Trace number 328917

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) 1200.11 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k85.cnf
MD5SUMc3d30b6959b230b8a74fb1a82919c5c8
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 variables47152
Number of clauses169625
Sum of the clauses size451547
Maximum clause length37
Minimum clause length1
Number of clauses of size 11123
Number of clauses of size 288141
Number of clauses of size 373930
Number of clauses of size 4426
Number of clauses of size 5825
Number of clauses of size over 55180

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  47152                                                |
0.19/0.21	c |  Number of clauses:    169625                                               |

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/node63/watcher-328917-1173127035 -o ROOT/results/node63/solver-328917-1173127035 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328917-1173127035/cmusat /tmp/evaluation/328917-1173127035/instance-328917-1173127035.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 0.95 0.90 3/64 7896
/proc/meminfo: memFree=1067424/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=2184 CPUtime=0
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 332660923 2236416 359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134517254 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 546 359 88 243 0 300 0

[startup+0.0259451 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 7896
/proc/meminfo: memFree=1067424/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=3592 CPUtime=0.02
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 742 0 0 0 2 0 0 0 18 0 1 0 332660923 3678208 725 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 898 726 96 243 0 652 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3592

[startup+0.101953 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 7896
/proc/meminfo: memFree=1067424/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=9356 CPUtime=0.09
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 2006 0 0 0 8 1 0 0 18 0 1 0 332660923 9580544 1989 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134549064 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 2339 1989 96 243 0 2093 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9356

[startup+0.301971 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 7896
/proc/meminfo: memFree=1067424/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=19500 CPUtime=0.29
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 4265 0 0 0 27 2 0 0 19 0 1 0 332660923 19968000 4248 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 4875 4249 109 243 0 4629 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19500

[startup+0.702008 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 7896
/proc/meminfo: memFree=1067424/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=27572 CPUtime=0.69
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 6236 0 0 0 66 3 0 0 23 0 1 0 332660923 28233728 6219 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134534555 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 6893 6219 109 243 0 6647 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27572

[startup+1.50108 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 7897
/proc/meminfo: memFree=1041560/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=21356 CPUtime=1.48
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 7132 0 0 0 145 3 0 0 25 0 1 0 332660923 21868544 5211 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 5339 5211 119 243 0 5093 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21356

[startup+3.10124 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 7897
/proc/meminfo: memFree=1046680/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=21356 CPUtime=3.08
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 7132 0 0 0 305 3 0 0 25 0 1 0 332660923 21868544 5211 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590245 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 5339 5211 119 243 0 5093 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21356

[startup+6.30154 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7897
/proc/meminfo: memFree=1046040/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=22940 CPUtime=6.29
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 7503 0 0 0 625 4 0 0 25 0 1 0 332660923 23490560 5582 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 5735 5582 119 243 0 5489 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22940

[startup+12.7021 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7897
/proc/meminfo: memFree=1039128/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=29540 CPUtime=12.68
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 9155 0 0 0 1263 5 0 0 25 0 1 0 332660923 30248960 7234 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 7385 7234 119 243 0 7139 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29540

[startup+25.5014 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7897
/proc/meminfo: memFree=1026264/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=42340 CPUtime=25.48
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 12351 0 0 0 2540 8 0 0 25 0 1 0 332660923 43356160 10430 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 10585 10430 119 243 0 10339 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42340

[startup+51.1018 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7897
/proc/meminfo: memFree=1008600/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=59712 CPUtime=51.08
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 17737 0 0 0 5095 13 0 0 25 0 1 0 332660923 61145088 14796 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589471 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 14928 14796 119 243 0 14682 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59712

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7897
/proc/meminfo: memFree=992344/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=75728 CPUtime=102.27
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 22490 0 0 0 10209 18 0 0 25 0 1 0 332660923 77545472 18795 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 18932 18795 119 243 0 18686 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75728

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7897
/proc/meminfo: memFree=982296/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=85820 CPUtime=162.25
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 25389 0 0 0 16204 21 0 0 25 0 1 0 332660923 87879680 21292 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590180 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 21455 21292 119 243 0 21209 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 85820

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7897
/proc/meminfo: memFree=972696/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=95268 CPUtime=222.23
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 28192 0 0 0 22199 24 0 0 25 0 1 0 332660923 97554432 23679 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 23817 23679 119 243 0 23571 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 95268

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7897
/proc/meminfo: memFree=951192/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=116816 CPUtime=282.21
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 33991 0 0 0 28192 29 0 0 25 0 1 0 332660923 119619584 29046 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592013 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 29204 29046 119 243 0 28958 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 116816

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7897
/proc/meminfo: memFree=947672/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=120512 CPUtime=342.2
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 34912 0 0 0 34190 30 0 0 25 0 1 0 332660923 123404288 29967 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 30128 29967 119 243 0 29882 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 120512

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7899
/proc/meminfo: memFree=912088/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=155876 CPUtime=402.18
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 44182 0 0 0 40179 39 0 0 25 0 1 0 332660923 159617024 38789 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 38969 38789 119 243 0 38723 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 155876

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7899
/proc/meminfo: memFree=854488/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=218616 CPUtime=462.16
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 58968 0 0 0 46172 44 0 0 25 0 1 0 332660923 223862784 53108 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 54654 53108 119 243 0 54408 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 218616

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7899
/proc/meminfo: memFree=854488/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=218616 CPUtime=522.14
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 59028 0 0 0 52170 44 0 0 25 0 1 0 332660923 223862784 53168 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 54654 53168 119 243 0 54408 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 218616

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7899
/proc/meminfo: memFree=852376/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=220660 CPUtime=582.13
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 59544 0 0 0 58168 45 0 0 25 0 1 0 332660923 225955840 53684 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 55165 53684 119 243 0 54919 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 220660

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7899
/proc/meminfo: memFree=854040/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=218616 CPUtime=642.12
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 59599 0 0 0 64167 45 0 0 25 0 1 0 332660923 223862784 53228 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589615 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 54654 53228 119 243 0 54408 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 218616

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7899
/proc/meminfo: memFree=854104/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=218616 CPUtime=702.1
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 59599 0 0 0 70165 45 0 0 25 0 1 0 332660923 223862784 53228 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 54654 53228 119 243 0 54408 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 218616

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 7899
/proc/meminfo: memFree=853912/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=218616 CPUtime=762.09
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 59678 0 0 0 76164 45 0 0 25 0 1 0 332660923 223862784 53307 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 54654 53307 119 243 0 54408 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 218616

[startup+822.302 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 7899
/proc/meminfo: memFree=851544/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=220876 CPUtime=822.06
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 60272 0 0 0 82161 45 0 0 25 0 1 0 332660923 226177024 53901 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 55219 53901 119 243 0 54973 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 220876

[startup+882.301 s]
/proc/loadavg: 1.08 1.00 0.92 2/65 7899
/proc/meminfo: memFree=851544/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=220876 CPUtime=882.04
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 60272 0 0 0 88159 45 0 0 25 0 1 0 332660923 226177024 53901 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 55219 53901 119 243 0 54973 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 220876

[startup+942.302 s]
/proc/loadavg: 1.14 1.03 0.93 2/65 7899
/proc/meminfo: memFree=851544/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=220876 CPUtime=942.04
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 60272 0 0 0 94158 46 0 0 25 0 1 0 332660923 226177024 53901 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 55219 53901 119 243 0 54973 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 220876

[startup+1002.3 s]
/proc/loadavg: 1.17 1.05 0.94 2/65 7899
/proc/meminfo: memFree=851224/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=220876 CPUtime=1002.02
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 60350 0 0 0 100156 46 0 0 25 0 1 0 332660923 226177024 53979 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 55219 53979 119 243 0 54973 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 220876

[startup+1062.3 s]
/proc/loadavg: 1.11 1.06 0.95 2/65 7899
/proc/meminfo: memFree=851032/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=220996 CPUtime=1062
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 60957 0 0 0 106154 46 0 0 25 0 1 0 332660923 226299904 54021 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 55249 54021 119 243 0 55003 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 220996

[startup+1122.3 s]
/proc/loadavg: 1.08 1.06 0.95 2/65 7899
/proc/meminfo: memFree=851096/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=220996 CPUtime=1121.98
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 60957 0 0 0 112152 46 0 0 25 0 1 0 332660923 226299904 54021 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 55249 54021 119 243 0 55003 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 220996

[startup+1182.3 s]
/proc/loadavg: 1.07 1.06 0.96 2/65 7899
/proc/meminfo: memFree=851032/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=220996 CPUtime=1181.96
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 60963 0 0 0 118150 46 0 0 25 0 1 0 332660923 226299904 54027 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 55249 54027 119 243 0 55003 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 220996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.05 0.96 2/65 7899
/proc/meminfo: memFree=850584/2055920 swapFree=4183280/4192956
[pid=7896] ppid=7894 vsize=221116 CPUtime=1200.06
/proc/7896/stat : 7896 (cmusat) R 7894 7896 7135 0 -1 4194304 61671 0 0 0 119960 46 0 0 25 0 1 0 332660923 226422784 54140 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7896/statm: 55279 54140 119 243 0 55033 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 221116

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.6
CPU system time (s): 0.505923
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 221116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.505923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61671
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= 2020

runsolver used 0.890864 second user time and 2.40163 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Mon Mar  5 20:37:15 UTC 2007

IDJOB= 328917
IDBENCH= 20527
IDSOLVER= 121
FILE ID= node63/328917-1173127035

PBS_JOBID= 4015168

Free space on /tmp= 66530 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/328917-1173127035/cmusat /tmp/evaluation/328917-1173127035/instance-328917-1173127035.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-328917-1173127035 -o ROOT/results/node63/solver-328917-1173127035 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328917-1173127035/cmusat /tmp/evaluation/328917-1173127035/instance-328917-1173127035.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  c3d30b6959b230b8a74fb1a82919c5c8

RANDOM SEED= 868875841

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1067896 kB
Buffers:         38692 kB
Cached:         860188 kB
SwapCached:       3684 kB
Active:          49612 kB
Inactive:       858868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1067896 kB
SwapTotal:     4192956 kB
SwapFree:      4183280 kB
Dirty:            6596 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            65516 kB
Committed_AS:   771520 kB
PageTables:       1460 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= 66530 MiB

End job on node63 on Mon Mar  5 20:57:18 UTC 2007