Trace number 369205

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CMUSAT 2007-02-08? (TO) 5000.15 5001.81

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
MD5SUMb48823728f2aa04622fbc4c81dd39148
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.2938
Satisfiable
(Un)Satisfiability was proved
Number of variables1190
Number of clauses39900
Sum of the clauses size120190
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2595
Number of clauses of size 339270
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  1225                                                 |
0.00/0.04	c |  Number of clauses:    39900                                                |

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/node69/watcher-369205-1177244542 -o ROOT/results/node69/solver-369205-1177244542 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369205-1177244542/cmusat /tmp/evaluation/369205-1177244542/instance-369205-1177244542.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.99 0.99 2/64 13991
/proc/meminfo: memFree=1683556/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=2452 CPUtime=0
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 200443697 2510848 335 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 613 335 96 243 0 367 0

[startup+0.00910608 s]
/proc/loadavg: 0.93 0.99 0.99 2/64 13991
/proc/meminfo: memFree=1683556/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=2744 CPUtime=0
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 419 0 0 0 0 0 0 0 18 0 1 0 200443697 2809856 402 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134551386 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 686 402 96 243 0 440 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2744

[startup+0.101121 s]
/proc/loadavg: 0.93 0.99 0.99 2/64 13991
/proc/meminfo: memFree=1683556/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=4808 CPUtime=0.09
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 941 0 0 0 9 0 0 0 18 0 1 0 200443697 4923392 924 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530473 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 1202 924 107 243 0 956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4808

[startup+0.301152 s]
/proc/loadavg: 0.93 0.99 0.99 2/64 13991
/proc/meminfo: memFree=1683556/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=4840 CPUtime=0.29
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 1138 0 0 0 29 0 0 0 19 0 1 0 200443697 4956160 964 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135090670 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 1210 964 108 243 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4840

[startup+0.701219 s]
/proc/loadavg: 0.93 0.99 0.99 2/64 13991
/proc/meminfo: memFree=1683556/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=9132 CPUtime=0.69
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 2728 0 0 0 69 0 0 0 23 0 1 0 200443697 9351168 1740 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 2283 1740 119 243 0 2037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9132

[startup+1.50135 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1675100/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=14016 CPUtime=1.49
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 4017 0 0 0 148 1 0 0 25 0 1 0 200443697 14352384 3029 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590210 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 3504 3029 119 243 0 3258 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14016

[startup+3.10161 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1668636/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=18936 CPUtime=3.09
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 5286 0 0 0 308 1 0 0 25 0 1 0 200443697 19390464 4298 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134579041 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 4734 4298 119 243 0 4488 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18936

[startup+6.30113 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1665372/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=21860 CPUtime=6.29
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 6263 0 0 0 627 2 0 0 25 0 1 0 200443697 22384640 5057 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 5465 5057 119 243 0 5219 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21860

[startup+12.7012 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1659556/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=27096 CPUtime=12.68
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 7818 0 0 0 1265 3 0 0 25 0 1 0 200443697 27746304 6383 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 6774 6383 119 243 0 6528 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27096

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1649508/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=35792 CPUtime=25.49
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 10537 0 0 0 2544 5 0 0 25 0 1 0 200443697 36651008 8597 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 8948 8597 119 243 0 8702 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35792

[startup+51.1014 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1613220/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=74000 CPUtime=51.07
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 20583 0 0 0 5098 9 0 0 25 0 1 0 200443697 75776000 17587 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 18500 17587 119 243 0 18254 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74000

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1604580/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=82428 CPUtime=102.26
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 23175 0 0 0 10215 11 0 0 25 0 1 0 200443697 84406272 19832 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580140 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 20607 19832 119 243 0 20361 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 82428

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1594212/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=92660 CPUtime=162.24
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 26366 0 0 0 16210 14 0 0 25 0 1 0 200443697 94883840 22409 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 23165 22409 119 243 0 22919 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 92660

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1545444/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=141236 CPUtime=222.22
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 39110 0 0 0 22200 22 0 0 25 0 1 0 200443697 144625664 34645 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 35309 34645 119 243 0 35063 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 141236

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1516388/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=169596 CPUtime=282.2
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 46838 0 0 0 28191 29 0 0 25 0 1 0 200443697 173666304 41799 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 42399 41799 119 243 0 42153 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 169596

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1436196/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=254296 CPUtime=342.19
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 68391 0 0 0 34182 37 0 0 25 0 1 0 200443697 260399104 61804 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 63574 61804 119 243 0 63328 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 254296

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1435684/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=254392 CPUtime=402.16
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 68835 0 0 0 40179 37 0 0 25 0 1 0 200443697 260497408 61926 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 63598 61926 119 243 0 63352 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 254392

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1435236/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=254496 CPUtime=462.15
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 69312 0 0 0 46177 38 0 0 25 0 1 0 200443697 260603904 62057 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 63624 62057 119 243 0 63378 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 254496

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1435236/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=254496 CPUtime=522.13
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 69315 0 0 0 52175 38 0 0 25 0 1 0 200443697 260603904 62060 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 63624 62060 119 243 0 63378 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 254496

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1418724/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=270804 CPUtime=582.11
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 73835 0 0 0 58169 42 0 0 25 0 1 0 200443697 277303296 66175 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 67701 66175 119 243 0 67455 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 270804

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 13992
/proc/meminfo: memFree=1417444/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=271644 CPUtime=642.09
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 74565 0 0 0 64167 42 0 0 25 0 1 0 200443697 278163456 66471 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 67911 66471 119 243 0 67665 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 271644


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14192
/proc/meminfo: memFree=1015204/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4060.93
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180590 0 0 0 405975 118 0 0 25 0 1 0 200443697 689958912 166817 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 166817 119 243 0 168201 0
Current children cumulated CPU time (s) 4060.93
Current children cumulated vsize (KiB) 673788

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14192
/proc/meminfo: memFree=1015076/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4120.9
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180642 0 0 0 411972 118 0 0 25 0 1 0 200443697 689958912 166869 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 166869 119 243 0 168201 0
Current children cumulated CPU time (s) 4120.9
Current children cumulated vsize (KiB) 673788

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14192
/proc/meminfo: memFree=1014628/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4180.88
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180752 0 0 0 417970 118 0 0 25 0 1 0 200443697 689958912 166979 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 166979 119 243 0 168201 0
Current children cumulated CPU time (s) 4180.88
Current children cumulated vsize (KiB) 673788

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14192
/proc/meminfo: memFree=1014564/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4240.86
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180774 0 0 0 423968 118 0 0 25 0 1 0 200443697 689958912 167001 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 167001 119 243 0 168201 0
Current children cumulated CPU time (s) 4240.86
Current children cumulated vsize (KiB) 673788

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14192
/proc/meminfo: memFree=1014500/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4300.84
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180774 0 0 0 429966 118 0 0 25 0 1 0 200443697 689958912 167001 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 167001 119 243 0 168201 0
Current children cumulated CPU time (s) 4300.84
Current children cumulated vsize (KiB) 673788

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14192
/proc/meminfo: memFree=1014500/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4360.82
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180777 0 0 0 435964 118 0 0 25 0 1 0 200443697 689958912 167004 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 167004 119 243 0 168201 0
Current children cumulated CPU time (s) 4360.82
Current children cumulated vsize (KiB) 673788

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14192
/proc/meminfo: memFree=1014564/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4420.8
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180777 0 0 0 441962 118 0 0 25 0 1 0 200443697 689958912 167004 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 167004 119 243 0 168201 0
Current children cumulated CPU time (s) 4420.8
Current children cumulated vsize (KiB) 673788

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14192
/proc/meminfo: memFree=1014500/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4480.79
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180777 0 0 0 447960 119 0 0 25 0 1 0 200443697 689958912 167004 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 167004 119 243 0 168201 0
Current children cumulated CPU time (s) 4480.79
Current children cumulated vsize (KiB) 673788

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14192
/proc/meminfo: memFree=1014564/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4540.77
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180780 0 0 0 453958 119 0 0 25 0 1 0 200443697 689958912 167007 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 167007 119 243 0 168201 0
Current children cumulated CPU time (s) 4540.77
Current children cumulated vsize (KiB) 673788

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14192
/proc/meminfo: memFree=1014500/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4600.75
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180788 0 0 0 459956 119 0 0 25 0 1 0 200443697 689958912 167015 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589615 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 167015 119 243 0 168201 0
Current children cumulated CPU time (s) 4600.75
Current children cumulated vsize (KiB) 673788

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14194
/proc/meminfo: memFree=1014308/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4660.73
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180789 0 0 0 465954 119 0 0 25 0 1 0 200443697 689958912 167016 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 167016 119 243 0 168201 0
Current children cumulated CPU time (s) 4660.73
Current children cumulated vsize (KiB) 673788

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14194
/proc/meminfo: memFree=1014116/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4720.72
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180872 0 0 0 471952 120 0 0 25 0 1 0 200443697 689958912 167099 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 167099 119 243 0 168201 0
Current children cumulated CPU time (s) 4720.72
Current children cumulated vsize (KiB) 673788

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14194
/proc/meminfo: memFree=1013732/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=673788 CPUtime=4780.7
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 180977 0 0 0 477950 120 0 0 25 0 1 0 200443697 689958912 167204 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581201 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 168447 167204 119 243 0 168201 0
Current children cumulated CPU time (s) 4780.7
Current children cumulated vsize (KiB) 673788

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14194
/proc/meminfo: memFree=1007524/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=679908 CPUtime=4840.67
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 182524 0 0 0 483946 121 0 0 25 0 1 0 200443697 696225792 168751 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 169977 168751 119 243 0 169731 0
Current children cumulated CPU time (s) 4840.67
Current children cumulated vsize (KiB) 679908

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14194
/proc/meminfo: memFree=1007524/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=679908 CPUtime=4900.65
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 182528 0 0 0 489944 121 0 0 25 0 1 0 200443697 696225792 168755 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 169977 168755 119 243 0 169731 0
Current children cumulated CPU time (s) 4900.65
Current children cumulated vsize (KiB) 679908

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14194
/proc/meminfo: memFree=1007460/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=679908 CPUtime=4960.63
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 182528 0 0 0 495942 121 0 0 25 0 1 0 200443697 696225792 168755 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 169977 168755 119 243 0 169731 0
Current children cumulated CPU time (s) 4960.63
Current children cumulated vsize (KiB) 679908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14194
/proc/meminfo: memFree=1007524/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=679908 CPUtime=5000.04
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4194304 182528 0 0 0 499882 122 0 0 25 0 1 0 200443697 696225792 168755 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 169977 168755 119 243 0 169731 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 679908

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

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

[startup+5001.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14194
/proc/meminfo: memFree=1007524/2055920 swapFree=4182908/4192956
[pid=13991] ppid=13989 vsize=0 CPUtime=5000.13
/proc/13991/stat : 13991 (cmusat) R 13989 13991 13496 0 -1 4195332 182528 0 0 0 499882 131 0 0 25 0 1 0 200443697 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/13991/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.81
CPU time (s): 5000.15
CPU user time (s): 4998.82
CPU system time (s): 1.3268
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 685968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.82
system time used= 1.3268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182528
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= 3421

runsolver used 3.24151 second user time and 10.4744 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Apr 22 12:22:23 UTC 2007

IDJOB= 369205
IDBENCH= 24574
IDSOLVER= 182
FILE ID= node69/369205-1177244542

PBS_JOBID= 4650521

Free space on /tmp= 66495 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-035.sat05-1308.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369205-1177244542/cmusat /tmp/evaluation/369205-1177244542/instance-369205-1177244542.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-369205-1177244542 -o ROOT/results/node69/solver-369205-1177244542 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369205-1177244542/cmusat /tmp/evaluation/369205-1177244542/instance-369205-1177244542.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b48823728f2aa04622fbc4c81dd39148

RANDOM SEED= 455967616

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1684092 kB
Buffers:         60308 kB
Cached:         242952 kB
SwapCached:       3896 kB
Active:         169696 kB
Inactive:       143820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684092 kB
SwapTotal:     4192956 kB
SwapFree:      4182908 kB
Dirty:            3060 kB
Writeback:           0 kB
Mapped:          15828 kB
Slab:            44264 kB
Committed_AS:  2220472 kB
PageTables:       1472 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= 66495 MiB

End job on node69 on Sun Apr 22 13:45:46 UTC 2007