Trace number 316596

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) 1200.08 1200.42

General information on the benchmark

Namecrafted/spence/
hard/s117-100.cnf
MD5SUMf710aff0402072becac5332e7ba8f47f
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 variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
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:  117                                                  |
0.00/0.00	c |  Number of clauses:    244                                                  |

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/node7/watcher-316596-1172672478 -o ROOT/results/node7/solver-316596-1172672478 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316596-1172672478/cmusat /tmp/evaluation/316596-1172672478/instance-316596-1172672478.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: 1.00 1.00 1.00 3/77 5019
/proc/meminfo: memFree=1656720/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=2180 CPUtime=0
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 287202549 2232320 144 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 135221316 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 545 144 118 243 0 299 0

[startup+0.0667779 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5019
/proc/meminfo: memFree=1656720/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=2312 CPUtime=0.06
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 210 0 0 0 6 0 0 0 18 0 1 0 287202549 2367488 193 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 578 193 118 243 0 332 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2312

[startup+0.101781 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5019
/proc/meminfo: memFree=1656720/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=2448 CPUtime=0.09
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 218 0 0 0 9 0 0 0 18 0 1 0 287202549 2506752 201 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589722 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 612 201 118 243 0 366 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2448

[startup+0.301802 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5019
/proc/meminfo: memFree=1656720/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=2712 CPUtime=0.29
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 301 0 0 0 29 0 0 0 19 0 1 0 287202549 2777088 284 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589558 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 678 284 118 243 0 432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2712

[startup+0.701845 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5019
/proc/meminfo: memFree=1656720/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=2988 CPUtime=0.69
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 379 0 0 0 69 0 0 0 22 0 1 0 287202549 3059712 362 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 135107896 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 747 362 118 243 0 501 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2988

[startup+1.50193 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1655304/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=3704 CPUtime=1.49
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 530 0 0 0 149 0 0 0 25 0 1 0 287202549 3792896 513 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 926 513 118 243 0 680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3704

[startup+3.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1653896/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=5124 CPUtime=3.09
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 867 0 0 0 309 0 0 0 25 0 1 0 287202549 5246976 850 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 1281 850 118 243 0 1035 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5124

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1652936/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=7700 CPUtime=6.29
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 1460 0 0 0 628 1 0 0 25 0 1 0 287202549 7884800 1397 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 1925 1397 118 243 0 1679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7700

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1650504/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=8164 CPUtime=12.69
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 1776 0 0 0 1268 1 0 0 25 0 1 0 287202549 8359936 1593 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 2041 1593 118 243 0 1795 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8164

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1645384/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=14048 CPUtime=25.48
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 3561 0 0 0 2546 2 0 0 25 0 1 0 287202549 14385152 2872 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 3512 2872 118 243 0 3266 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14048

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1643080/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=16088 CPUtime=51.07
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 4526 0 0 0 5104 3 0 0 25 0 1 0 287202549 16474112 3484 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 4022 3484 118 243 0 3776 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16088

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1634888/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=25412 CPUtime=102.26
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 7510 0 0 0 10222 4 0 0 25 0 1 0 287202549 26021888 5461 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 6353 5461 118 243 0 6107 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25412

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1630728/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=29000 CPUtime=162.24
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 9095 0 0 0 16218 6 0 0 25 0 1 0 287202549 29696000 6510 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134581773 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 7250 6510 118 243 0 7004 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29000

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1613640/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=49404 CPUtime=222.22
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 14764 0 0 0 22212 10 0 0 25 0 1 0 287202549 50589696 10746 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 12351 10746 118 243 0 12105 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49404

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1613064/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=49640 CPUtime=282.21
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 15189 0 0 0 28210 11 0 0 25 0 1 0 287202549 50831360 10910 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 12410 10910 118 243 0 12164 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 49640

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1612040/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=50144 CPUtime=342.19
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 15703 0 0 0 34207 12 0 0 25 0 1 0 287202549 51347456 11137 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 12536 11137 118 243 0 12290 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50144

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1610824/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=51192 CPUtime=402.17
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 16316 0 0 0 40205 12 0 0 25 0 1 0 287202549 52420608 11435 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 12798 11435 118 243 0 12552 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 51192

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1610312/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=51976 CPUtime=462.16
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 16515 0 0 0 46203 13 0 0 25 0 1 0 287202549 53223424 11568 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 12994 11568 118 243 0 12748 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 51976

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1609224/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=52760 CPUtime=522.15
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 17166 0 0 0 52201 14 0 0 25 0 1 0 287202549 54026240 11839 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 13190 11839 118 243 0 12944 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 52760

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1608840/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=53152 CPUtime=582.12
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 17251 0 0 0 58198 14 0 0 25 0 1 0 287202549 54427648 11924 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 13288 11924 118 243 0 13042 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 53152

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1606600/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=54792 CPUtime=642.11
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 18218 0 0 0 64196 15 0 0 25 0 1 0 287202549 56107008 12477 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 13698 12477 118 243 0 13452 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 54792

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1606216/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=55088 CPUtime=702.09
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 18303 0 0 0 70193 16 0 0 25 0 1 0 287202549 56410112 12562 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590285 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 13772 12562 118 243 0 13526 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 55088

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1602888/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=57904 CPUtime=762.08
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 19139 0 0 0 76191 17 0 0 25 0 1 0 287202549 59293696 13398 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 14476 13398 118 243 0 14230 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 57904

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1601288/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=59344 CPUtime=822.05
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 19945 0 0 0 82187 18 0 0 25 0 1 0 287202549 60768256 13785 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 14836 13785 118 243 0 14590 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 59344

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1600904/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=59932 CPUtime=882.04
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 20043 0 0 0 88185 19 0 0 25 0 1 0 287202549 61370368 13883 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 14983 13883 118 243 0 14737 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 59932

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1576840/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=91020 CPUtime=942.02
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 28492 0 0 0 94179 23 0 0 25 0 1 0 287202549 93204480 19882 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 22755 19882 118 243 0 22509 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 91020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1576712/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=91020 CPUtime=1002.01
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 28513 0 0 0 100177 24 0 0 25 0 1 0 287202549 93204480 19903 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 22755 19903 118 243 0 22509 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 91020

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1576648/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=91020 CPUtime=1061.99
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 28516 0 0 0 106174 25 0 0 25 0 1 0 287202549 93204480 19906 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589542 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 22755 19906 118 243 0 22509 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 91020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1576456/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=90888 CPUtime=1121.97
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 28600 0 0 0 112172 25 0 0 25 0 1 0 287202549 93069312 19957 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 22722 19957 118 243 0 22476 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 90888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1575496/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=91092 CPUtime=1181.95
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 29330 0 0 0 118169 26 0 0 25 0 1 0 287202549 93278208 20180 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 22773 20180 118 243 0 22527 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 91092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5020
/proc/meminfo: memFree=1575368/2055920 swapFree=4147388/4192956
[pid=5019] ppid=5017 vsize=91352 CPUtime=1200.05
/proc/5019/stat : 5019 (cmusat) R 5017 5019 4186 0 -1 4194304 29368 0 0 0 119979 26 0 0 25 0 1 0 287202549 93544448 20218 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/5019/statm: 22838 20218 118 243 0 22592 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 91352

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.282956
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 91352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29368
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= 2585

runsolver used 1.40379 second user time and 2.96155 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Wed Feb 28 14:21:18 UTC 2007

IDJOB= 316596
IDBENCH= 20445
IDSOLVER= 121
FILE ID= node7/316596-1172672478

PBS_JOBID= 3980976

Free space on /tmp= 66502 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s117-100.cnf
COMMAND LINE= /tmp/evaluation/316596-1172672478/cmusat /tmp/evaluation/316596-1172672478/instance-316596-1172672478.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-316596-1172672478 -o ROOT/results/node7/solver-316596-1172672478 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316596-1172672478/cmusat /tmp/evaluation/316596-1172672478/instance-316596-1172672478.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  f710aff0402072becac5332e7ba8f47f

RANDOM SEED= 682836329

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1657192 kB
Buffers:         25616 kB
Cached:         300012 kB
SwapCached:       8388 kB
Active:          88816 kB
Inactive:       259288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657192 kB
SwapTotal:     4192956 kB
SwapFree:      4147388 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          29496 kB
Slab:            36204 kB
Committed_AS:   991744 kB
PageTables:       1764 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= 66502 MiB

End job on node7 on Wed Feb 28 14:41:21 UTC 2007