Trace number 369261

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) 5000.1 5001.66

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv8.sat05-567.reshuffled-07.cnf
MD5SUMaf4e94e2262dd17f2c350e06d0de5672
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 variables1920
Number of clauses6337
Sum of the clauses size17024
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22048
Number of clauses of size 34288
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  1920                                                 |
0.00/0.00	c |  Number of clauses:    6337                                                 |

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/node9/watcher-369261-1177266441 -o ROOT/results/node9/solver-369261-1177266441 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369261-1177266441/cmusat /tmp/evaluation/369261-1177266441/instance-369261-1177266441.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: 0.87 0.98 0.99 3/77 12508
/proc/meminfo: memFree=1407704/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=2604 CPUtime=0
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 202681652 2666496 239 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 651 239 96 243 0 405 0

[startup+0.0858479 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 12508
/proc/meminfo: memFree=1407704/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=3396 CPUtime=0.08
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 494 0 0 0 8 0 0 0 18 0 1 0 202681652 3477504 477 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134582319 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 849 477 118 243 0 603 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3396

[startup+0.101849 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 12508
/proc/meminfo: memFree=1407704/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=3396 CPUtime=0.09
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 494 0 0 0 9 0 0 0 18 0 1 0 202681652 3477504 477 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 849 477 118 243 0 603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3396

[startup+0.301872 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 12508
/proc/meminfo: memFree=1407704/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=3816 CPUtime=0.29
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 597 0 0 0 29 0 0 0 20 0 1 0 202681652 3907584 580 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 954 580 118 243 0 708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3816

[startup+0.701918 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 12508
/proc/meminfo: memFree=1407704/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=4440 CPUtime=0.69
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 735 0 0 0 69 0 0 0 24 0 1 0 202681652 4546560 718 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589700 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 1110 718 118 243 0 864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4440

[startup+1.50201 s]
/proc/loadavg: 0.88 0.98 0.99 2/78 12509
/proc/meminfo: memFree=1404816/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=5600 CPUtime=1.49
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 1025 0 0 0 149 0 0 0 25 0 1 0 202681652 5734400 1008 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 1400 1008 118 243 0 1154 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5600

[startup+3.10119 s]
/proc/loadavg: 0.88 0.98 0.99 2/78 12509
/proc/meminfo: memFree=1403856/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=7236 CPUtime=3.09
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 1388 0 0 0 309 0 0 0 25 0 1 0 202681652 7409664 1371 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 1809 1371 118 243 0 1563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7236

[startup+6.30155 s]
/proc/loadavg: 0.89 0.98 0.99 2/78 12509
/proc/meminfo: memFree=1401624/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=8416 CPUtime=6.29
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 1745 0 0 0 629 0 0 0 25 0 1 0 202681652 8617984 1716 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 2104 1716 118 243 0 1858 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8416

[startup+12.7013 s]
/proc/loadavg: 0.90 0.98 0.99 2/78 12509
/proc/meminfo: memFree=1394840/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=14952 CPUtime=12.69
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 3513 0 0 0 1268 1 0 0 25 0 1 0 202681652 15310848 3189 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134582161 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 3738 3189 118 243 0 3492 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14952

[startup+25.5017 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12509
/proc/meminfo: memFree=1393176/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=16508 CPUtime=25.48
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 4241 0 0 0 2546 2 0 0 25 0 1 0 202681652 16904192 3655 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 4127 3655 118 243 0 3881 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16508

[startup+51.1016 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 12509
/proc/meminfo: memFree=1378392/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=32148 CPUtime=51.07
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 8665 0 0 0 5103 4 0 0 25 0 1 0 202681652 32919552 7346 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 8037 7346 118 243 0 7791 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32148

[startup+102.305 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 12509
/proc/meminfo: memFree=1371992/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=38128 CPUtime=102.26
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 10731 0 0 0 10220 6 0 0 25 0 1 0 202681652 39043072 8961 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 9532 8961 118 243 0 9286 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38128

[startup+162.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 12509
/proc/meminfo: memFree=1340184/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=71932 CPUtime=162.24
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 19792 0 0 0 16213 11 0 0 25 0 1 0 202681652 73658368 16880 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 17983 16880 118 243 0 17737 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 71932

[startup+222.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 12509
/proc/meminfo: memFree=1339160/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=72512 CPUtime=222.23
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 20224 0 0 0 22211 12 0 0 25 0 1 0 202681652 74252288 17131 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 18128 17131 118 243 0 17882 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72512

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 12509
/proc/meminfo: memFree=1338136/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=73188 CPUtime=282.21
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 20890 0 0 0 28208 13 0 0 25 0 1 0 202681652 74944512 17382 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 18297 17382 118 243 0 18051 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 73188

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12509
/proc/meminfo: memFree=1333336/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=77732 CPUtime=342.19
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 22319 0 0 0 34204 15 0 0 25 0 1 0 202681652 79597568 18573 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589656 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 19433 18573 118 243 0 19187 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 77732

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12511
/proc/meminfo: memFree=1318616/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=92224 CPUtime=402.17
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 26245 0 0 0 40197 20 0 0 25 0 1 0 202681652 94437376 22239 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 23056 22239 118 243 0 22810 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 92224

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12511
/proc/meminfo: memFree=1307864/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=102380 CPUtime=462.16
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 29203 0 0 0 46193 23 0 0 25 0 1 0 202681652 104837120 24911 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 25595 24911 118 243 0 25349 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 102380

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12511
/proc/meminfo: memFree=1307672/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=102644 CPUtime=522.13
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 29248 0 0 0 52190 23 0 0 25 0 1 0 202681652 105107456 24956 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 25661 24956 118 243 0 25415 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 102644

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12511
/proc/meminfo: memFree=1243672/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=171672 CPUtime=582.12
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 46898 0 0 0 58180 32 0 0 25 0 1 0 202681652 175792128 40925 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 42918 40925 118 243 0 42672 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 171672

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12511
/proc/meminfo: memFree=1243416/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=171672 CPUtime=642.11
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 46967 0 0 0 64178 33 0 0 25 0 1 0 202681652 175792128 40994 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 42918 40994 118 243 0 42672 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 171672


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1065560/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=352988 CPUtime=4001.01
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 99857 0 0 0 400008 93 0 0 25 0 1 0 202681652 361459712 85361 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88247 85361 118 243 0 88001 0
Current children cumulated CPU time (s) 4001.01
Current children cumulated vsize (KiB) 352988

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1065560/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=352988 CPUtime=4061
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 99872 0 0 0 406006 94 0 0 25 0 1 0 202681652 361459712 85376 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88247 85376 118 243 0 88001 0
Current children cumulated CPU time (s) 4061
Current children cumulated vsize (KiB) 352988

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1065368/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=353244 CPUtime=4120.98
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 99953 0 0 0 412003 95 0 0 25 0 1 0 202681652 361721856 85392 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88311 85392 118 243 0 88065 0
Current children cumulated CPU time (s) 4120.98
Current children cumulated vsize (KiB) 353244

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1065048/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=353500 CPUtime=4180.96
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 100128 0 0 0 418001 95 0 0 25 0 1 0 202681652 361984000 85502 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88375 85502 118 243 0 88129 0
Current children cumulated CPU time (s) 4180.96
Current children cumulated vsize (KiB) 353500

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1064536/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=353500 CPUtime=4240.95
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 100252 0 0 0 423999 96 0 0 25 0 1 0 202681652 361984000 85626 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88375 85626 118 243 0 88129 0
Current children cumulated CPU time (s) 4240.95
Current children cumulated vsize (KiB) 353500

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1064088/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=353500 CPUtime=4300.93
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 100372 0 0 0 429997 96 0 0 25 0 1 0 202681652 361984000 85746 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88375 85746 118 243 0 88129 0
Current children cumulated CPU time (s) 4300.93
Current children cumulated vsize (KiB) 353500

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1063512/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=354096 CPUtime=4360.91
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 101449 0 0 0 435994 97 0 0 25 0 1 0 202681652 362594304 85888 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88524 85888 118 243 0 88278 0
Current children cumulated CPU time (s) 4360.91
Current children cumulated vsize (KiB) 354096

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1063256/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=354356 CPUtime=4420.89
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 101515 0 0 0 441991 98 0 0 25 0 1 0 202681652 362860544 85954 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88589 85954 118 243 0 88343 0
Current children cumulated CPU time (s) 4420.89
Current children cumulated vsize (KiB) 354356

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1063064/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=354612 CPUtime=4480.88
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 101591 0 0 0 447989 99 0 0 25 0 1 0 202681652 363122688 85965 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88653 85965 118 243 0 88407 0
Current children cumulated CPU time (s) 4480.88
Current children cumulated vsize (KiB) 354612

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1063128/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=354612 CPUtime=4540.86
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 101599 0 0 0 453987 99 0 0 25 0 1 0 202681652 363122688 85973 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88653 85973 118 243 0 88407 0
Current children cumulated CPU time (s) 4540.86
Current children cumulated vsize (KiB) 354612

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1063064/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=354612 CPUtime=4600.85
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 101619 0 0 0 459985 100 0 0 25 0 1 0 202681652 363122688 85993 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88653 85993 118 243 0 88407 0
Current children cumulated CPU time (s) 4600.85
Current children cumulated vsize (KiB) 354612

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1062872/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=354868 CPUtime=4660.82
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 101703 0 0 0 465982 100 0 0 25 0 1 0 202681652 363384832 86012 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589552 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88717 86012 118 243 0 88471 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 354868

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1062872/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=354868 CPUtime=4720.81
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 101710 0 0 0 471980 101 0 0 25 0 1 0 202681652 363384832 86019 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88717 86019 118 243 0 88471 0
Current children cumulated CPU time (s) 4720.81
Current children cumulated vsize (KiB) 354868

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1062680/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=355124 CPUtime=4780.79
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 101839 0 0 0 477978 101 0 0 25 0 1 0 202681652 363646976 86083 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88781 86083 118 243 0 88535 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 355124

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1062680/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=355124 CPUtime=4840.77
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 101843 0 0 0 483975 102 0 0 25 0 1 0 202681652 363646976 86087 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88781 86087 118 243 0 88535 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 355124

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1062552/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=355384 CPUtime=4900.75
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 101886 0 0 0 489973 102 0 0 25 0 1 0 202681652 363913216 86130 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88846 86130 118 243 0 88600 0
Current children cumulated CPU time (s) 4900.75
Current children cumulated vsize (KiB) 355384

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1062232/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=355384 CPUtime=4960.74
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 101957 0 0 0 495971 103 0 0 25 0 1 0 202681652 363913216 86201 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88846 86201 118 243 0 88600 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 355384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12710
/proc/meminfo: memFree=1061976/2055920 swapFree=4152812/4192956
[pid=12508] ppid=12506 vsize=355384 CPUtime=5000.03
/proc/12508/stat : 12508 (cmusat) R 12506 12508 12452 0 -1 4194304 102029 0 0 0 499900 103 0 0 25 0 1 0 202681652 363913216 86273 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12508/statm: 88846 86273 118 243 0 88600 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 355384

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): 5001.66
CPU time (s): 5000.1
CPU user time (s): 4999.01
CPU system time (s): 1.09083
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 355384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.01
system time used= 1.09083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102029
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= 44489

runsolver used 5.75212 second user time and 11.5302 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Apr 22 18:27:21 UTC 2007

IDJOB= 369261
IDBENCH= 24662
IDSOLVER= 182
FILE ID= node9/369261-1177266441

PBS_JOBID= 4650695

Free space on /tmp= 66430 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv8.sat05-567.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369261-1177266441/cmusat /tmp/evaluation/369261-1177266441/instance-369261-1177266441.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-369261-1177266441 -o ROOT/results/node9/solver-369261-1177266441 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369261-1177266441/cmusat /tmp/evaluation/369261-1177266441/instance-369261-1177266441.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  af4e94e2262dd17f2c350e06d0de5672

RANDOM SEED= 506422173

TIME LIMIT= 5000 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		: 3000.221
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		: 3000.221
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:       1408112 kB
Buffers:         57652 kB
Cached:         519784 kB
SwapCached:       8248 kB
Active:         288004 kB
Inactive:       312928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1408112 kB
SwapTotal:     4192956 kB
SwapFree:      4152812 kB
Dirty:            2736 kB
Writeback:           0 kB
Mapped:          29568 kB
Slab:            32476 kB
Committed_AS:  6538760 kB
PageTables:       1784 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= 66430 MiB

End job on node9 on Sun Apr 22 19:50:45 UTC 2007