Trace number 337903

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
KCNFS 2006? (TO) 1200.02 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
MD5SUM8fce8bf20db46a2557b7a1cf79e53b51
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 variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/337903-1173676714/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.00	c Input file : '/tmp/evaluation/337903-1173676714/instance-337903-1173676714.cnf'
0.00/0.00	c [#vars: 320, #clauses: 486 , (2-4)-CNF]
0.00/0.00	c unit clauses propagate before processing (#clause: 486)

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/node30/watcher-337903-1173676714 -o ROOT/results/node30/solver-337903-1173676714 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337903-1173676714/kcnfs-2006 /tmp/evaluation/337903-1173676714/instance-337903-1173676714.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: 0.92 0.98 0.99 3/77 24201
/proc/meminfo: memFree=1646248/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=0
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 23976192 185110528 183 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 183 62 158 0 45033 0

[startup+0.046509 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24201
/proc/meminfo: memFree=1646248/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=0.04
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 201 0 0 0 4 0 0 0 18 0 1 0 23976192 185110528 184 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760160 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 184 62 158 0 45033 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 180772

[startup+0.101517 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24201
/proc/meminfo: memFree=1646248/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=0.09
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 201 0 0 0 9 0 0 0 18 0 1 0 23976192 185110528 184 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760188 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 184 62 158 0 45033 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 180772

[startup+0.301544 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24201
/proc/meminfo: memFree=1646248/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=0.29
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 29 0 0 0 19 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559518 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 180772

[startup+0.7016 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24201
/proc/meminfo: memFree=1646248/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=0.69
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 69 0 0 0 22 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564290 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 180772

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645600/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=1.49
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 149 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712286 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 180772

[startup+3.10194 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645472/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=3.09
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 309 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180772

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=6.29
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 629 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564148 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 180772

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645280/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=12.69
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 1269 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564251 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 180772

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645280/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=25.48
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 2548 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712545 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 180772

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=51.07
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 5107 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 180772

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=102.26
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 10226 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712270 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 180772

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645280/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=162.24
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 16224 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134542890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 180772

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=222.22
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 22222 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712651 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 180772

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=282.2
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 28220 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564896 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 180772

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=342.18
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 34218 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572057 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 180772

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=402.16
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 40216 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559287 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 180772

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=462.14
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 46214 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712392 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 180772

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645408/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=522.12
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 52212 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564874 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 180772

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645408/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=582.1
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 58210 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 180772

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=642.08
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 64208 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134542771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 180772

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=702.06
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 70206 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134602346 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 180772

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=762.04
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 76204 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712322 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 180772

[startup+822.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 24202
/proc/meminfo: memFree=1645408/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=822.02
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 82202 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569633 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 180772

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24202
/proc/meminfo: memFree=1645408/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=882
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 88200 0 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712486 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 180772

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=941.99
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 94198 1 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134685314 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 180772

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24202
/proc/meminfo: memFree=1645408/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=1001.97
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 100196 1 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712549 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 180772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24202
/proc/meminfo: memFree=1645408/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=1061.95
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 106194 1 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134684210 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 180772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=1121.93
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 112192 1 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712270 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 180772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=1181.91
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 118190 1 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 180772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24202
/proc/meminfo: memFree=1645344/2055920 swapFree=4192956/4192956
[pid=24201] ppid=24199 vsize=180772 CPUtime=1200.01
/proc/24201/stat : 24201 (kcnfs-2006) R 24199 24201 22750 0 -1 4194304 217 0 0 0 120000 1 0 0 25 0 1 0 23976192 185110528 200 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559196 0 0 4096 0 0 0 0 17 1 0 0
/proc/24201/statm: 45193 200 72 158 0 45033 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 180772

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): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1200.01
CPU system time (s): 0.011998
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 180772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 217
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= 2253

runsolver used 1.43178 second user time and 2.78358 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Mon Mar 12 05:18:34 UTC 2007

IDJOB= 337903
IDBENCH= 24710
IDSOLVER= 113
FILE ID= node30/337903-1173676714

PBS_JOBID= 4101458

Free space on /tmp= 66336 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337903-1173676714/kcnfs-2006 /tmp/evaluation/337903-1173676714/instance-337903-1173676714.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-337903-1173676714 -o ROOT/results/node30/solver-337903-1173676714 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337903-1173676714/kcnfs-2006 /tmp/evaluation/337903-1173676714/instance-337903-1173676714.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  8fce8bf20db46a2557b7a1cf79e53b51

RANDOM SEED= 931117978

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.266
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		: 3000.266
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:       1646656 kB
Buffers:         42736 kB
Cached:         275096 kB
SwapCached:          0 kB
Active:         278696 kB
Inactive:        83292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646656 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3168 kB
Writeback:           0 kB
Mapped:          63008 kB
Slab:            32884 kB
Committed_AS:   163092 kB
PageTables:       1680 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= 66336 MiB

End job on node30 on Mon Mar 12 05:38:37 UTC 2007