Trace number 426697

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 2004UNSAT 1084.19 1084.56

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S148460961-17.UNSAT.shuffled.cnf
MD5SUMcba836d3415c03e5feb448d639b83adc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark815.955
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data (download as text)

0.00/0.00	
0.00/0.03	c Computed by /tmp/evaluation/426697-1177828489/kcnfs-2004   V. 03/02/12
0.00/0.03	c Input file : '/tmp/evaluation/426697-1177828489/instance-426697-1177828489.cnf'
1084.12/1084.55	c [60 variables, 5340 clauses, ratio 89.00, mean occ 311, 7-SAT]
1084.12/1084.55	s UNSATISFIABLE
1084.12/1084.55	c Computation time    : 1084.280 seconds
1084.12/1084.55	c Execution time      : 1084.310 seconds
1084.12/1084.55	c Size of search tree : 2659289 nodes
1084.12/1084.55

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-426697-1177828489 -o ROOT/results/node3/solver-426697-1177828489 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/426697-1177828489/kcnfs-2004 /tmp/evaluation/426697-1177828489/instance-426697-1177828489.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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10849
/proc/meminfo: memFree=1367832/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=16020 CPUtime=0
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 93 0 0 0 0 0 0 0 18 0 1 0 258886686 16404480 74 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4005 74 38 107 0 3894 0

[startup+0.105875 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10849
/proc/meminfo: memFree=1367832/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=0.09
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1105 0 0 0 9 0 0 0 18 0 1 0 258886686 19865600 1085 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1085 60 107 0 4739 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19400

[startup+0.20189 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10849
/proc/meminfo: memFree=1367832/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=0.19
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1105 0 0 0 19 0 0 0 18 0 1 0 258886686 19865600 1085 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1085 60 107 0 4739 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19400

[startup+0.301906 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10849
/proc/meminfo: memFree=1367832/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=0.29
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1105 0 0 0 29 0 0 0 19 0 1 0 258886686 19865600 1085 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528282 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1085 60 107 0 4739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19400

[startup+0.70197 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10849
/proc/meminfo: memFree=1367832/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=0.69
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1105 0 0 0 69 0 0 0 23 0 1 0 258886686 19865600 1085 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528139 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1085 60 107 0 4739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19400

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363664/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=1.49
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1105 0 0 0 149 0 0 0 25 0 1 0 258886686 19865600 1085 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529403 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1085 60 107 0 4739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19400

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363536/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=3.09
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1105 0 0 0 309 0 0 0 25 0 1 0 258886686 19865600 1085 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1085 60 107 0 4739 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19400

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363408/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=6.29
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1105 0 0 0 629 0 0 0 25 0 1 0 258886686 19865600 1085 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529737 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1085 60 107 0 4739 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19400

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363344/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=12.69
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1105 0 0 0 1269 0 0 0 25 0 1 0 258886686 19865600 1085 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134580656 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1085 60 107 0 4739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19400

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363408/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=25.48
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1105 0 0 0 2548 0 0 0 25 0 1 0 258886686 19865600 1085 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531263 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1085 60 107 0 4739 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19400

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363344/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=51.07
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1106 0 0 0 5107 0 0 0 25 0 1 0 258886686 19865600 1086 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134535563 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1086 60 107 0 4739 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19400

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363344/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=102.26
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1107 0 0 0 10226 0 0 0 25 0 1 0 258886686 19865600 1087 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528631 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1087 60 107 0 4739 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19400

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363280/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=162.24
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1107 0 0 0 16223 1 0 0 25 0 1 0 258886686 19865600 1087 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1087 60 107 0 4739 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19400

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363344/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=222.22
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1107 0 0 0 22221 1 0 0 25 0 1 0 258886686 19865600 1087 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134579493 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1087 60 107 0 4739 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19400

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363344/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=282.2
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1107 0 0 0 28219 1 0 0 25 0 1 0 258886686 19865600 1087 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134533056 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1087 60 107 0 4739 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19400

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363280/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=342.17
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1107 0 0 0 34216 1 0 0 25 0 1 0 258886686 19865600 1087 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134534840 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1087 60 107 0 4739 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 19400

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363344/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=402.15
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1107 0 0 0 40214 1 0 0 25 0 1 0 258886686 19865600 1087 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528359 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1087 60 107 0 4739 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 19400

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363280/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=462.13
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1107 0 0 0 46212 1 0 0 25 0 1 0 258886686 19865600 1087 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134540658 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1087 60 107 0 4739 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 19400

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363344/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=522.11
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1107 0 0 0 52209 2 0 0 25 0 1 0 258886686 19865600 1087 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528710 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1087 60 107 0 4739 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 19400

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363344/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=582.09
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1107 0 0 0 58207 2 0 0 25 0 1 0 258886686 19865600 1087 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531323 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1087 60 107 0 4739 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 19400

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363280/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=642.07
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1107 0 0 0 64205 2 0 0 25 0 1 0 258886686 19865600 1087 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528187 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1087 60 107 0 4739 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 19400

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363280/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=702.05
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1107 0 0 0 70203 2 0 0 25 0 1 0 258886686 19865600 1087 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528282 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1087 60 107 0 4739 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 19400

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=762.04
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 76201 3 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134530382 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 19400

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=822.01
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 82198 3 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134530612 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 19400

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=881.99
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 88196 3 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134560436 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 19400

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=941.97
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 94194 3 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 19400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=1001.95
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 100191 4 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 19400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=1061.93
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 106189 4 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134533039 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 19400

Solver just ended. Dumping a history of the last processes samples

[startup+1062.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=1062.03
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 106199 4 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134562056 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 19400

[startup+1075.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=1074.83
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 107479 4 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134534162 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 1074.83
Current children cumulated vsize (KiB) 19400

[startup+1078.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=1078.03
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 107799 4 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134530798 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 1078.03
Current children cumulated vsize (KiB) 19400

[startup+1081.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=1081.22
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 108118 4 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134540631 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 1081.22
Current children cumulated vsize (KiB) 19400

[startup+1083.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=1082.82
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 108278 4 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134533130 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 1082.82
Current children cumulated vsize (KiB) 19400

[startup+1084 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=1083.62
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 108358 4 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134530722 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 1083.62
Current children cumulated vsize (KiB) 19400

[startup+1084.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=1084.02
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 108398 4 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 1084.02
Current children cumulated vsize (KiB) 19400

[startup+1084.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10850
/proc/meminfo: memFree=1363216/2055920 swapFree=4138856/4192956
[pid=10849] ppid=10847 vsize=19400 CPUtime=1084.12
/proc/10849/stat : 10849 (kcnfs-2004) R 10847 10849 9996 0 -1 0 1108 0 0 0 108408 4 0 0 25 0 1 0 258886686 19865600 1088 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531424 0 0 4096 0 0 0 0 17 1 0 0
/proc/10849/statm: 4850 1088 60 107 0 4739 0
Current children cumulated CPU time (s) 1084.12
Current children cumulated vsize (KiB) 19400

Child status: 20
Real time (s): 1084.56
CPU time (s): 1084.19
CPU user time (s): 1084.15
CPU system time (s): 0.044993
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 19400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1084.15
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1108
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= 8
involuntary context switches= 853

runsolver used 0.789879 second user time and 2.30765 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Apr 29 06:34:49 UTC 2007

IDJOB= 426697
IDBENCH= 19936
IDSOLVER= 194
FILE ID= node3/426697-1177828489

PBS_JOBID= 4718242

Free space on /tmp= 66561 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S148460961-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426697-1177828489/kcnfs-2004 /tmp/evaluation/426697-1177828489/instance-426697-1177828489.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-426697-1177828489 -o ROOT/results/node3/solver-426697-1177828489 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/426697-1177828489/kcnfs-2004 /tmp/evaluation/426697-1177828489/instance-426697-1177828489.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cba836d3415c03e5feb448d639b83adc

RANDOM SEED= 154299743

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1368176 kB
Buffers:         57488 kB
Cached:         534208 kB
SwapCached:      18128 kB
Active:         264848 kB
Inactive:       351244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1368176 kB
SwapTotal:     4192956 kB
SwapFree:      4138856 kB
Dirty:            3356 kB
Writeback:           0 kB
Mapped:          30140 kB
Slab:            57060 kB
Committed_AS:  6200880 kB
PageTables:       1780 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= 66561 MiB

End job on node3 on Sun Apr 29 06:52:54 UTC 2007