Trace number 369197

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
CMUSAT 2007-02-08? (TO) 5000.04 5001.43

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2416.61
Satisfiable
(Un)Satisfiability was proved
Number of variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
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 Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  113                                                  |
0.00/0.00	c |  Number of clauses:    236                                                  |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-369197-1177231066 -o ROOT/results/node70/solver-369197-1177231066 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369197-1177231066/cmusat /tmp/evaluation/369197-1177231066/instance-369197-1177231066.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.78 0.95 0.98 3/64 3719
/proc/meminfo: memFree=1570976/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=2180 CPUtime=0
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 162643916 2232320 144 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580870 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 545 144 118 243 0 299 0

[startup+0.089448 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 3719
/proc/meminfo: memFree=1570976/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=2448 CPUtime=0.08
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 217 0 0 0 8 0 0 0 18 0 1 0 162643916 2506752 200 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 612 200 118 243 0 366 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2448

[startup+0.101448 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 3719
/proc/meminfo: memFree=1570976/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=2448 CPUtime=0.09
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 217 0 0 0 9 0 0 0 18 0 1 0 162643916 2506752 200 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 612 200 118 243 0 366 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2448

[startup+0.301469 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 3719
/proc/meminfo: memFree=1570976/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=2756 CPUtime=0.29
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 293 0 0 0 29 0 0 0 19 0 1 0 162643916 2822144 276 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 689 276 118 243 0 443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2756

[startup+0.701508 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 3719
/proc/meminfo: memFree=1570976/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=3440 CPUtime=0.69
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 454 0 0 0 69 0 0 0 22 0 1 0 162643916 3522560 437 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592417 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 860 437 118 243 0 614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3440

[startup+1.5026 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 3720
/proc/meminfo: memFree=1569624/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=3748 CPUtime=1.49
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 550 0 0 0 149 0 0 0 25 0 1 0 162643916 3837952 533 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 937 533 118 243 0 691 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3748

[startup+3.10175 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 3720
/proc/meminfo: memFree=1568280/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=4844 CPUtime=3.09
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 798 0 0 0 309 0 0 0 25 0 1 0 162643916 4960256 781 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 1211 781 118 243 0 965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4844

[startup+6.30107 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 3720
/proc/meminfo: memFree=1567320/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=7532 CPUtime=6.29
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 1443 0 0 0 628 1 0 0 25 0 1 0 162643916 7712768 1381 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 1883 1381 118 243 0 1637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7532

[startup+12.7017 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 3720
/proc/meminfo: memFree=1564968/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=8148 CPUtime=12.69
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 1726 0 0 0 1268 1 0 0 25 0 1 0 162643916 8343552 1585 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 2037 1585 118 243 0 1791 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8148

[startup+25.502 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 3720
/proc/meminfo: memFree=1560360/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=13344 CPUtime=25.48
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 3285 0 0 0 2546 2 0 0 25 0 1 0 162643916 13664256 2715 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 3336 2715 118 243 0 3090 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13344

[startup+51.1016 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 3720
/proc/meminfo: memFree=1557800/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=15612 CPUtime=51.07
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 4358 0 0 0 5104 3 0 0 25 0 1 0 162643916 15986688 3367 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589640 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 3903 3367 118 243 0 3657 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15612

[startup+102.306 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 3720
/proc/meminfo: memFree=1550440/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=24344 CPUtime=102.27
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 7186 0 0 0 10222 5 0 0 25 0 1 0 162643916 24928256 5205 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 6086 5205 118 243 0 5840 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24344

[startup+162.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 3720
/proc/meminfo: memFree=1544488/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=30036 CPUtime=162.25
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 9069 0 0 0 16218 7 0 0 25 0 1 0 162643916 30756864 6750 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 7509 6750 118 243 0 7263 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30036

[startup+222.302 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 3720
/proc/meminfo: memFree=1540456/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=33624 CPUtime=222.23
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 10405 0 0 0 22215 8 0 0 25 0 1 0 162643916 34430976 7677 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 8406 7677 118 243 0 8160 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33624

[startup+282.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 3720
/proc/meminfo: memFree=1528360/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=49368 CPUtime=282.21
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 14591 0 0 0 28211 10 0 0 25 0 1 0 162643916 50552832 10679 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 12342 10679 118 243 0 12096 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 49368

[startup+342.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 3720
/proc/meminfo: memFree=1527472/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=49932 CPUtime=342.21
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 15087 0 0 0 34210 11 0 0 25 0 1 0 162643916 51130368 10916 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 12483 10916 118 243 0 12237 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 49932

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 3720
/proc/meminfo: memFree=1526704/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=50372 CPUtime=402.19
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 15569 0 0 0 40208 11 0 0 25 0 1 0 162643916 51580928 11113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 12593 11113 118 243 0 12347 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 50372

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3720
/proc/meminfo: memFree=1525360/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=51540 CPUtime=462.17
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 16220 0 0 0 46206 11 0 0 25 0 1 0 162643916 52776960 11450 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 12885 11450 118 243 0 12639 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 51540

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3720
/proc/meminfo: memFree=1524784/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=52068 CPUtime=522.15
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 16362 0 0 0 52204 11 0 0 25 0 1 0 162643916 53317632 11592 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 13017 11592 118 243 0 12771 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 52068

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3720
/proc/meminfo: memFree=1523696/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=53176 CPUtime=582.14
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 16669 0 0 0 58202 12 0 0 25 0 1 0 162643916 54452224 11866 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 13294 11866 118 243 0 13048 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 53176

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3720
/proc/meminfo: memFree=1523184/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=53440 CPUtime=642.13
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 17145 0 0 0 64201 12 0 0 25 0 1 0 162643916 54722560 11964 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 13360 11964 118 243 0 13114 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 53440


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3920
/proc/meminfo: memFree=1436528/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156464 CPUtime=4001.17
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52275 0 0 0 400083 34 0 0 25 0 1 0 162643916 160219136 33587 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589518 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39116 33587 118 243 0 38870 0
Current children cumulated CPU time (s) 4001.17
Current children cumulated vsize (KiB) 156464

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3920
/proc/meminfo: memFree=1436528/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156464 CPUtime=4061.16
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52275 0 0 0 406082 34 0 0 25 0 1 0 162643916 160219136 33587 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39116 33587 118 243 0 38870 0
Current children cumulated CPU time (s) 4061.16
Current children cumulated vsize (KiB) 156464

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3920
/proc/meminfo: memFree=1436592/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156464 CPUtime=4121.14
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52275 0 0 0 412080 34 0 0 25 0 1 0 162643916 160219136 33587 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39116 33587 118 243 0 38870 0
Current children cumulated CPU time (s) 4121.14
Current children cumulated vsize (KiB) 156464

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3920
/proc/meminfo: memFree=1436464/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156464 CPUtime=4181.13
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52277 0 0 0 418079 34 0 0 25 0 1 0 162643916 160219136 33589 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39116 33589 118 243 0 38870 0
Current children cumulated CPU time (s) 4181.13
Current children cumulated vsize (KiB) 156464

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3920
/proc/meminfo: memFree=1436592/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156200 CPUtime=4241.11
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52288 0 0 0 424077 34 0 0 25 0 1 0 162643916 159948800 33534 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39050 33534 118 243 0 38804 0
Current children cumulated CPU time (s) 4241.11
Current children cumulated vsize (KiB) 156200

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3920
/proc/meminfo: memFree=1436656/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156200 CPUtime=4301.1
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52303 0 0 0 430076 34 0 0 25 0 1 0 162643916 159948800 33549 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39050 33549 118 243 0 38804 0
Current children cumulated CPU time (s) 4301.1
Current children cumulated vsize (KiB) 156200

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3920
/proc/meminfo: memFree=1436656/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156200 CPUtime=4361.09
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52306 0 0 0 436074 35 0 0 25 0 1 0 162643916 159948800 33552 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592250 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39050 33552 118 243 0 38804 0
Current children cumulated CPU time (s) 4361.09
Current children cumulated vsize (KiB) 156200

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3920
/proc/meminfo: memFree=1436656/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156200 CPUtime=4421.07
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52308 0 0 0 442072 35 0 0 25 0 1 0 162643916 159948800 33554 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39050 33554 118 243 0 38804 0
Current children cumulated CPU time (s) 4421.07
Current children cumulated vsize (KiB) 156200

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3920
/proc/meminfo: memFree=1436656/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156200 CPUtime=4481.06
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52311 0 0 0 448071 35 0 0 25 0 1 0 162643916 159948800 33557 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39050 33557 118 243 0 38804 0
Current children cumulated CPU time (s) 4481.06
Current children cumulated vsize (KiB) 156200

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3920
/proc/meminfo: memFree=1436656/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156200 CPUtime=4541.04
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52314 0 0 0 454069 35 0 0 25 0 1 0 162643916 159948800 33560 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39050 33560 118 243 0 38804 0
Current children cumulated CPU time (s) 4541.04
Current children cumulated vsize (KiB) 156200

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3920
/proc/meminfo: memFree=1436592/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156200 CPUtime=4601.03
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52318 0 0 0 460068 35 0 0 25 0 1 0 162643916 159948800 33564 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39050 33564 118 243 0 38804 0
Current children cumulated CPU time (s) 4601.03
Current children cumulated vsize (KiB) 156200

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3922
/proc/meminfo: memFree=1436336/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156200 CPUtime=4661.01
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52390 0 0 0 466066 35 0 0 25 0 1 0 162643916 159948800 33636 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590148 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39050 33636 118 243 0 38804 0
Current children cumulated CPU time (s) 4661.01
Current children cumulated vsize (KiB) 156200

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3922
/proc/meminfo: memFree=1435824/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156200 CPUtime=4721
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52499 0 0 0 472065 35 0 0 25 0 1 0 162643916 159948800 33745 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39050 33745 118 243 0 38804 0
Current children cumulated CPU time (s) 4721
Current children cumulated vsize (KiB) 156200

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3922
/proc/meminfo: memFree=1435440/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156200 CPUtime=4780.98
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52596 0 0 0 478063 35 0 0 25 0 1 0 162643916 159948800 33842 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39050 33842 118 243 0 38804 0
Current children cumulated CPU time (s) 4780.98
Current children cumulated vsize (KiB) 156200

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3922
/proc/meminfo: memFree=1435120/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156200 CPUtime=4840.97
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 52694 0 0 0 484062 35 0 0 25 0 1 0 162643916 159948800 33940 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39050 33940 118 243 0 38804 0
Current children cumulated CPU time (s) 4840.97
Current children cumulated vsize (KiB) 156200

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3922
/proc/meminfo: memFree=1434736/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156460 CPUtime=4900.95
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 53802 0 0 0 490060 35 0 0 25 0 1 0 162643916 160215040 34033 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589795 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39115 34033 118 243 0 38869 0
Current children cumulated CPU time (s) 4900.95
Current children cumulated vsize (KiB) 156460

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3922
/proc/meminfo: memFree=1434736/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156328 CPUtime=4960.93
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 53803 0 0 0 496058 35 0 0 25 0 1 0 162643916 160079872 34001 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39082 34001 118 243 0 38836 0
Current children cumulated CPU time (s) 4960.93
Current children cumulated vsize (KiB) 156328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3994
/proc/meminfo: memFree=1433656/2055920 swapFree=4183772/4192956
[pid=3719] ppid=3717 vsize=156328 CPUtime=5000.01
/proc/3719/stat : 3719 (cmusat) R 3717 3719 3663 0 -1 4194304 53805 0 0 0 499965 36 0 0 25 0 1 0 162643916 160079872 34003 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/3719/statm: 39082 34003 118 243 0 38836 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 156328

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): 5001.43
CPU time (s): 5000.04
CPU user time (s): 4999.66
CPU system time (s): 0.386941
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 156464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.66
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53805
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= 6
involuntary context switches= 12297

runsolver used 3.23451 second user time and 10.4754 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Sun Apr 22 08:37:46 UTC 2007

IDJOB= 369197
IDBENCH= 20442
IDSOLVER= 182
FILE ID= node70/369197-1177231066

PBS_JOBID= 4650469

Free space on /tmp= 66475 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= /tmp/evaluation/369197-1177231066/cmusat /tmp/evaluation/369197-1177231066/instance-369197-1177231066.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-369197-1177231066 -o ROOT/results/node70/solver-369197-1177231066 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369197-1177231066/cmusat /tmp/evaluation/369197-1177231066/instance-369197-1177231066.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  346cb413e25976ab9ce2952e1d53c865

RANDOM SEED= 739970647

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1571448 kB
Buffers:         43220 kB
Cached:         375512 kB
SwapCached:       3208 kB
Active:         229040 kB
Inactive:       199356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571448 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:            2608 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            42216 kB
Committed_AS:  3407212 kB
PageTables:       1396 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= 66475 MiB

End job on node70 on Sun Apr 22 10:01:09 UTC 2007