Trace number 306704

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.06 1200.85

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
MD5SUMf6337b9ef083936c6b3e5af26c3dff66
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-306704-1178860135 -o ROOT/results/node2/solver-306704-1178860135 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306704-1178860135/MiraXTv2_dyn /tmp/evaluation/306704-1178860135/instance-306704-1178860135.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: 1.96 2.01 1.72 3/77 3193
/proc/meminfo: memFree=1759992/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=3788 CPUtime=0
/proc/3193/stat : 3193 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194304 407 0 0 0 0 0 0 0 18 0 1 0 362051322 3878912 383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/3193/statm: 947 390 202 20 0 305 0

[startup+0.031732 s]
/proc/loadavg: 1.96 2.01 1.72 3/77 3193
/proc/meminfo: memFree=1759992/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=6416 CPUtime=0.02
/proc/3193/stat : 3193 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194304 1114 0 0 0 2 0 0 0 18 0 1 0 362051322 6569984 1089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 0 0 0
/proc/3193/statm: 1604 1091 206 20 0 962 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6416

[startup+0.101739 s]
/proc/loadavg: 1.96 2.01 1.72 3/77 3193
/proc/meminfo: memFree=1759992/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=8676 CPUtime=0.09
/proc/3193/stat : 3193 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194304 1689 0 0 0 8 1 0 0 18 0 1 0 362051322 8884224 1664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 0 0 0
/proc/3193/statm: 2169 1665 206 20 0 1527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8676

[startup+0.301761 s]
/proc/loadavg: 1.96 2.01 1.72 3/77 3193
/proc/meminfo: memFree=1759992/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=21024 CPUtime=0.29
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 3401 0 0 0 28 1 0 0 19 0 2 0 362051322 21528576 3228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 5256 3228 218 20 0 4614 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21024

[startup+0.701802 s]
/proc/loadavg: 1.96 2.01 1.72 3/77 3193
/proc/meminfo: memFree=1759992/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=20716 CPUtime=0.69
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 3422 0 0 0 68 1 0 0 19 0 2 0 362051322 21213184 3172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 5179 3172 218 20 0 4537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20716

[startup+1.5029 s]
/proc/loadavg: 1.96 2.01 1.72 2/79 3195
/proc/meminfo: memFree=1747880/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=21904 CPUtime=1.49
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 3735 0 0 0 148 1 0 0 19 0 2 0 362051322 22429696 3485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 5476 3485 218 20 0 4834 0
[pid=3193/tid=3195] ppid=3191 vsize=21904 CPUtime=1.25
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 1648 0 0 0 125 0 0 0 25 0 2 0 362051346 22429696 3485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21904

[startup+3.10105 s]
/proc/loadavg: 1.96 2.01 1.72 2/79 3195
/proc/meminfo: memFree=1745256/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=26260 CPUtime=3.09
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 4868 0 0 0 307 2 0 0 19 0 2 0 362051322 26890240 4618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 6565 4618 218 20 0 5923 0
[pid=3193/tid=3195] ppid=3191 vsize=26260 CPUtime=2.85
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 2781 0 0 0 284 1 0 0 25 0 2 0 362051346 26890240 4618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526542 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26260

[startup+6.30139 s]
/proc/loadavg: 1.88 2.00 1.72 2/79 3195
/proc/meminfo: memFree=1735528/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=34588 CPUtime=6.29
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 6994 0 0 0 626 3 0 0 19 0 2 0 362051322 35418112 6744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 8647 6744 218 20 0 8005 0
[pid=3193/tid=3195] ppid=3191 vsize=34588 CPUtime=6.05
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 4907 0 0 0 603 2 0 0 25 0 2 0 362051346 35418112 6744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526499 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34588

[startup+12.7011 s]
/proc/loadavg: 1.81 1.98 1.71 2/79 3195
/proc/meminfo: memFree=1726952/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=42504 CPUtime=12.68
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 9059 0 0 0 1264 4 0 0 19 0 2 0 362051322 43524096 8809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 10626 8809 218 20 0 9984 0
[pid=3193/tid=3195] ppid=3191 vsize=42504 CPUtime=12.45
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 6972 0 0 0 1242 3 0 0 25 0 2 0 362051346 43524096 8809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42504

[startup+25.5014 s]
/proc/loadavg: 1.63 1.93 1.70 2/79 3195
/proc/meminfo: memFree=1697256/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=69848 CPUtime=25.47
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 16050 0 0 0 2537 10 0 0 19 0 2 0 362051322 71524352 15764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 17462 15764 218 20 0 16820 0
[pid=3193/tid=3195] ppid=3191 vsize=69848 CPUtime=25.22
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 13963 0 0 0 2514 8 0 0 25 0 2 0 362051346 71524352 15764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 69848

[startup+51.1011 s]
/proc/loadavg: 1.41 1.85 1.68 2/79 3195
/proc/meminfo: memFree=1665128/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=103484 CPUtime=51.04
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 24466 0 0 0 5088 16 0 0 19 0 2 0 362051322 105967616 24097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 25871 24097 218 20 0 25229 0
[pid=3193/tid=3195] ppid=3191 vsize=103484 CPUtime=50.81
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 22379 0 0 0 5066 15 0 0 25 0 2 0 362051346 105967616 24097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 103484

[startup+102.306 s]
/proc/loadavg: 1.18 1.72 1.64 2/79 3195
/proc/meminfo: memFree=1640232/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=126760 CPUtime=102.22
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 30607 0 0 0 10200 22 0 0 19 0 2 0 362051322 129802240 29957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 31690 29957 218 20 0 31048 0
[pid=3193/tid=3195] ppid=3191 vsize=126760 CPUtime=101.99
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 28520 0 0 0 10178 21 0 0 25 0 2 0 362051346 129802240 29957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 126760

[startup+162.302 s]
/proc/loadavg: 1.06 1.59 1.60 2/79 3195
/proc/meminfo: memFree=1620328/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=146560 CPUtime=162.18
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 35905 0 0 0 16192 26 0 0 19 0 2 0 362051322 150077440 34936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 36640 34936 218 20 0 35998 0
[pid=3193/tid=3195] ppid=3191 vsize=146560 CPUtime=161.95
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 33818 0 0 0 16170 25 0 0 25 0 2 0 362051346 150077440 34936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 146560

[startup+222.302 s]
/proc/loadavg: 1.02 1.48 1.56 2/79 3195
/proc/meminfo: memFree=1616936/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=149868 CPUtime=222.14
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 37002 0 0 0 22187 27 0 0 19 0 2 0 362051322 153464832 35770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 37467 35770 218 20 0 36825 0
[pid=3193/tid=3195] ppid=3191 vsize=149868 CPUtime=221.91
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 34915 0 0 0 22165 26 0 0 25 0 2 0 362051346 153464832 35770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 149868

[startup+282.301 s]
/proc/loadavg: 1.01 1.39 1.52 2/79 3195
/proc/meminfo: memFree=1597096/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=169704 CPUtime=282.12
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 42156 0 0 0 28180 32 0 0 19 0 2 0 362051322 173776896 40726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 42426 40726 218 20 0 41784 0
[pid=3193/tid=3195] ppid=3191 vsize=169704 CPUtime=281.88
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 40069 0 0 0 28157 31 0 0 25 0 2 0 362051346 173776896 40726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 169704

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.49 2/79 3195
/proc/meminfo: memFree=1597096/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=169704 CPUtime=342.06
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 42492 0 0 0 34174 32 0 0 19 0 2 0 362051322 173776896 40728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 42426 40728 218 20 0 41784 0
[pid=3193/tid=3195] ppid=3191 vsize=169704 CPUtime=341.82
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 40405 0 0 0 34151 31 0 0 25 0 2 0 362051346 173776896 40728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 169704

[startup+402.302 s]
/proc/loadavg: 1.00 1.26 1.45 2/79 3195
/proc/meminfo: memFree=1596968/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=169704 CPUtime=402.03
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 42697 0 0 0 40170 33 0 0 19 0 2 0 362051322 173776896 40732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 42426 40732 218 20 0 41784 0
[pid=3193/tid=3195] ppid=3191 vsize=169704 CPUtime=401.78
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 40610 0 0 0 40147 31 0 0 25 0 2 0 362051346 173776896 40732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 169704

[startup+462.302 s]
/proc/loadavg: 1.03 1.22 1.43 2/79 3195
/proc/meminfo: memFree=1596968/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=169704 CPUtime=461.99
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 42899 0 0 0 46166 33 0 0 19 0 2 0 362051322 173776896 40733 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 42426 40733 218 20 0 41784 0
[pid=3193/tid=3195] ppid=3191 vsize=169704 CPUtime=461.75
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 40812 0 0 0 46143 32 0 0 25 0 2 0 362051346 173776896 40733 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 169704

[startup+522.301 s]
/proc/loadavg: 1.07 1.19 1.40 2/79 3195
/proc/meminfo: memFree=1589224/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=177252 CPUtime=521.94
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 44942 0 0 0 52160 34 0 0 19 0 2 0 362051322 181506048 42642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 44313 42642 218 20 0 43671 0
[pid=3193/tid=3195] ppid=3191 vsize=177252 CPUtime=521.7
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 42855 0 0 0 52137 33 0 0 25 0 2 0 362051346 181506048 42642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 177252

[startup+582.302 s]
/proc/loadavg: 1.02 1.16 1.38 2/79 3195
/proc/meminfo: memFree=1588328/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=178212 CPUtime=581.9
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 45374 0 0 0 58155 35 0 0 19 0 2 0 362051322 182489088 42873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 44553 42873 218 20 0 43911 0
[pid=3193/tid=3195] ppid=3191 vsize=178212 CPUtime=581.67
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 43287 0 0 0 58133 34 0 0 25 0 2 0 362051346 182489088 42873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 178212

[startup+642.303 s]
/proc/loadavg: 1.01 1.12 1.35 2/79 3195
/proc/meminfo: memFree=1588328/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=178212 CPUtime=641.88
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 45714 0 0 0 64152 36 0 0 19 0 2 0 362051322 182489088 42876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 44553 42876 218 20 0 43911 0
[pid=3193/tid=3195] ppid=3191 vsize=178212 CPUtime=641.63
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 43627 0 0 0 64129 34 0 0 25 0 2 0 362051346 182489088 42876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 178212

[startup+702.303 s]
/proc/loadavg: 1.00 1.10 1.33 2/79 3195
/proc/meminfo: memFree=1588392/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=178212 CPUtime=701.83
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 45918 0 0 0 70147 36 0 0 19 0 2 0 362051322 182489088 42876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 44553 42876 218 20 0 43911 0
[pid=3193/tid=3195] ppid=3191 vsize=178212 CPUtime=701.59
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 43831 0 0 0 70125 34 0 0 25 0 2 0 362051346 182489088 42876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 178212

[startup+762.306 s]
/proc/loadavg: 1.00 1.08 1.30 2/79 3195
/proc/meminfo: memFree=1588328/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=178212 CPUtime=761.79
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 46194 0 0 0 76143 36 0 0 19 0 2 0 362051322 182489088 42880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 44553 42880 218 20 0 43911 0
[pid=3193/tid=3195] ppid=3191 vsize=178212 CPUtime=761.56
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 44107 0 0 0 76121 35 0 0 25 0 2 0 362051346 182489088 42880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 178212

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.28 2/79 3195
/proc/meminfo: memFree=1588392/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=178212 CPUtime=821.75
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 46330 0 0 0 82139 36 0 0 19 0 2 0 362051322 182489088 42880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 44553 42880 218 20 0 43911 0
[pid=3193/tid=3195] ppid=3191 vsize=178212 CPUtime=821.51
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 44243 0 0 0 82116 35 0 0 25 0 2 0 362051346 182489088 42880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 178212

[startup+882.303 s]
/proc/loadavg: 1.00 1.05 1.26 2/79 3195
/proc/meminfo: memFree=1588392/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=178212 CPUtime=881.69
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 46331 0 0 0 88133 36 0 0 19 0 2 0 362051322 182489088 42881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 44553 42881 218 20 0 43911 0
[pid=3193/tid=3195] ppid=3191 vsize=178212 CPUtime=881.46
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 44244 0 0 0 88111 35 0 0 25 0 2 0 362051346 182489088 42881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 178212

[startup+942.303 s]
/proc/loadavg: 1.00 1.04 1.24 2/79 3195
/proc/meminfo: memFree=1581096/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=185492 CPUtime=941.67
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 48218 0 0 0 94129 38 0 0 19 0 2 0 362051322 189943808 44700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 46373 44700 218 20 0 45731 0
[pid=3193/tid=3195] ppid=3191 vsize=185492 CPUtime=941.42
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 46131 0 0 0 94106 36 0 0 25 0 2 0 362051346 189943808 44700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 185492

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.22 2/79 3195
/proc/meminfo: memFree=1561128/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=205996 CPUtime=1001.63
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 53471 0 0 0 100122 41 0 0 19 0 2 0 362051322 210939904 49817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 51499 49817 218 20 0 50857 0
[pid=3193/tid=3195] ppid=3191 vsize=205996 CPUtime=1001.39
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 51384 0 0 0 100099 40 0 0 25 0 2 0 362051346 210939904 49817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 205996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/79 3195
/proc/meminfo: memFree=1554024/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=212600 CPUtime=1061.6
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 55331 0 0 0 106117 43 0 0 19 0 2 0 362051322 217702400 51473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 53150 51473 218 20 0 52508 0
[pid=3193/tid=3195] ppid=3191 vsize=212600 CPUtime=1061.36
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 53244 0 0 0 106094 42 0 0 25 0 2 0 362051346 217702400 51473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 212600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/79 3195
/proc/meminfo: memFree=1554024/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=212600 CPUtime=1121.56
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 55400 0 0 0 112113 43 0 0 19 0 2 0 362051322 217702400 51474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 53150 51474 218 20 0 52508 0
[pid=3193/tid=3195] ppid=3191 vsize=212600 CPUtime=1121.33
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 53313 0 0 0 112091 42 0 0 25 0 2 0 362051346 217702400 51474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 212600

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/79 3195
/proc/meminfo: memFree=1554088/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=212600 CPUtime=1181.53
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 55401 0 0 0 118110 43 0 0 19 0 2 0 362051322 217702400 51475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 53150 51475 218 20 0 52508 0
[pid=3193/tid=3195] ppid=3191 vsize=212600 CPUtime=1181.29
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 53314 0 0 0 118087 42 0 0 25 0 2 0 362051346 217702400 51475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 212600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.01 1.17 2/79 3195
/proc/meminfo: memFree=1554024/2055920 swapFree=4148880/4192956
[pid=3193] ppid=3191 vsize=212600 CPUtime=1200.01
/proc/3193/stat : 3193 (MiraXTv2_dyn) S 3191 3193 2695 0 -1 4194304 55401 0 0 0 119958 43 0 0 19 0 2 0 362051322 217702400 51475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3193/statm: 53150 51475 218 20 0 52508 0
[pid=3193/tid=3195] ppid=3191 vsize=212600 CPUtime=1199.78
/proc/3193/task/3195/stat : 3195 (MiraXTv2_dyn) R 3191 3193 2695 0 -1 4194368 53314 0 0 0 119936 42 0 0 25 0 2 0 362051346 217702400 51475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 212600

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): 1200.85
CPU time (s): 1200.06
CPU user time (s): 1199.59
CPU system time (s): 0.469928
CPU usage (%): 99.9347
Max. virtual memory (cumulated for all children) (KiB): 212600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.469928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55401
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 30474

runsolver used 1.2908 second user time and 3.08253 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 05:08:55 UTC 2007

IDJOB= 306704
IDBENCH= 20187
IDSOLVER= 129
FILE ID= node2/306704-1178860135

PBS_JOBID= 5251026

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
COMMAND LINE= /tmp/evaluation/306704-1178860135/MiraXTv2_dyn /tmp/evaluation/306704-1178860135/instance-306704-1178860135.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-306704-1178860135 -o ROOT/results/node2/solver-306704-1178860135 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306704-1178860135/MiraXTv2_dyn /tmp/evaluation/306704-1178860135/instance-306704-1178860135.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f6337b9ef083936c6b3e5af26c3dff66

RANDOM SEED= 522364260

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1760272 kB
Buffers:         44668 kB
Cached:         163488 kB
SwapCached:      12368 kB
Active:         132984 kB
Inactive:        98292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760272 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4936 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            49852 kB
Committed_AS: 11749520 kB
PageTables:       1860 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= 66560 MiB

End job on node2 on Fri May 11 05:28:58 UTC 2007