Trace number 369202

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) 5000.09 5002.03

General information on the benchmark

Namecrafted/spence/
hard/s105-100.cnf
MD5SUM10504a7a3c243a95ceed50b111e5b049
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1443.06
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  105                                                  |
0.00/0.00	c |  Number of clauses:    220                                                  |

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/node39/watcher-369202-1177232258 -o ROOT/results/node39/solver-369202-1177232258 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369202-1177232258/cmusat /tmp/evaluation/369202-1177232258/instance-369202-1177232258.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: 0.78 0.95 0.98 3/77 29625
/proc/meminfo: memFree=1620472/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=2180 CPUtime=0
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 171137844 2232320 144 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 545 144 118 243 0 299 0

[startup+0.032759 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29625
/proc/meminfo: memFree=1620472/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=2312 CPUtime=0.02
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 202 0 0 0 2 0 0 0 18 0 1 0 171137844 2367488 185 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581603 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 578 185 118 243 0 332 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2312

[startup+0.101771 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29625
/proc/meminfo: memFree=1620472/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=2452 CPUtime=0.09
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 215 0 0 0 9 0 0 0 18 0 1 0 171137844 2510848 198 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 613 198 118 243 0 367 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2452

[startup+0.301804 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29625
/proc/meminfo: memFree=1620472/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=2748 CPUtime=0.29
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 292 0 0 0 29 0 0 0 19 0 1 0 171137844 2813952 275 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 687 275 118 243 0 441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2748

[startup+0.701872 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29625
/proc/meminfo: memFree=1620472/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=3304 CPUtime=0.69
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 424 0 0 0 69 0 0 0 22 0 1 0 171137844 3383296 407 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 826 407 118 243 0 580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3304

[startup+1.50201 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 29626
/proc/meminfo: memFree=1619184/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=3572 CPUtime=1.49
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 514 0 0 0 149 0 0 0 25 0 1 0 171137844 3657728 497 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 893 497 118 243 0 647 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3572

[startup+3.10128 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 29626
/proc/meminfo: memFree=1617968/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=4504 CPUtime=3.09
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 729 0 0 0 309 0 0 0 25 0 1 0 171137844 4612096 712 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589762 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 1126 712 118 243 0 880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4504

[startup+6.30182 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 29626
/proc/meminfo: memFree=1616816/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=7460 CPUtime=6.29
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 1412 0 0 0 629 0 0 0 25 0 1 0 171137844 7639040 1353 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 1865 1353 118 243 0 1619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7460

[startup+12.7019 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 29626
/proc/meminfo: memFree=1614464/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=7928 CPUtime=12.68
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 1672 0 0 0 1268 0 0 0 25 0 1 0 171137844 8118272 1531 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591376 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 1982 1531 118 243 0 1736 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7928

[startup+25.5011 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 29626
/proc/meminfo: memFree=1610432/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=12576 CPUtime=25.48
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 3183 0 0 0 2546 2 0 0 25 0 1 0 171137844 12877824 2561 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 3144 2561 118 243 0 2898 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12576

[startup+51.1014 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 29626
/proc/meminfo: memFree=1608000/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=14944 CPUtime=51.08
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 4184 0 0 0 5105 3 0 0 25 0 1 0 171137844 15302656 3213 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 3736 3213 118 243 0 3490 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14944

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 29626
/proc/meminfo: memFree=1600832/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=22776 CPUtime=102.25
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 7051 0 0 0 10221 4 0 0 25 0 1 0 171137844 23322624 4968 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 5694 4968 118 243 0 5448 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22776

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 29626
/proc/meminfo: memFree=1597440/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=25924 CPUtime=162.24
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 8305 0 0 0 16218 6 0 0 25 0 1 0 171137844 26546176 5853 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 6481 5853 118 243 0 6235 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25924

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 29742
/proc/meminfo: memFree=1585544/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=39000 CPUtime=222.16
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 12214 0 0 0 22207 9 0 0 25 0 1 0 171137844 39936000 8431 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 9750 8431 118 243 0 9504 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 39000

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29824
/proc/meminfo: memFree=1585920/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=39388 CPUtime=282.09
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 12670 0 0 0 28199 10 0 0 25 0 1 0 171137844 40333312 8630 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 9847 8630 118 243 0 9601 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 39388

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29824
/proc/meminfo: memFree=1584768/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=40352 CPUtime=342.06
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 13244 0 0 0 34196 10 0 0 25 0 1 0 171137844 41320448 8921 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 10088 8921 118 243 0 9842 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 40352

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29824
/proc/meminfo: memFree=1583168/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=41716 CPUtime=402.04
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 13978 0 0 0 40193 11 0 0 25 0 1 0 171137844 42717184 9311 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 10429 9311 118 243 0 10183 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 41716

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29824
/proc/meminfo: memFree=1581568/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=43448 CPUtime=462.02
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 14835 0 0 0 46190 12 0 0 25 0 1 0 171137844 44490752 9727 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 10862 9727 118 243 0 10616 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 43448

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29824
/proc/meminfo: memFree=1580864/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=44424 CPUtime=522
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 15070 0 0 0 52187 13 0 0 25 0 1 0 171137844 45490176 9929 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 11106 9929 118 243 0 10860 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 44424

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29824
/proc/meminfo: memFree=1577800/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=47172 CPUtime=581.98
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 16251 0 0 0 58183 15 0 0 25 0 1 0 171137844 48304128 10734 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 11793 10734 118 243 0 11547 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 47172

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29824
/proc/meminfo: memFree=1576904/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=47756 CPUtime=641.97
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 16434 0 0 0 64181 16 0 0 25 0 1 0 171137844 48902144 10917 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 11939 10917 118 243 0 11693 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 47756


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1491976/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=149212 CPUtime=4000.7
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 49090 0 0 0 400007 63 0 0 25 0 1 0 171137844 152793088 31993 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 37303 31993 118 243 0 37057 0
Current children cumulated CPU time (s) 4000.7
Current children cumulated vsize (KiB) 149212

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1492040/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=149212 CPUtime=4060.67
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 49093 0 0 0 406004 63 0 0 25 0 1 0 171137844 152793088 31996 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 37303 31996 118 243 0 37057 0
Current children cumulated CPU time (s) 4060.67
Current children cumulated vsize (KiB) 149212

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1491592/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=150240 CPUtime=4120.65
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 49224 0 0 0 412001 64 0 0 25 0 1 0 171137844 153845760 32127 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 37560 32127 118 243 0 37314 0
Current children cumulated CPU time (s) 4120.65
Current children cumulated vsize (KiB) 150240

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1491656/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=150240 CPUtime=4180.63
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 49242 0 0 0 417998 65 0 0 25 0 1 0 171137844 153845760 32145 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 37560 32145 118 243 0 37314 0
Current children cumulated CPU time (s) 4180.63
Current children cumulated vsize (KiB) 150240

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1491208/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=150240 CPUtime=4240.61
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 49371 0 0 0 423996 65 0 0 25 0 1 0 171137844 153845760 32274 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 37560 32274 118 243 0 37314 0
Current children cumulated CPU time (s) 4240.61
Current children cumulated vsize (KiB) 150240

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1490696/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=150240 CPUtime=4300.59
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 49483 0 0 0 429993 66 0 0 25 0 1 0 171137844 153845760 32386 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 37560 32386 118 243 0 37314 0
Current children cumulated CPU time (s) 4300.59
Current children cumulated vsize (KiB) 150240

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1490312/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=150240 CPUtime=4360.57
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 49588 0 0 0 435991 66 0 0 25 0 1 0 171137844 153845760 32491 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 37560 32491 118 243 0 37314 0
Current children cumulated CPU time (s) 4360.57
Current children cumulated vsize (KiB) 150240

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1486344/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=154132 CPUtime=4420.55
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 50575 0 0 0 441988 67 0 0 25 0 1 0 171137844 157831168 33478 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590259 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 38533 33478 118 243 0 38287 0
Current children cumulated CPU time (s) 4420.55
Current children cumulated vsize (KiB) 154132

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1486344/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=154132 CPUtime=4480.53
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 50575 0 0 0 447985 68 0 0 25 0 1 0 171137844 157831168 33478 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 38533 33478 118 243 0 38287 0
Current children cumulated CPU time (s) 4480.53
Current children cumulated vsize (KiB) 154132

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1486344/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=154132 CPUtime=4540.51
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 50575 0 0 0 453983 68 0 0 25 0 1 0 171137844 157831168 33478 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 38533 33478 118 243 0 38287 0
Current children cumulated CPU time (s) 4540.51
Current children cumulated vsize (KiB) 154132

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1486280/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=154132 CPUtime=4600.49
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 50578 0 0 0 459980 69 0 0 25 0 1 0 171137844 157831168 33481 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592868 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 38533 33481 118 243 0 38287 0
Current children cumulated CPU time (s) 4600.49
Current children cumulated vsize (KiB) 154132

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1486344/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=153872 CPUtime=4660.46
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 50604 0 0 0 465977 69 0 0 25 0 1 0 171137844 157564928 33442 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 38468 33442 118 243 0 38222 0
Current children cumulated CPU time (s) 4660.46
Current children cumulated vsize (KiB) 153872

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1486472/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=153608 CPUtime=4720.44
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 50630 0 0 0 471975 69 0 0 25 0 1 0 171137844 157294592 33402 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 38402 33402 118 243 0 38156 0
Current children cumulated CPU time (s) 4720.44
Current children cumulated vsize (KiB) 153608

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1486536/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=153608 CPUtime=4780.43
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 50636 0 0 0 477973 70 0 0 25 0 1 0 171137844 157294592 33408 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 38402 33408 118 243 0 38156 0
Current children cumulated CPU time (s) 4780.43
Current children cumulated vsize (KiB) 153608

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1486536/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=153608 CPUtime=4840.4
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 50637 0 0 0 483970 70 0 0 25 0 1 0 171137844 157294592 33409 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 38402 33409 118 243 0 38156 0
Current children cumulated CPU time (s) 4840.4
Current children cumulated vsize (KiB) 153608

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1486600/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=153608 CPUtime=4900.38
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 50637 0 0 0 489967 71 0 0 25 0 1 0 171137844 157294592 33409 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 38402 33409 118 243 0 38156 0
Current children cumulated CPU time (s) 4900.38
Current children cumulated vsize (KiB) 153608

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1486600/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=153608 CPUtime=4960.36
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 50637 0 0 0 495965 71 0 0 25 0 1 0 171137844 157294592 33409 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589534 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 38402 33409 118 243 0 38156 0
Current children cumulated CPU time (s) 4960.36
Current children cumulated vsize (KiB) 153608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30024
/proc/meminfo: memFree=1486472/2055920 swapFree=4159364/4192956
[pid=29625] ppid=29623 vsize=153476 CPUtime=5000.05
/proc/29625/stat : 29625 (cmusat) R 29623 29625 29569 0 -1 4194304 50706 0 0 0 499933 72 0 0 25 0 1 0 171137844 157159424 33445 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29625/statm: 38369 33445 118 243 0 38123 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 153476

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): 5002.03
CPU time (s): 5000.09
CPU user time (s): 4999.34
CPU system time (s): 0.746886
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 154132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.34
system time used= 0.746886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50706
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= 104562

runsolver used 5.61515 second user time and 12.5531 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sun Apr 22 08:57:38 UTC 2007

IDJOB= 369202
IDBENCH= 20447
IDSOLVER= 182
FILE ID= node39/369202-1177232258

PBS_JOBID= 4650481

Free space on /tmp= 66487 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s105-100.cnf
COMMAND LINE= /tmp/evaluation/369202-1177232258/cmusat /tmp/evaluation/369202-1177232258/instance-369202-1177232258.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-369202-1177232258 -o ROOT/results/node39/solver-369202-1177232258 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369202-1177232258/cmusat /tmp/evaluation/369202-1177232258/instance-369202-1177232258.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  10504a7a3c243a95ceed50b111e5b049

RANDOM SEED= 229265587

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1620880 kB
Buffers:         38296 kB
Cached:         306464 kB
SwapCached:      13736 kB
Active:         146444 kB
Inactive:       221852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620880 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            2660 kB
Writeback:           0 kB
Mapped:          30572 kB
Slab:            52076 kB
Committed_AS:  1915400 kB
PageTables:       2012 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= 66487 MiB

End job on node39 on Sun Apr 22 10:21:02 UTC 2007