Trace number 367264

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? (MO) 4858.95 4860.49

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
Bench CategoryINDUST (industrial 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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  330372                                               |
1.99/2.09	c |  Number of clauses:    1570953                                              |

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/node14/watcher-367264-1176929346 -o ROOT/results/node14/solver-367264-1176929346 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367264-1176929346/cmusat /tmp/evaluation/367264-1176929346/instance-367264-1176929346.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.66 0.92 0.97 3/77 10758
/proc/meminfo: memFree=1851600/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=2788 CPUtime=0
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 521 0 0 0 0 0 0 0 18 0 1 0 140852575 2854912 504 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134548958 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 697 505 96 243 0 451 0

[startup+0.0577381 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 10758
/proc/meminfo: memFree=1851600/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=9184 CPUtime=0.05
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 2081 0 0 0 5 0 0 0 18 0 1 0 140852575 9404416 2064 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 2296 2064 96 243 0 2050 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9184

[startup+0.101741 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 10758
/proc/meminfo: memFree=1851600/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=11696 CPUtime=0.09
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 2702 0 0 0 9 0 0 0 18 0 1 0 140852575 11976704 2685 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 2924 2685 96 243 0 2678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11696

[startup+0.301759 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 10758
/proc/meminfo: memFree=1851600/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=43944 CPUtime=0.29
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 8992 0 0 0 26 3 0 0 19 0 1 0 140852575 44998656 8975 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 10986 8976 96 243 0 10740 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43944

[startup+0.701799 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 10758
/proc/meminfo: memFree=1851600/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=67128 CPUtime=0.69
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 15680 0 0 0 63 6 0 0 23 0 1 0 140852575 68739072 15663 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135145085 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 16782 15663 96 243 0 16536 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67128

[startup+1.50187 s]
/proc/loadavg: 0.66 0.92 0.97 2/78 10759
/proc/meminfo: memFree=1777800/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=104584 CPUtime=1.49
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 24441 0 0 0 138 11 0 0 25 0 1 0 140852575 107094016 24424 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 26146 24424 96 243 0 25900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104584

[startup+3.10102 s]
/proc/loadavg: 0.66 0.92 0.97 2/78 10759
/proc/meminfo: memFree=1728520/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=143564 CPUtime=3.09
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 32074 0 0 0 293 16 0 0 25 0 1 0 140852575 147009536 32057 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 35891 32057 107 243 0 35645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 143564

[startup+6.30133 s]
/proc/loadavg: 0.69 0.92 0.97 2/78 10759
/proc/meminfo: memFree=1689808/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=178700 CPUtime=6.29
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 41299 0 0 0 608 21 0 0 25 0 1 0 140852575 182988800 41282 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134523785 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 44675 41282 107 243 0 44429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 178700

[startup+12.7019 s]
/proc/loadavg: 0.71 0.92 0.97 2/78 10759
/proc/meminfo: memFree=1723344/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=147840 CPUtime=12.69
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 51299 0 0 0 1244 25 0 0 25 0 1 0 140852575 151388160 32148 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 36960 32148 119 243 0 36714 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 147840

[startup+25.5011 s]
/proc/loadavg: 0.77 0.92 0.97 3/78 10759
/proc/meminfo: memFree=1723408/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=147840 CPUtime=25.48
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 51316 0 0 0 2523 25 0 0 25 0 1 0 140852575 151388160 32165 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581427 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 36960 32165 119 243 0 36714 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 147840

[startup+51.1016 s]
/proc/loadavg: 0.85 0.93 0.97 2/78 10759
/proc/meminfo: memFree=1723280/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=147840 CPUtime=51.07
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 51347 0 0 0 5082 25 0 0 25 0 1 0 140852575 151388160 32196 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581856 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 36960 32196 119 243 0 36714 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 147840

[startup+102.305 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 10759
/proc/meminfo: memFree=1723152/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=147840 CPUtime=102.27
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 51404 0 0 0 10201 26 0 0 25 0 1 0 140852575 151388160 32253 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 36960 32253 119 243 0 36714 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 147840

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 10759
/proc/meminfo: memFree=1722896/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=147840 CPUtime=162.24
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 51452 0 0 0 16198 26 0 0 25 0 1 0 140852575 151388160 32301 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 36960 32301 119 243 0 36714 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 147840

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 10759
/proc/meminfo: memFree=1708688/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=162168 CPUtime=222.23
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 54989 0 0 0 22193 30 0 0 25 0 1 0 140852575 166060032 35838 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 40542 35838 119 243 0 40296 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 162168

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10759
/proc/meminfo: memFree=1692688/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=178216 CPUtime=282.21
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 59009 0 0 0 28186 35 0 0 25 0 1 0 140852575 182493184 39858 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592059 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 44554 39858 119 243 0 44308 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 178216

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10759
/proc/meminfo: memFree=1673488/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=197328 CPUtime=342.19
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 63775 0 0 0 34180 39 0 0 25 0 1 0 140852575 202063872 44624 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 49332 44624 119 243 0 49086 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 197328

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10759
/proc/meminfo: memFree=1656848/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=214716 CPUtime=402.18
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 68011 0 0 0 40175 43 0 0 25 0 1 0 140852575 219869184 48860 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 53679 48860 119 243 0 53433 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 214716

[startup+462.301 s]
/proc/loadavg: 1.04 0.99 0.98 2/78 10759
/proc/meminfo: memFree=1629200/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=242632 CPUtime=462.17
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 74835 0 0 0 46169 48 0 0 25 0 1 0 140852575 248455168 55684 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591300 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 60658 55684 119 243 0 60412 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 242632

[startup+522.301 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 10759
/proc/meminfo: memFree=1610384/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=261588 CPUtime=522.15
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 79517 0 0 0 52163 52 0 0 25 0 1 0 140852575 267866112 60366 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 65397 60366 119 243 0 65151 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 261588

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 10759
/proc/meminfo: memFree=1591248/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=280972 CPUtime=582.13
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 84304 0 0 0 58157 56 0 0 25 0 1 0 140852575 287715328 65153 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 70243 65153 119 243 0 69997 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 280972

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 10759
/proc/meminfo: memFree=1566736/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=306340 CPUtime=642.12
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 90337 0 0 0 64151 61 0 0 25 0 1 0 140852575 313692160 71186 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592868 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 76585 71186 119 243 0 76339 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 306340


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

[startup+3942.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 10959
/proc/meminfo: memFree=253648/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1661992 CPUtime=3941.12
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 420009 0 0 0 393818 294 0 0 25 0 1 0 140852575 1701879808 398296 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 415498 398296 119 243 0 415252 0
Current children cumulated CPU time (s) 3941.12
Current children cumulated vsize (KiB) 1661992

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10959
/proc/meminfo: memFree=252816/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1661992 CPUtime=4001.1
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 420201 0 0 0 399815 295 0 0 25 0 1 0 140852575 1701879808 398488 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 415498 398488 119 243 0 415252 0
Current children cumulated CPU time (s) 4001.1
Current children cumulated vsize (KiB) 1661992

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10959
/proc/meminfo: memFree=251216/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1661992 CPUtime=4061.09
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 420587 0 0 0 405813 296 0 0 25 0 1 0 140852575 1701879808 398874 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 415498 398874 119 243 0 415252 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 1661992

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10959
/proc/meminfo: memFree=249424/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1661992 CPUtime=4121.07
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 421026 0 0 0 411810 297 0 0 25 0 1 0 140852575 1701879808 399313 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 415498 399313 119 243 0 415252 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 1661992

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10959
/proc/meminfo: memFree=247696/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1661992 CPUtime=4181.05
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 421461 0 0 0 417807 298 0 0 25 0 1 0 140852575 1701879808 399748 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 415498 399748 119 243 0 415252 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 1661992

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10959
/proc/meminfo: memFree=244112/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1661992 CPUtime=4241.03
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 422355 0 0 0 423804 299 0 0 25 0 1 0 140852575 1701879808 400642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 415498 400642 119 243 0 415252 0
Current children cumulated CPU time (s) 4241.03
Current children cumulated vsize (KiB) 1661992

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10959
/proc/meminfo: memFree=241808/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1661992 CPUtime=4301.02
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 422933 0 0 0 429801 301 0 0 25 0 1 0 140852575 1701879808 401220 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 415498 401220 119 243 0 415252 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 1661992

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 11135
/proc/meminfo: memFree=237072/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1661992 CPUtime=4360.91
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 423796 0 0 0 435788 303 0 0 25 0 1 0 140852575 1701879808 402083 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 415498 402083 119 243 0 415252 0
Current children cumulated CPU time (s) 4360.91
Current children cumulated vsize (KiB) 1661992

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11157
/proc/meminfo: memFree=234896/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1661992 CPUtime=4420.88
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 424609 0 0 0 441784 304 0 0 25 0 1 0 140852575 1701879808 402896 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 415498 402896 119 243 0 415252 0
Current children cumulated CPU time (s) 4420.88
Current children cumulated vsize (KiB) 1661992

[startup+4482.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 11157
/proc/meminfo: memFree=209616/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1688032 CPUtime=4480.87
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 431096 0 0 0 447778 309 0 0 25 0 1 0 140852575 1728544768 409383 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 422008 409383 119 243 0 421762 0
Current children cumulated CPU time (s) 4480.87
Current children cumulated vsize (KiB) 1688032

[startup+4542.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 11157
/proc/meminfo: memFree=178960/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1719620 CPUtime=4540.85
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 438570 0 0 0 453771 314 0 0 25 0 1 0 140852575 1760890880 416857 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 429905 416857 119 243 0 429659 0
Current children cumulated CPU time (s) 4540.85
Current children cumulated vsize (KiB) 1719620

[startup+4602.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 11157
/proc/meminfo: memFree=170000/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1728500 CPUtime=4600.83
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 440790 0 0 0 459767 316 0 0 25 0 1 0 140852575 1769984000 419077 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 432125 419077 119 243 0 431879 0
Current children cumulated CPU time (s) 4600.83
Current children cumulated vsize (KiB) 1728500

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11157
/proc/meminfo: memFree=156944/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1741648 CPUtime=4660.82
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 444076 0 0 0 465762 320 0 0 25 0 1 0 140852575 1783447552 422363 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580894 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 435412 422363 119 243 0 435166 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 1741648

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11157
/proc/meminfo: memFree=140432/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1758116 CPUtime=4720.8
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 448172 0 0 0 471755 325 0 0 25 0 1 0 140852575 1800310784 426459 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 439529 426459 119 243 0 439283 0
Current children cumulated CPU time (s) 4720.8
Current children cumulated vsize (KiB) 1758116

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11157
/proc/meminfo: memFree=114064/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1786696 CPUtime=4780.78
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 454809 0 0 0 477748 330 0 0 25 0 1 0 140852575 1829576704 433096 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 446674 433096 119 243 0 446428 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 1786696

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11157
/proc/meminfo: memFree=71824/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1831596 CPUtime=4840.77
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 465319 0 0 0 483741 336 0 0 25 0 1 0 140852575 1875554304 443606 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 457899 443606 119 243 0 457653 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 1831596



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4860.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11157
/proc/meminfo: memFree=60752/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=1843200 CPUtime=4858.67
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4194304 468018 0 0 0 485529 338 0 0 25 0 1 0 140852575 1887436800 446305 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 460800 446305 119 243 0 460554 0
Current children cumulated CPU time (s) 4858.67
Current children cumulated vsize (KiB) 1843200

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

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

[startup+4860.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11157
/proc/meminfo: memFree=60752/2055920 swapFree=4148736/4192956
[pid=10758] ppid=10756 vsize=0 CPUtime=4858.86
/proc/10758/stat : 10758 (cmusat) R 10756 10758 10702 0 -1 4195332 468018 0 0 0 485529 357 0 0 25 0 1 0 140852575 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/10758/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4858.86
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4860.49
CPU time (s): 4858.95
CPU user time (s): 4855.3
CPU system time (s): 3.65944
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 1843200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4855.29
system time used= 3.65944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 468018
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= 98272

runsolver used 5.85411 second user time and 11.6842 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Wed Apr 18 20:49:08 UTC 2007

IDJOB= 367264
IDBENCH= 20388
IDSOLVER= 173
FILE ID= node14/367264-1176929346

PBS_JOBID= 4605687

Free space on /tmp= 66177 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/367264-1176929346/cmusat /tmp/evaluation/367264-1176929346/instance-367264-1176929346.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-367264-1176929346 -o ROOT/results/node14/solver-367264-1176929346 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367264-1176929346/cmusat /tmp/evaluation/367264-1176929346/instance-367264-1176929346.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ec6ae8f44e827ed5bcc8aed459990775

RANDOM SEED= 232918475

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1852008 kB
Buffers:         23792 kB
Cached:         117384 kB
SwapCached:      11076 kB
Active:         108036 kB
Inactive:        55440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852008 kB
SwapTotal:     4192956 kB
SwapFree:      4148736 kB
Dirty:           31472 kB
Writeback:           0 kB
Mapped:          29512 kB
Slab:            25964 kB
Committed_AS:  6620532 kB
PageTables:       1784 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= 66177 MiB

End job on node14 on Wed Apr 18 22:10:10 UTC 2007