Trace number 313621

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
ranov 2007-02-08? (TO) 1200.12 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-17-u.cnf
MD5SUM758973f5a15b03712894dc13cae5b242
Bench CategoryINDUST (industrial 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 variables298516
Number of clauses1396189
Sum of the clauses size3222054
Maximum clause length10
Minimum clause length1
Number of clauses of size 122282
Number of clauses of size 21088329
Number of clauses of size 3230118
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)

4.89/5.00	c +------------------------------+
4.89/5.00	c | R+AdaptNovelty+, version 1.5 |
4.89/5.00	c +------------------------------+
4.89/5.00	c ranov -h for help
4.89/5.00	c 
4.89/5.00	c Problem instance: numAtoms = 298516, numClauses = 1103157, numLiterals = 2590059
4.89/5.00	c General parameters: seed=1043249719, cutoff=100000, targetCost = 0, print solution: yes
4.89/5.00	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
4.89/5.00	c tries = 1
4.89/5.00	c

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/node4/watcher-313621-1176888338 -o ROOT/results/node4/solver-313621-1176888338 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313621-1176888338/ranov /tmp/evaluation/313621-1176888338/instance-313621-1176888338.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 31453
/proc/meminfo: memFree=1582872/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=319884 CPUtime=0
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 886 0 0 0 0 0 0 0 18 0 1 0 164871613 327561216 871 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 79971 879 30 98 0 79870 0

[startup+0.0560791 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31453
/proc/meminfo: memFree=1582872/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=320288 CPUtime=0.04
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 5104 0 0 0 3 1 0 0 18 0 1 0 164871613 327974912 5089 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 80072 5090 38 98 0 79971 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 320288

[startup+0.101083 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31453
/proc/meminfo: memFree=1582872/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=320948 CPUtime=0.09
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 5373 0 0 0 8 1 0 0 18 0 1 0 164871613 328650752 5358 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 80237 5358 38 98 0 80136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320948

[startup+0.301101 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31453
/proc/meminfo: memFree=1582872/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=323852 CPUtime=0.29
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 6470 0 0 0 27 2 0 0 19 0 1 0 164871613 331624448 6455 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 80963 6455 38 98 0 80862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323852

[startup+0.701139 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31453
/proc/meminfo: memFree=1582872/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=329660 CPUtime=0.69
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 8591 0 0 0 66 3 0 0 23 0 1 0 164871613 337571840 8576 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 82415 8576 38 98 0 82314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329660

[startup+1.50122 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31454
/proc/meminfo: memFree=1542480/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=341540 CPUtime=1.49
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 12828 0 0 0 143 6 0 0 25 0 1 0 164871613 349736960 12813 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 85385 12813 38 98 0 85284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 341540

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31454
/proc/meminfo: memFree=1466640/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=390428 CPUtime=3.09
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 31739 0 0 0 295 14 0 0 25 0 1 0 164871613 399798272 31723 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 97607 31723 39 98 0 97506 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 390428

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 31454
/proc/meminfo: memFree=1388368/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=6.29
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 609 20 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 413968

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 31454
/proc/meminfo: memFree=1388432/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=12.68
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 1248 20 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514900 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 413968

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 31454
/proc/meminfo: memFree=1388560/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=25.48
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 2528 20 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514800 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 413968

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 31454
/proc/meminfo: memFree=1388560/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=51.07
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 5086 21 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 413968

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 31454
/proc/meminfo: memFree=1388624/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=102.25
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 10204 21 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 413968

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31454
/proc/meminfo: memFree=1388560/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=162.23
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 16202 21 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 413968

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31454
/proc/meminfo: memFree=1388560/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=222.22
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 22200 22 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 413968

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31454
/proc/meminfo: memFree=1388496/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=282.2
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 28198 22 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 413968

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31456
/proc/meminfo: memFree=1388304/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=342.19
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 34196 23 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 413968

[startup+402.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388304/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=402.17
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 40194 23 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 413968

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388304/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=462.16
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 46192 24 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513376 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 413968

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388368/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=522.14
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 52190 24 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514798 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 413968

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388368/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=582.13
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 58188 25 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 413968

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388368/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=642.12
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 64187 25 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 413968

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388368/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=702.1
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 70184 26 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514800 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 413968

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388368/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=762.09
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 76183 26 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 413968

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388304/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=822.07
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 82180 27 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 413968

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388304/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=882.05
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 88178 27 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 413968

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388240/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=942.04
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 94176 28 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 413968

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388240/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=1002.03
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 100175 28 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513450 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 413968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388240/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=1062.01
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 106173 28 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 413968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388176/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=1122
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 112171 29 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 413968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388176/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=1181.98
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 118169 29 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 413968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31456
/proc/meminfo: memFree=1388176/2055920 swapFree=4153860/4192956
[pid=31453] ppid=31451 vsize=413968 CPUtime=1200.08
/proc/31453/stat : 31453 (ranov) R 31451 31453 31215 0 -1 4194304 48573 0 0 0 119979 29 0 0 25 0 1 0 164871613 423903232 48557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 103492 48557 42 98 0 103391 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 413968

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.79
CPU system time (s): 0.330949
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 413968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48573
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= 25661

runsolver used 1.3338 second user time and 2.78358 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Wed Apr 18 09:25:39 UTC 2007

IDJOB= 313621
IDBENCH= 20371
IDSOLVER= 105
FILE ID= node4/313621-1176888338

PBS_JOBID= 4595121

Free space on /tmp= 66448 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/313621-1176888338/ranov /tmp/evaluation/313621-1176888338/instance-313621-1176888338.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-313621-1176888338 -o ROOT/results/node4/solver-313621-1176888338 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313621-1176888338/ranov /tmp/evaluation/313621-1176888338/instance-313621-1176888338.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  758973f5a15b03712894dc13cae5b242

RANDOM SEED= 453492953

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1583344 kB
Buffers:         29568 kB
Cached:         352904 kB
SwapCached:       2408 kB
Active:         142928 kB
Inactive:       262380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583344 kB
SwapTotal:     4192956 kB
SwapFree:      4153860 kB
Dirty:           26392 kB
Writeback:           0 kB
Mapped:          30392 kB
Slab:            52840 kB
Committed_AS:  5229836 kB
PageTables:       1816 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= 66448 MiB

End job on node4 on Wed Apr 18 09:45:41 UTC 2007