Trace number 295913

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) 1200.07 1200.63

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
MD5SUMd0e9faac9ab5495d7ef24108e4e226d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.932857
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.01	c |  Number of clauses:    6230                                                 |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-295913-1171814388 -o ROOT/results/node9/solver-295913-1171814388 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295913-1171814388/cmusat /tmp/evaluation/295913-1171814388/instance-295913-1171814388.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 16982
/proc/meminfo: memFree=1664264/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=2316 CPUtime=0
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 201393423 2371584 202 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 579 203 96 243 0 333 0

[startup+0.10766 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16982
/proc/meminfo: memFree=1664264/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=2844 CPUtime=0.1
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 337 0 0 0 10 0 0 0 18 0 1 0 201393423 2912256 320 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134530529 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 711 320 109 243 0 465 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2844

[startup+0.51674 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16982
/proc/meminfo: memFree=1664264/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=3968 CPUtime=0.51
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 775 0 0 0 51 0 0 0 21 0 1 0 201393423 4063232 628 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589795 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 992 628 118 243 0 746 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3968

[startup+1.3369 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1661888/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=4312 CPUtime=1.33
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 847 0 0 0 133 0 0 0 25 0 1 0 201393423 4415488 700 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 1078 700 118 243 0 832 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4312

[startup+2.97321 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1660608/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=5732 CPUtime=2.96
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 1194 0 0 0 296 0 0 0 25 0 1 0 201393423 5869568 1010 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 1433 1010 118 243 0 1187 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5732

[startup+6.25285 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1660032/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=6292 CPUtime=6.24
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 1471 0 0 0 624 0 0 0 25 0 1 0 201393423 6443008 1179 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 1573 1179 118 243 0 1327 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6292

[startup+12.7071 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1656576/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=9896 CPUtime=12.69
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 2654 0 0 0 1269 0 0 0 25 0 1 0 201393423 10133504 1955 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 2474 1955 118 243 0 2228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9896

[startup+25.5136 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1655168/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=11064 CPUtime=25.49
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 3276 0 0 0 2548 1 0 0 25 0 1 0 201393423 11329536 2317 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589656 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 2766 2317 118 243 0 2520 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11064

[startup+51.1255 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1648256/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=19052 CPUtime=51.09
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 5866 0 0 0 5106 3 0 0 25 0 1 0 201393423 19509248 4048 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 4763 4048 118 243 0 4517 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19052

[startup+102.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 17087
/proc/meminfo: memFree=1642816/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=22460 CPUtime=102.26
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 7401 0 0 0 10221 5 0 0 25 0 1 0 201393423 22999040 5039 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 5615 5039 118 243 0 5369 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22460

[startup+162.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 17159
/proc/meminfo: memFree=1630600/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=37124 CPUtime=162.25
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 11595 0 0 0 16218 7 0 0 25 0 1 0 201393423 38014976 8067 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 9281 8067 118 243 0 9035 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 37124

[startup+222.462 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1631232/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=37280 CPUtime=222.25
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 12154 0 0 0 22217 8 0 0 25 0 1 0 201393423 38174720 8205 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590188 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 9320 8205 118 243 0 9074 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 37280

[startup+282.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1630272/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=38024 CPUtime=282.27
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 12649 0 0 0 28218 9 0 0 25 0 1 0 201393423 38936576 8427 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 9506 8427 118 243 0 9260 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 38024

[startup+342.522 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 17180
/proc/meminfo: memFree=1629376/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=38648 CPUtime=342.27
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 13151 0 0 0 34218 9 0 0 25 0 1 0 201393423 39575552 8633 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 9662 8633 118 243 0 9416 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 38648

[startup+402.556 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17180
/proc/meminfo: memFree=1626496/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=41320 CPUtime=402.28
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 14188 0 0 0 40218 10 0 0 25 0 1 0 201393423 42311680 9358 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 10330 9358 118 243 0 10084 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 41320

[startup+462.59 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 17180
/proc/meminfo: memFree=1623872/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=43864 CPUtime=462.3
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 14917 0 0 0 46218 12 0 0 25 0 1 0 201393423 44916736 10054 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 10966 10054 118 243 0 10720 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43864

[startup+522.623 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 17180
/proc/meminfo: memFree=1622976/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=44736 CPUtime=522.31
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 15475 0 0 0 52218 13 0 0 25 0 1 0 201393423 45809664 10263 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 11184 10263 118 243 0 10938 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 44736

[startup+582.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1619968/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=47428 CPUtime=582.32
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 16316 0 0 0 58218 14 0 0 25 0 1 0 201393423 48566272 11039 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 11857 11039 118 243 0 11611 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 47428

[startup+642.697 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1619200/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=48356 CPUtime=642.33
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 16861 0 0 0 64218 15 0 0 25 0 1 0 201393423 49516544 11238 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 12089 11238 118 243 0 11843 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 48356

[startup+702.727 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1618816/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=48748 CPUtime=702.34
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 17015 0 0 0 70218 16 0 0 25 0 1 0 201393423 49917952 11359 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 12187 11359 118 243 0 11941 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 48748

[startup+762.756 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1599488/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=73604 CPUtime=762.35
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 23746 0 0 0 76217 18 0 0 25 0 1 0 201393423 75370496 16151 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 18401 16151 118 243 0 18155 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 73604

[startup+822.789 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 17180
/proc/meminfo: memFree=1599424/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=73604 CPUtime=822.36
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 23758 0 0 0 82217 19 0 0 25 0 1 0 201393423 75370496 16163 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 18401 16163 118 243 0 18155 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 73604

[startup+882.828 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17180
/proc/meminfo: memFree=1598720/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=73604 CPUtime=882.37
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 23931 0 0 0 88218 19 0 0 25 0 1 0 201393423 75370496 16336 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 18401 16336 118 243 0 18155 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 73604

[startup+942.861 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1598592/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=73764 CPUtime=942.39
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 24387 0 0 0 94219 20 0 0 25 0 1 0 201393423 75534336 16376 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 18441 16376 118 243 0 18195 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 73764

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1598464/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=74280 CPUtime=1002.39
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 24454 0 0 0 100219 20 0 0 25 0 1 0 201393423 76062720 16443 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590199 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 18570 16443 118 243 0 18324 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 74280

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1597760/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=74280 CPUtime=1062.41
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 24630 0 0 0 106220 21 0 0 25 0 1 0 201393423 76062720 16619 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 18570 16619 118 243 0 18324 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 74280

[startup+1122.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1596992/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=75112 CPUtime=1122.42
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 25304 0 0 0 112220 22 0 0 25 0 1 0 201393423 76914688 16804 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 18778 16804 118 243 0 18532 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 75112

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1596800/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=75368 CPUtime=1182.43
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 25397 0 0 0 118221 22 0 0 25 0 1 0 201393423 77176832 16832 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 18842 16832 118 243 0 18596 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 75368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17180
/proc/meminfo: memFree=1596736/2055920 swapFree=4192812/4192956
[pid=16982] ppid=16980 vsize=75628 CPUtime=1200.05
/proc/16982/stat : 16982 (cmusat) R 16980 16982 16826 0 -1 4194304 25435 0 0 0 119982 23 0 0 25 0 1 0 201393423 77443072 16870 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/16982/statm: 18907 16870 118 243 0 18661 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 75628

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): 1200.63
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.242963
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 75628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25435
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= 2348

runsolver used 1.40379 second user time and 2.86756 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Feb 18 15:59:48 UTC 2007

IDJOB= 295913
IDBENCH= 19924
IDSOLVER= 121
FILE ID= node9/295913-1171814388

PBS_JOBID= 3839351

Free space on /tmp= 66544 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295913-1171814388/cmusat /tmp/evaluation/295913-1171814388/instance-295913-1171814388.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-295913-1171814388 -o ROOT/results/node9/solver-295913-1171814388 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295913-1171814388/cmusat /tmp/evaluation/295913-1171814388/instance-295913-1171814388.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d0e9faac9ab5495d7ef24108e4e226d5

RANDOM SEED= 950801220

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1664672 kB
Buffers:         48288 kB
Cached:         219700 kB
SwapCached:          0 kB
Active:         258380 kB
Inactive:        63972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:          73260 kB
Slab:            54540 kB
Committed_AS:  1031972 kB
PageTables:       1688 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= 66544 MiB

End job on node9 on Sun Feb 18 16:19:51 UTC 2007