Trace number 369233

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) 5000.2 5002.1

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l2.used-as.sat04-894.sat05-4188.reshuffled-07.cnf
MD5SUM7b512e3533a048c6d67b6f8a4c658d50
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 variables16476
Number of clauses2507763
Sum of the clauses size5027938
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505731
Number of clauses of size 30
Number of clauses of size 415
Number of clauses of size 59
Number of clauses of size over 52008

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  16476                                                |
3.39/3.48	c |  Number of clauses:    2507763                                              |

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/node42/watcher-369233-1177256548 -o ROOT/results/node42/solver-369233-1177256548 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369233-1177256548/cmusat /tmp/evaluation/369233-1177256548/instance-369233-1177256548.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 0.98 0.99 3/77 29886
/proc/meminfo: memFree=1696544/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=2936 CPUtime=0
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 577 0 0 0 0 0 0 0 18 0 1 0 173567228 3006464 561 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525559 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 734 561 95 243 0 488 0

[startup+0.034274 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 29886
/proc/meminfo: memFree=1696544/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=5236 CPUtime=0.02
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 1125 0 0 0 2 0 0 0 18 0 1 0 173567228 5361664 1091 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 1309 1091 96 243 0 1063 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5236

[startup+0.102286 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 29886
/proc/meminfo: memFree=1696544/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=7812 CPUtime=0.09
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 1726 0 0 0 9 0 0 0 18 0 1 0 173567228 7999488 1692 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 1953 1692 96 243 0 1707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7812

[startup+0.302324 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 29886
/proc/meminfo: memFree=1696544/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=14516 CPUtime=0.29
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 3409 0 0 0 28 1 0 0 20 0 1 0 173567228 14864384 3375 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135243338 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 3629 3376 96 243 0 3383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14516

[startup+0.701401 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 29886
/proc/meminfo: memFree=1696544/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=30376 CPUtime=0.69
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 6976 0 0 0 66 3 0 0 23 0 1 0 173567228 31105024 6942 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531638 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 7594 6943 96 243 0 7348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30376

[startup+1.50155 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1657880/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=62288 CPUtime=1.49
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 14370 0 0 0 142 7 0 0 25 0 1 0 173567228 63782912 14336 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 15572 14337 96 243 0 15326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62288

[startup+3.10186 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1616664/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=119392 CPUtime=3.09
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 29389 0 0 0 292 17 0 0 25 0 1 0 173567228 122257408 29355 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 29848 29355 96 243 0 29602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119392

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 29887
/proc/meminfo: memFree=1566424/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=139048 CPUtime=6.29
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 32559 0 0 0 610 19 0 0 25 0 1 0 173567228 142385152 32525 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 34762 32525 106 243 0 34516 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139048

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1566552/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=139048 CPUtime=12.68
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 32559 0 0 0 1249 19 0 0 25 0 1 0 173567228 142385152 32525 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 34762 32525 106 243 0 34516 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 139048

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1566680/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=139048 CPUtime=25.48
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 32559 0 0 0 2529 19 0 0 25 0 1 0 173567228 142385152 32525 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 34762 32525 106 243 0 34516 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 139048

[startup+51.103 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1566744/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=139048 CPUtime=51.08
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 32559 0 0 0 5088 20 0 0 25 0 1 0 173567228 142385152 32525 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 34762 32525 106 243 0 34516 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 139048

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1475480/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=231872 CPUtime=102.26
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 55341 0 0 0 10196 30 0 0 25 0 1 0 173567228 237436928 55307 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 57968 55307 107 243 0 57722 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 231872

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1467608/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=233720 CPUtime=162.23
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 57290 0 0 0 16190 33 0 0 25 0 1 0 173567228 239329280 57256 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530324 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 58430 57256 107 243 0 58184 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 233720

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1419608/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=335468 CPUtime=222.22
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 99197 0 0 0 22172 50 0 0 25 0 1 0 173567228 343519232 69243 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 83867 69243 119 243 0 83621 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 335468

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1419352/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=335468 CPUtime=282.2
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 99242 0 0 0 28169 51 0 0 25 0 1 0 173567228 343519232 69288 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 83867 69288 119 243 0 83621 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 335468

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1419160/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=335468 CPUtime=342.17
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 99279 0 0 0 34166 51 0 0 25 0 1 0 173567228 343519232 69325 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 83867 69325 119 243 0 83621 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 335468

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1419096/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=335468 CPUtime=402.16
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 99312 0 0 0 40164 52 0 0 25 0 1 0 173567228 343519232 69358 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 83867 69358 119 243 0 83621 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 335468

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1418968/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=335468 CPUtime=462.13
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 99345 0 0 0 46161 52 0 0 25 0 1 0 173567228 343519232 69391 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 83867 69391 119 243 0 83621 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 335468

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1418776/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=335468 CPUtime=522.12
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 99378 0 0 0 52159 53 0 0 25 0 1 0 173567228 343519232 69424 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 83867 69424 119 243 0 83621 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 335468

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1418712/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=335468 CPUtime=582.09
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 99408 0 0 0 58156 53 0 0 25 0 1 0 173567228 343519232 69454 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 83867 69454 119 243 0 83621 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 335468

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29887
/proc/meminfo: memFree=1418584/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=335468 CPUtime=642.08
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 99435 0 0 0 64154 54 0 0 25 0 1 0 173567228 343519232 69481 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 83867 69481 119 243 0 83621 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 335468


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

[startup+4002.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1202328/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=545852 CPUtime=4000.82
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 153401 0 0 0 399939 143 0 0 25 0 1 0 173567228 558952448 123447 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 136463 123447 119 243 0 136217 0
Current children cumulated CPU time (s) 4000.82
Current children cumulated vsize (KiB) 545852

[startup+4062.31 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1197528/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=550616 CPUtime=4060.8
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 154594 0 0 0 405935 145 0 0 25 0 1 0 173567228 563830784 124640 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 137654 124640 119 243 0 137408 0
Current children cumulated CPU time (s) 4060.8
Current children cumulated vsize (KiB) 550616

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1192856/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=555244 CPUtime=4120.78
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 155775 0 0 0 411931 147 0 0 25 0 1 0 173567228 568569856 125821 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 138811 125821 119 243 0 138565 0
Current children cumulated CPU time (s) 4120.78
Current children cumulated vsize (KiB) 555244

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1187992/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=560128 CPUtime=4180.76
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 156982 0 0 0 417927 149 0 0 25 0 1 0 173567228 573571072 127028 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 140032 127028 119 243 0 139786 0
Current children cumulated CPU time (s) 4180.76
Current children cumulated vsize (KiB) 560128

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1182488/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=565552 CPUtime=4240.74
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 158360 0 0 0 423923 151 0 0 25 0 1 0 173567228 579125248 128406 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 141388 128406 119 243 0 141142 0
Current children cumulated CPU time (s) 4240.74
Current children cumulated vsize (KiB) 565552

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1176920/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=570992 CPUtime=4300.71
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 159748 0 0 0 429919 152 0 0 25 0 1 0 173567228 584695808 129794 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 142748 129794 119 243 0 142502 0
Current children cumulated CPU time (s) 4300.71
Current children cumulated vsize (KiB) 570992

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1172696/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=575140 CPUtime=4360.7
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 160796 0 0 0 435916 154 0 0 25 0 1 0 173567228 588943360 130842 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 143785 130842 119 243 0 143539 0
Current children cumulated CPU time (s) 4360.7
Current children cumulated vsize (KiB) 575140

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1170200/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=577660 CPUtime=4420.68
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 161421 0 0 0 441913 155 0 0 25 0 1 0 173567228 591523840 131467 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 144415 131467 119 243 0 144169 0
Current children cumulated CPU time (s) 4420.68
Current children cumulated vsize (KiB) 577660

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1167576/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=580200 CPUtime=4480.65
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 162072 0 0 0 447909 156 0 0 25 0 1 0 173567228 594124800 132118 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 145050 132118 119 243 0 144804 0
Current children cumulated CPU time (s) 4480.65
Current children cumulated vsize (KiB) 580200

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1164952/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=582724 CPUtime=4540.63
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 162731 0 0 0 453905 158 0 0 25 0 1 0 173567228 596709376 132777 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 145681 132777 119 243 0 145435 0
Current children cumulated CPU time (s) 4540.63
Current children cumulated vsize (KiB) 582724

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1162328/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=585232 CPUtime=4600.62
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 163372 0 0 0 459903 159 0 0 25 0 1 0 173567228 599277568 133418 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 146308 133418 119 243 0 146062 0
Current children cumulated CPU time (s) 4600.62
Current children cumulated vsize (KiB) 585232

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30087
/proc/meminfo: memFree=1159768/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=587740 CPUtime=4660.59
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 164023 0 0 0 465899 160 0 0 25 0 1 0 173567228 601845760 134069 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 146935 134069 119 243 0 146689 0
Current children cumulated CPU time (s) 4660.59
Current children cumulated vsize (KiB) 587740

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30169
/proc/meminfo: memFree=1155816/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=590408 CPUtime=4720.55
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 164703 0 0 0 471894 161 0 0 25 0 1 0 173567228 604577792 134749 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 147602 134749 119 243 0 147356 0
Current children cumulated CPU time (s) 4720.55
Current children cumulated vsize (KiB) 590408

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30285
/proc/meminfo: memFree=1153880/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=593444 CPUtime=4780.47
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 165462 0 0 0 477884 163 0 0 25 0 1 0 173567228 607686656 135508 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 148361 135508 119 243 0 148115 0
Current children cumulated CPU time (s) 4780.47
Current children cumulated vsize (KiB) 593444

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30285
/proc/meminfo: memFree=1151000/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=596084 CPUtime=4840.46
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 166175 0 0 0 483881 165 0 0 25 0 1 0 173567228 610390016 136221 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 149021 136221 119 243 0 148775 0
Current children cumulated CPU time (s) 4840.46
Current children cumulated vsize (KiB) 596084

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30285
/proc/meminfo: memFree=1148120/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=598988 CPUtime=4900.43
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 166901 0 0 0 489877 166 0 0 25 0 1 0 173567228 613363712 136947 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 149747 136947 119 243 0 149501 0
Current children cumulated CPU time (s) 4900.43
Current children cumulated vsize (KiB) 598988

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30285
/proc/meminfo: memFree=1145048/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=601892 CPUtime=4960.41
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 167649 0 0 0 495873 168 0 0 25 0 1 0 173567228 616337408 137695 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 150473 137695 119 243 0 150227 0
Current children cumulated CPU time (s) 4960.41
Current children cumulated vsize (KiB) 601892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30285
/proc/meminfo: memFree=1143128/2055920 swapFree=4147416/4192956
[pid=29886] ppid=29884 vsize=603740 CPUtime=5000.1
/proc/29886/stat : 29886 (cmusat) R 29884 29886 29589 0 -1 4194304 168148 0 0 0 499842 168 0 0 25 0 1 0 173567228 618229760 138194 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29886/statm: 150935 138194 119 243 0 150689 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 603740

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): 5002.1
CPU time (s): 5000.2
CPU user time (s): 4998.42
CPU system time (s): 1.77673
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 603740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.42
system time used= 1.77673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 168148
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= 8330

runsolver used 5.81912 second user time and 12.3621 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Sun Apr 22 15:42:33 UTC 2007

IDJOB= 369233
IDBENCH= 24633
IDSOLVER= 182
FILE ID= node42/369233-1177256548

PBS_JOBID= 4650596

Free space on /tmp= 66414 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l2.used-as.sat04-894.sat05-4188.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369233-1177256548/cmusat /tmp/evaluation/369233-1177256548/instance-369233-1177256548.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-369233-1177256548 -o ROOT/results/node42/solver-369233-1177256548 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369233-1177256548/cmusat /tmp/evaluation/369233-1177256548/instance-369233-1177256548.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7b512e3533a048c6d67b6f8a4c658d50

RANDOM SEED= 653413938

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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:      2055920 kB
MemFree:       1697016 kB
Buffers:         39176 kB
Cached:         239376 kB
SwapCached:      14596 kB
Active:         185180 kB
Inactive:       117048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697016 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:           36040 kB
Writeback:           0 kB
Mapped:          30488 kB
Slab:            42040 kB
Committed_AS:  3520096 kB
PageTables:       1912 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= 66414 MiB

End job on node42 on Sun Apr 22 17:05:58 UTC 2007