Trace number 320503

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) 1200.07 1200.52

General information on the benchmark

Nameindustrial/narain/
clauses-2.cnf
MD5SUM4880cac0d33985d9a6ae24d856e299ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.18751
Satisfiable
(Un)Satisfiability was proved
Number of variables75527
Number of clauses272784
Sum of the clauses size668836
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2203631
Number of clauses of size 351557
Number of clauses of size 4937
Number of clauses of size 512836
Number of clauses of size over 53822

Solver Data (download as text)

39.57/39.63	c +------------------------------+
39.57/39.63	c | R+AdaptNovelty+, version 1.5 |
39.57/39.63	c +------------------------------+
39.57/39.63	c ranov -h for help
39.57/39.63	c 
39.57/39.63	c Problem instance: numAtoms = 75528, numClauses = 226079, numLiterals = 546904
39.57/39.63	c General parameters: seed=1909528687, cutoff=100000, targetCost = 0, print solution: yes
39.57/39.63	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
39.57/39.63	c tries = 1
39.57/39.63	c

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/node42/watcher-320503-1173047157 -o ROOT/results/node42/solver-320503-1173047157 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320503-1173047157/ranov /tmp/evaluation/320503-1173047157/instance-320503-1173047157.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 0.97 0.94 3/64 32126
/proc/meminfo: memFree=1238896/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=319884 CPUtime=0
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 875 0 0 0 0 0 0 0 18 0 1 0 30669130 327561216 860 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 79971 867 30 98 0 79870 0

[startup+0.035653 s]
/proc/loadavg: 0.92 0.97 0.94 3/64 32126
/proc/meminfo: memFree=1238896/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=320024 CPUtime=0.02
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 5005 0 0 0 1 1 0 0 18 0 1 0 30669130 327704576 4990 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 80006 4990 38 98 0 79905 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 320024

[startup+0.102665 s]
/proc/loadavg: 0.92 0.97 0.94 3/64 32126
/proc/meminfo: memFree=1238896/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=320948 CPUtime=0.09
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 5365 0 0 0 7 2 0 0 18 0 1 0 30669130 328650752 5350 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 80237 5350 38 98 0 80136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320948

[startup+0.302713 s]
/proc/loadavg: 0.92 0.97 0.94 3/64 32126
/proc/meminfo: memFree=1238896/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=323852 CPUtime=0.29
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 6413 0 0 0 27 2 0 0 19 0 1 0 30669130 331624448 6398 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134648599 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 80963 6398 38 98 0 80862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323852

[startup+0.701778 s]
/proc/loadavg: 0.92 0.97 0.94 3/64 32126
/proc/meminfo: memFree=1238896/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=330860 CPUtime=0.69
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 13501 0 0 0 64 5 0 0 22 0 1 0 30669130 338800640 13485 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523829 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 82715 13485 39 98 0 82614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 330860

[startup+1.50193 s]
/proc/loadavg: 0.92 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1184232/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=331708 CPUtime=1.49
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 13696 0 0 0 144 5 0 0 25 0 1 0 30669130 339668992 13680 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 82927 13680 39 98 0 82826 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 331708

[startup+3.10124 s]
/proc/loadavg: 0.93 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1183848/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=331848 CPUtime=3.09
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 13758 0 0 0 304 5 0 0 25 0 1 0 30669130 339812352 13742 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 82962 13742 39 98 0 82861 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 331848

[startup+6.30185 s]
/proc/loadavg: 0.93 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1183336/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=332272 CPUtime=6.29
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 13839 0 0 0 624 5 0 0 25 0 1 0 30669130 340246528 13823 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523796 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 83068 13823 39 98 0 82967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 332272

[startup+12.7011 s]
/proc/loadavg: 0.94 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1182824/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=332692 CPUtime=12.68
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 13963 0 0 0 1263 5 0 0 25 0 1 0 30669130 340676608 13947 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134521982 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 83173 13947 39 98 0 83072 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 332692

[startup+25.5025 s]
/proc/loadavg: 0.95 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1182248/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=333396 CPUtime=25.49
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 14127 0 0 0 2543 6 0 0 25 0 1 0 30669130 341397504 14111 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523829 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 83349 14111 39 98 0 83248 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 333396

[startup+51.1024 s]
/proc/loadavg: 0.96 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154792/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=51.07
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 5098 9 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 348448

[startup+102.304 s]
/proc/loadavg: 0.98 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=102.25
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 10216 9 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 348448

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=162.22
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 16213 9 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 348448

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=222.2
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 22211 9 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 348448

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154792/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=282.18
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 28209 9 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 348448

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154792/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=342.15
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 34206 9 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513274 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 348448

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154792/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=402.13
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 40204 9 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 348448

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154728/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=462.11
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 46202 9 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 348448

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154792/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=522.09
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 52199 10 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514944 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 348448

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154792/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=582.07
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 58197 10 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 348448

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154792/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=642.05
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 64195 10 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 348448

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154792/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=702.03
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 70193 10 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 348448

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=762.01
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 76191 10 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513344 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 348448

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=821.98
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 82188 10 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513836 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 348448

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154792/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=881.96
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 88186 10 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 348448

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=941.93
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 94183 10 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 348448

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=1001.91
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 100181 10 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 348448

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=1061.89
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 106179 10 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 348448

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=1121.87
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 112176 11 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 348448

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=1181.85
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 118174 11 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 348448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=1200.05
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 119994 11 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513450 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 348448

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32127
/proc/meminfo: memFree=1154856/2055920 swapFree=4192952/4192956
[pid=32126] ppid=32124 vsize=348448 CPUtime=1200.05
/proc/32126/stat : 32126 (ranov) R 32124 32126 31354 0 -1 4194304 20970 0 0 0 119994 11 0 0 25 0 1 0 30669130 356810752 20954 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513450 0 0 4096 0 0 0 0 17 1 0 0
/proc/32126/statm: 87112 20954 42 98 0 87011 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 348448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.12598
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 348448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20970
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= 3715

runsolver used 0.813876 second user time and 2.47662 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Sun Mar  4 22:25:57 UTC 2007

IDJOB= 320503
IDBENCH= 20505
IDSOLVER= 105
FILE ID= node42/320503-1173047157

PBS_JOBID= 4012505

Free space on /tmp= 66516 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-2.cnf
COMMAND LINE= /tmp/evaluation/320503-1173047157/ranov /tmp/evaluation/320503-1173047157/instance-320503-1173047157.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-320503-1173047157 -o ROOT/results/node42/solver-320503-1173047157 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320503-1173047157/ranov /tmp/evaluation/320503-1173047157/instance-320503-1173047157.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  4880cac0d33985d9a6ae24d856e299ac

RANDOM SEED= 676322845

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1239304 kB
Buffers:         46372 kB
Cached:         677076 kB
SwapCached:          4 kB
Active:         273052 kB
Inactive:       465800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1239304 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            5472 kB
Writeback:           0 kB
Mapped:          25556 kB
Slab:            63836 kB
Committed_AS:    87068 kB
PageTables:       1408 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= 66516 MiB

End job on node42 on Sun Mar  4 22:46:00 UTC 2007