Trace number 336567

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) 1200.15 1200.57

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-30-19-20.sat05-1256.reshuffled-07.cnf
MD5SUM08b968293abd73d1b678d4f1e29187a3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1605
Number of clauses179315
Sum of the clauses size533265
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25700
Number of clauses of size 3173565
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  1605                                                 |
0.09/0.18	c |  Number of clauses:    179315                                               |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-336567-1173649351 -o ROOT/results/node34/solver-336567-1173649351 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336567-1173649351/cmusat /tmp/evaluation/336567-1173649351/instance-336567-1173649351.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 24693
/proc/meminfo: memFree=1491400/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=2472 CPUtime=0
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 457 0 0 0 0 0 0 0 18 0 1 0 90890888 2531328 440 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095259 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 618 440 96 243 0 372 0

[startup+0.0436169 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 24693
/proc/meminfo: memFree=1491400/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=4536 CPUtime=0.03
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 965 0 0 0 3 0 0 0 18 0 1 0 90890888 4644864 948 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 1134 948 96 243 0 888 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4536

[startup+0.10162 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 24693
/proc/meminfo: memFree=1491400/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=7936 CPUtime=0.09
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 1730 0 0 0 9 0 0 0 18 0 1 0 90890888 8126464 1714 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 1984 1715 96 243 0 1738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7936

[startup+0.301636 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 24693
/proc/meminfo: memFree=1491400/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=12692 CPUtime=0.29
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 2965 0 0 0 28 1 0 0 19 0 1 0 90890888 12996608 2948 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 3173 2948 108 243 0 2927 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12692

[startup+0.701667 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 24693
/proc/meminfo: memFree=1491400/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=12692 CPUtime=0.69
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 2965 0 0 0 68 1 0 0 22 0 1 0 90890888 12996608 2948 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 3173 2948 108 243 0 2927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12692

[startup+1.50173 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1480000/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=12692 CPUtime=1.49
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 2965 0 0 0 148 1 0 0 25 0 1 0 90890888 12996608 2948 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 3173 2948 108 243 0 2927 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12692

[startup+3.10186 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1479872/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=12692 CPUtime=3.09
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 2965 0 0 0 307 2 0 0 25 0 1 0 90890888 12996608 2948 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 3173 2948 108 243 0 2927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12692

[startup+6.30111 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1474560/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=17940 CPUtime=6.29
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 4241 0 0 0 627 2 0 0 25 0 1 0 90890888 18370560 4224 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530526 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 4485 4224 109 243 0 4239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17940

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1458952/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=40544 CPUtime=12.69
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 13957 0 0 0 1261 8 0 0 25 0 1 0 90890888 41517056 8711 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 10136 8711 119 243 0 9890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40544

[startup+25.5016 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1420488/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=76468 CPUtime=25.49
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 23137 0 0 0 2536 13 0 0 25 0 1 0 90890888 78303232 17891 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134594098 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 19117 17892 119 243 0 18871 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76468

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1389640/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=106052 CPUtime=51.08
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 31168 0 0 0 5091 17 0 0 25 0 1 0 90890888 108597248 25453 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 26513 25453 119 243 0 26267 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 106052

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1368328/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=127148 CPUtime=102.27
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 37493 0 0 0 10205 22 0 0 25 0 1 0 90890888 130199552 30803 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 31787 30803 119 243 0 31541 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 127148

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1348424/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=147424 CPUtime=162.25
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 43086 0 0 0 16198 27 0 0 25 0 1 0 90890888 150962176 35888 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 36856 35888 119 243 0 36610 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 147424

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1334600/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=160448 CPUtime=222.23
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 47446 0 0 0 22193 30 0 0 25 0 1 0 90890888 164298752 39183 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 40112 39183 119 243 0 39866 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 160448

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1317192/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=177812 CPUtime=282.22
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 52332 0 0 0 28187 35 0 0 25 0 1 0 90890888 182079488 43509 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 44453 43509 119 243 0 44207 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 177812

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1301640/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=193360 CPUtime=342.2
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 56799 0 0 0 34183 37 0 0 25 0 1 0 90890888 198000640 47395 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 48340 47395 119 243 0 48094 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 193360

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1279816/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=214852 CPUtime=402.18
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 62850 0 0 0 40175 43 0 0 25 0 1 0 90890888 220008448 52842 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 53713 52842 119 243 0 53467 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 214852

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1278600/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=216556 CPUtime=462.17
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 63233 0 0 0 46173 44 0 0 25 0 1 0 90890888 221753344 53126 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 54139 53126 119 243 0 53893 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 216556

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1274120/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=221444 CPUtime=522.16
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 64485 0 0 0 52170 46 0 0 25 0 1 0 90890888 226758656 54345 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 55361 54345 119 243 0 55115 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 221444

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1249352/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=245632 CPUtime=582.14
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 71214 0 0 0 58162 52 0 0 25 0 1 0 90890888 251527168 60445 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 61408 60445 119 243 0 61162 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 245632

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24694
/proc/meminfo: memFree=1236616/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=257960 CPUtime=642.13
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 75044 0 0 0 64158 55 0 0 25 0 1 0 90890888 264151040 63618 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 64490 63618 119 243 0 64244 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 257960

[startup+702.302 s]
/proc/loadavg: 1.11 1.02 1.00 2/65 24694
/proc/meminfo: memFree=1236424/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=258108 CPUtime=702.11
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 75100 0 0 0 70156 55 0 0 25 0 1 0 90890888 264302592 63674 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 64527 63674 119 243 0 64281 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 258108

[startup+762.305 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 24694
/proc/meminfo: memFree=1112776/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=392652 CPUtime=762.1
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 108799 0 0 0 76144 66 0 0 25 0 1 0 90890888 402075648 94536 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 98163 94536 119 243 0 97917 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 392652

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24694
/proc/meminfo: memFree=1115208/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=389636 CPUtime=822.08
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 108882 0 0 0 82142 66 0 0 25 0 1 0 90890888 398987264 93865 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 97409 93865 119 243 0 97163 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 389636

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24694
/proc/meminfo: memFree=1115400/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=389372 CPUtime=882.06
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 108920 0 0 0 88140 66 0 0 25 0 1 0 90890888 398716928 93837 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 97343 93837 119 243 0 97097 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 389372

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24694
/proc/meminfo: memFree=1115464/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=389240 CPUtime=942.04
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 108975 0 0 0 94138 66 0 0 25 0 1 0 90890888 398581760 93859 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 97310 93859 119 243 0 97064 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 389240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24694
/proc/meminfo: memFree=1115080/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=389240 CPUtime=1002.03
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 109082 0 0 0 100136 67 0 0 25 0 1 0 90890888 398581760 93966 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589560 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 97310 93966 119 243 0 97064 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 389240

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24694
/proc/meminfo: memFree=1111816/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=392272 CPUtime=1062.02
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 109886 0 0 0 106135 67 0 0 25 0 1 0 90890888 401686528 94770 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589648 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 98068 94770 119 243 0 97822 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 392272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 24768
/proc/meminfo: memFree=1112960/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=389240 CPUtime=1121.96
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 110053 0 0 0 112128 68 0 0 25 0 1 0 90890888 398581760 94179 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 97310 94179 119 243 0 97064 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 389240

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 24864
/proc/meminfo: memFree=1112832/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=389240 CPUtime=1181.9
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 110056 0 0 0 118122 68 0 0 25 0 1 0 90890888 398581760 94182 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 97310 94182 119 243 0 97064 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 389240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24892
/proc/meminfo: memFree=1113784/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=389240 CPUtime=1200.08
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 110056 0 0 0 119938 70 0 0 25 0 1 0 90890888 398581760 94182 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 97310 94182 119 243 0 97064 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 389240

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24892
/proc/meminfo: memFree=1113784/2055920 swapFree=4192812/4192956
[pid=24693] ppid=24691 vsize=389240 CPUtime=1200.08
/proc/24693/stat : 24693 (cmusat) R 24691 24693 23890 0 -1 4194304 110056 0 0 0 119938 70 0 0 25 0 1 0 90890888 398581760 94182 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24693/statm: 97310 94182 119 243 0 97064 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 389240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.15
CPU user time (s): 1199.39
CPU system time (s): 0.762884
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 392652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.762884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110056
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= 3181

runsolver used 0.867868 second user time and 2.49562 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sun Mar 11 21:42:32 UTC 2007

IDJOB= 336567
IDBENCH= 24678
IDSOLVER= 121
FILE ID= node34/336567-1173649351

PBS_JOBID= 4101374

Free space on /tmp= 66559 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-30-19-20.sat05-1256.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336567-1173649351/cmusat /tmp/evaluation/336567-1173649351/instance-336567-1173649351.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-336567-1173649351 -o ROOT/results/node34/solver-336567-1173649351 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336567-1173649351/cmusat /tmp/evaluation/336567-1173649351/instance-336567-1173649351.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  08b968293abd73d1b678d4f1e29187a3

RANDOM SEED= 335620969

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.238
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		: 3000.238
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:       1491808 kB
Buffers:         46372 kB
Cached:         426976 kB
SwapCached:          0 kB
Active:          59504 kB
Inactive:       429344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5292 kB
Writeback:           0 kB
Mapped:          25696 kB
Slab:            61304 kB
Committed_AS:   122148 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= 66559 MiB

End job on node34 on Sun Mar 11 22:02:34 UTC 2007