn /tmp/evaluation/298954-1178831950/instance-298954-1178831950.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3ea013b4d851f8f6c5d4d888cc4b56c3

RANDOM SEED= 428562907

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1807448 kB
Buffers:         46108 kB
Cached:         116200 kB
SwapCached:      17960 kB
Active:          91288 kB
Inactive:        95884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807448 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            46840 kB
Committed_AS: 14167672 kB
PageTables:       1836 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 node16 on Thu May 10 21:29:13 UTC 2007