Trace number 314756

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) 1200.09 1200.62

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-01.cnf
MD5SUMd2f77e32530988f77dca5112174eee00
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 variables7502
Number of clauses28770
Sum of the clauses size76290
Maximum clause length847
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215814
Number of clauses of size 311119
Number of clauses of size 4733
Number of clauses of size 5172
Number of clauses of size over 5931

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  7502                                                 |
0.00/0.02	c |  Number of clauses:    28770                                                |

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/node6/watcher-314756-1172641689 -o ROOT/results/node6/solver-314756-1172641689 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314756-1172641689/cmusat /tmp/evaluation/314756-1172641689/instance-314756-1172641689.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 25590
/proc/meminfo: memFree=1452728/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=3208 CPUtime=0
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 284123605 3284992 461 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134531632 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 802 461 96 243 0 556 0

[startup+0.102994 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 25590
/proc/meminfo: memFree=1452728/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=6280 CPUtime=0.09
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 1242 0 0 0 9 0 0 0 18 0 1 0 284123605 6430720 1225 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 135095816 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 1570 1225 109 243 0 1324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6280

[startup+0.202012 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 25590
/proc/meminfo: memFree=1452728/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=4656 CPUtime=0.19
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 1799 0 0 0 18 1 0 0 18 0 1 0 284123605 4767744 749 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134581134 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 1164 749 114 243 0 918 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4656

[startup+0.302032 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 25590
/proc/meminfo: memFree=1452728/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=4656 CPUtime=0.29
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 1812 0 0 0 28 1 0 0 19 0 1 0 284123605 4767744 762 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589596 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 1164 762 118 243 0 918 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4656

[startup+0.70111 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 25590
/proc/meminfo: memFree=1452728/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=4920 CPUtime=0.69
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 1906 0 0 0 68 1 0 0 23 0 1 0 284123605 5038080 856 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 1230 856 118 243 0 984 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4920

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1449008/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=5884 CPUtime=1.49
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 2200 0 0 0 148 1 0 0 25 0 1 0 284123605 6025216 1108 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 1471 1108 118 243 0 1225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5884

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1447600/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=7080 CPUtime=3.08
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 2605 0 0 0 307 1 0 0 25 0 1 0 284123605 7249920 1426 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134582371 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 1770 1426 118 243 0 1524 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7080

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1446192/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=8032 CPUtime=6.29
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 3013 0 0 0 627 2 0 0 25 0 1 0 284123605 8224768 1690 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134581471 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 2008 1690 118 243 0 1762 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8032

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1442224/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=12596 CPUtime=12.69
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 4374 0 0 0 1266 3 0 0 25 0 1 0 284123605 12898304 2618 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589835 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 3149 2618 118 243 0 2903 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12596

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1440240/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=14616 CPUtime=25.48
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 5077 0 0 0 2545 3 0 0 25 0 1 0 284123605 14966784 3183 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589823 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 3654 3183 118 243 0 3408 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14616

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1436144/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=18268 CPUtime=51.07
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 6430 0 0 0 5103 4 0 0 25 0 1 0 284123605 18706432 4200 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 4567 4200 118 243 0 4321 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18268

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1419056/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=36804 CPUtime=102.26
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 11616 0 0 0 10218 8 0 0 25 0 1 0 284123605 37687296 8470 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 9201 8470 118 243 0 8955 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36804

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1418480/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=36884 CPUtime=162.24
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 12030 0 0 0 16215 9 0 0 25 0 1 0 284123605 37769216 8615 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 9221 8615 118 243 0 8975 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36884

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1417200/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=37904 CPUtime=222.22
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 12643 0 0 0 22212 10 0 0 25 0 1 0 284123605 38813696 8917 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 9476 8917 118 243 0 9230 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 37904

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1410992/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=43576 CPUtime=282.19
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 14543 0 0 0 28207 12 0 0 25 0 1 0 284123605 44621824 10455 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 10894 10455 118 243 0 10648 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 43576

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1406256/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=48028 CPUtime=342.17
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 15920 0 0 0 34203 14 0 0 25 0 1 0 284123605 49180672 11627 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589682 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 12007 11627 118 243 0 11761 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 48028

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1373744/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=84060 CPUtime=402.15
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 25202 0 0 0 40195 20 0 0 25 0 1 0 284123605 86077440 19731 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 21015 19731 118 243 0 20769 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 84060

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1373232/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=84144 CPUtime=462.13
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 25564 0 0 0 46193 20 0 0 25 0 1 0 284123605 86163456 19852 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 21036 19852 118 243 0 20790 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 84144

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1373168/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=84296 CPUtime=522.11
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 25579 0 0 0 52190 21 0 0 25 0 1 0 284123605 86319104 19867 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 21074 19867 118 243 0 20828 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 84296

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1372528/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=84576 CPUtime=582.08
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 25986 0 0 0 58187 21 0 0 25 0 1 0 284123605 86605824 20012 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 21144 20012 118 243 0 20898 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 84576

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1372208/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=84768 CPUtime=642.07
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 26055 0 0 0 64185 22 0 0 25 0 1 0 284123605 86802432 20081 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 21192 20081 118 243 0 20946 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 84768

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1371760/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=84872 CPUtime=702.05
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 26449 0 0 0 70182 23 0 0 25 0 1 0 284123605 86908928 20191 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 21218 20191 118 243 0 20972 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 84872

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25591
/proc/meminfo: memFree=1371440/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=84872 CPUtime=762.02
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 26509 0 0 0 76179 23 0 0 25 0 1 0 284123605 86908928 20251 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 21218 20251 118 243 0 20972 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 84872

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/84 25707
/proc/meminfo: memFree=1368128/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=86760 CPUtime=821.94
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 27319 0 0 0 82170 24 0 0 25 0 1 0 284123605 88842240 20751 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 21690 20751 118 243 0 21444 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 86760

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25789
/proc/meminfo: memFree=1369008/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=86904 CPUtime=881.87
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 27348 0 0 0 88162 25 0 0 25 0 1 0 284123605 88989696 20780 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 21726 20780 118 243 0 21480 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 86904

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25789
/proc/meminfo: memFree=1354352/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=101152 CPUtime=941.85
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 31373 0 0 0 94156 29 0 0 25 0 1 0 284123605 103579648 24467 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 25288 24467 118 243 0 25042 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 101152

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25789
/proc/meminfo: memFree=1354288/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=101152 CPUtime=1001.82
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 31375 0 0 0 100153 29 0 0 25 0 1 0 284123605 103579648 24469 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 25288 24469 118 243 0 25042 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 101152

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25789
/proc/meminfo: memFree=1354288/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=101152 CPUtime=1061.8
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 31384 0 0 0 106150 30 0 0 25 0 1 0 284123605 103579648 24478 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 25288 24478 118 243 0 25042 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 101152

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25789
/proc/meminfo: memFree=1340400/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=114488 CPUtime=1121.78
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 35205 0 0 0 112145 33 0 0 25 0 1 0 284123605 117235712 27931 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 28622 27931 118 243 0 28376 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 114488

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25789
/proc/meminfo: memFree=1340336/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=114620 CPUtime=1181.76
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 35225 0 0 0 118142 34 0 0 25 0 1 0 284123605 117370880 27951 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 28655 27951 118 243 0 28409 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 114620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25789
/proc/meminfo: memFree=1340272/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=114752 CPUtime=1200.06
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 35250 0 0 0 119972 34 0 0 25 0 1 0 284123605 117506048 27976 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 28688 27976 118 243 0 28442 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 114752

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 25789
/proc/meminfo: memFree=1340272/2055924 swapFree=4191880/4192956
[pid=25590] ppid=25588 vsize=114752 CPUtime=1200.06
/proc/25590/stat : 25590 (cmusat) R 25588 25590 25017 0 -1 4194304 35250 0 0 0 119972 34 0 0 25 0 1 0 284123605 117506048 27976 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/25590/statm: 28688 27976 118 243 0 28442 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 114752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.09
CPU user time (s): 1199.72
CPU system time (s): 0.360945
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 114752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35250
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= 25195

runsolver used 1.35079 second user time and 3.01854 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Wed Feb 28 05:48:09 UTC 2007

IDJOB= 314756
IDBENCH= 20399
IDSOLVER= 121
FILE ID= node6/314756-1172641689

PBS_JOBID= 3980939

Free space on /tmp= 66470 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-01.cnf
COMMAND LINE= /tmp/evaluation/314756-1172641689/cmusat /tmp/evaluation/314756-1172641689/instance-314756-1172641689.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-314756-1172641689 -o ROOT/results/node6/solver-314756-1172641689 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314756-1172641689/cmusat /tmp/evaluation/314756-1172641689/instance-314756-1172641689.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d2f77e32530988f77dca5112174eee00

RANDOM SEED= 391233642

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1453200 kB
Buffers:         26688 kB
Cached:         456684 kB
SwapCached:        448 kB
Active:         200724 kB
Inactive:       338436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1453200 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2912 kB
Writeback:           0 kB
Mapped:          65692 kB
Slab:            49200 kB
Committed_AS:   979348 kB
PageTables:       1744 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= 66470 MiB

End job on node6 on Wed Feb 28 06:08:12 UTC 2007