Trace number 337933

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
SAT7 2007-02-08? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
MD5SUM4427b6c6e836b394ac9974ae65c8137c
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 variables212
Number of clauses399
Sum of the clauses size904
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2346
Number of clauses of size 30
Number of clauses of size 453
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.00	c Restarting after 100 conflicts
0.00/0.01	c Restarting after 253 conflicts
0.00/0.02	c Restarting after 479 conflicts
0.00/0.03	c Restarting after 816 conflicts
0.04/0.05	c Restarting after 1322 conflicts
0.04/0.09	c Restarting after 2082 conflicts
0.09/0.13	c Restarting after 3225 conflicts
0.19/0.22	c Restarting after 4933 conflicts
0.29/0.35	c Restarting after 7495 conflicts
0.49/0.53	c Restarting after 11339 conflicts
0.69/0.78	c Restarting after 17105 conflicts
1.19/1.20	c Restarting after 25755 conflicts
1.79/1.81	c Restarting after 38730 conflicts
2.59/2.68	c Restarting after 58191 conflicts
4.09/4.12	c Restarting after 87383 conflicts
6.19/6.28	c Restarting after 131172 conflicts
9.59/9.67	c Restarting after 196857 conflicts
14.89/14.95	c Restarting after 295383 conflicts
22.79/22.86	c Restarting after 443173 conflicts
35.58/35.65	c Restarting after 664857 conflicts
55.18/55.22	c Restarting after 997382 conflicts
85.37/85.42	c Restarting after 1496173 conflicts
129.16/129.27	c Restarting after 2244355 conflicts
203.13/203.27	c Restarting after 3366630 conflicts
309.70/309.89	c Restarting after 5050041 conflicts
472.25/472.48	c Restarting after 7575157 conflicts
731.68/731.99	c Restarting after 11362834 conflicts
1124.37/1124.79	c Restarting after 17044346 conflicts

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/node47/watcher-337933-1173677279 -o ROOT/results/node47/solver-337933-1173677279 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337933-1173677279/sat7_bin /tmp/evaluation/337933-1173677279/instance-337933-1173677279.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: 0.99 0.98 0.99 3/64 13717
/proc/meminfo: memFree=1808904/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=1200 CPUtime=0
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 93703063 1228800 124 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536277 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 300 124 93 220 0 77 0

[startup+0.048048 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13717
/proc/meminfo: memFree=1808904/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=1200 CPUtime=0.04
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 156 0 0 0 4 0 0 0 18 0 1 0 93703063 1228800 139 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558401 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 300 139 95 220 0 77 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1200

[startup+0.101054 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13717
/proc/meminfo: memFree=1808904/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=1200 CPUtime=0.09
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 162 0 0 0 9 0 0 0 18 0 1 0 93703063 1228800 145 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533771 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 300 145 95 220 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1200

[startup+0.301075 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13717
/proc/meminfo: memFree=1808904/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=1200 CPUtime=0.29
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 172 0 0 0 29 0 0 0 19 0 1 0 93703063 1228800 155 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 300 155 95 220 0 77 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1200

[startup+0.701118 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13717
/proc/meminfo: memFree=1808904/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=1200 CPUtime=0.69
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 182 0 0 0 69 0 0 0 22 0 1 0 93703063 1228800 165 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 300 165 95 220 0 77 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1200

[startup+1.50121 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1808576/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=1460 CPUtime=1.49
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 191 0 0 0 149 0 0 0 25 0 1 0 93703063 1495040 174 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537966 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 365 174 95 220 0 142 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1460

[startup+3.10138 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1808384/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=1460 CPUtime=3.09
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 213 0 0 0 309 0 0 0 25 0 1 0 93703063 1495040 196 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538414 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 365 196 95 220 0 142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1460

[startup+6.30172 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1808192/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=1460 CPUtime=6.29
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 232 0 0 0 629 0 0 0 25 0 1 0 93703063 1495040 215 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 365 215 95 220 0 142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1460

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1807944/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=1976 CPUtime=12.69
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 257 0 0 0 1269 0 0 0 25 0 1 0 93703063 2023424 240 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 494 240 95 220 0 271 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1976

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1807816/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=1976 CPUtime=25.49
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 296 0 0 0 2549 0 0 0 25 0 1 0 93703063 2023424 279 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 494 279 95 220 0 271 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1976

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1807688/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=1976 CPUtime=51.08
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 336 0 0 0 5108 0 0 0 25 0 1 0 93703063 2023424 319 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558417 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 494 319 95 220 0 271 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1976

[startup+102.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1807432/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3136 CPUtime=102.26
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 391 0 0 0 10226 0 0 0 25 0 1 0 93703063 3211264 374 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 784 374 95 220 0 561 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3136

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1807176/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3136 CPUtime=162.25
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 436 0 0 0 16225 0 0 0 25 0 1 0 93703063 3211264 419 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528460 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 784 419 95 220 0 561 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3136

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806984/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3400 CPUtime=222.23
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 481 0 0 0 22223 0 0 0 25 0 1 0 93703063 3481600 464 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535947 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 850 464 95 220 0 627 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3400

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806856/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3400 CPUtime=282.21
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 505 0 0 0 28221 0 0 0 25 0 1 0 93703063 3481600 488 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538414 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 850 488 95 220 0 627 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3400

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806664/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3532 CPUtime=342.19
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 542 0 0 0 34219 0 0 0 25 0 1 0 93703063 3616768 525 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 883 525 95 220 0 660 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3532

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806536/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3532 CPUtime=402.17
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 567 0 0 0 40217 0 0 0 25 0 1 0 93703063 3616768 550 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578670 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 883 550 95 220 0 660 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 3532

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806472/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3664 CPUtime=462.16
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 580 0 0 0 46216 0 0 0 25 0 1 0 93703063 3751936 563 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525792 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 916 563 95 220 0 693 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3664

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806344/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3664 CPUtime=522.14
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 610 0 0 0 52214 0 0 0 25 0 1 0 93703063 3751936 593 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532664 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 916 593 95 220 0 693 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3664

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806344/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3796 CPUtime=582.12
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 615 0 0 0 58212 0 0 0 25 0 1 0 93703063 3887104 598 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538876 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 949 598 95 220 0 726 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 3796

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806280/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3796 CPUtime=642.11
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 624 0 0 0 64211 0 0 0 25 0 1 0 93703063 3887104 607 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538403 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 949 607 95 220 0 726 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 3796

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806216/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3796 CPUtime=702.09
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 635 0 0 0 70209 0 0 0 25 0 1 0 93703063 3887104 618 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 949 618 95 220 0 726 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 3796

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806152/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3928 CPUtime=762.07
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 654 0 0 0 76207 0 0 0 25 0 1 0 93703063 4022272 637 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579309 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 982 637 95 220 0 759 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 3928

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806088/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3928 CPUtime=822.05
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 670 0 0 0 82205 0 0 0 25 0 1 0 93703063 4022272 653 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 982 653 95 220 0 759 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 3928

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806088/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3928 CPUtime=882.03
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 682 0 0 0 88203 0 0 0 25 0 1 0 93703063 4022272 665 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 982 665 95 220 0 759 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 3928

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806088/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3928 CPUtime=942.02
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 686 0 0 0 94202 0 0 0 25 0 1 0 93703063 4022272 669 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538773 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 982 669 95 220 0 759 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 3928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806088/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=3928 CPUtime=1002
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 693 0 0 0 100200 0 0 0 25 0 1 0 93703063 4022272 676 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 982 676 95 220 0 759 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 3928

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806024/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=4060 CPUtime=1061.98
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 702 0 0 0 106198 0 0 0 25 0 1 0 93703063 4157440 685 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 1015 685 95 220 0 792 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 4060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1806024/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=4060 CPUtime=1121.97
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 708 0 0 0 112197 0 0 0 25 0 1 0 93703063 4157440 691 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558435 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 1015 691 95 220 0 792 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 4060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1805832/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=4060 CPUtime=1181.95
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 735 0 0 0 118195 0 0 0 25 0 1 0 93703063 4157440 718 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 1015 718 95 220 0 792 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 4060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13718
/proc/meminfo: memFree=1805896/2055920 swapFree=4166212/4192956
[pid=13717] ppid=13715 vsize=4060 CPUtime=1200.05
/proc/13717/stat : 13717 (sat7_bin) R 13715 13717 12221 0 -1 4194304 735 0 0 0 120005 0 0 0 25 0 1 0 93703063 4157440 718 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/13717/statm: 1015 718 95 220 0 792 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 4060

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): 1200.06
CPU user time (s): 1200.05
CPU system time (s): 0.008998
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 4060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 735
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= 1564

runsolver used 0.775882 second user time and 2.51562 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Mon Mar 12 05:27:59 UTC 2007

IDJOB= 337933
IDBENCH= 24711
IDSOLVER= 101
FILE ID= node47/337933-1173677279

PBS_JOBID= 4101457

Free space on /tmp= 66543 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337933-1173677279/sat7_bin /tmp/evaluation/337933-1173677279/instance-337933-1173677279.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-337933-1173677279 -o ROOT/results/node47/solver-337933-1173677279 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337933-1173677279/sat7_bin /tmp/evaluation/337933-1173677279/instance-337933-1173677279.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  4427b6c6e836b394ac9974ae65c8137c

RANDOM SEED= 607169559

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1809320 kB
Buffers:         26112 kB
Cached:         155420 kB
SwapCached:      21040 kB
Active:          68704 kB
Inactive:       140652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809320 kB
SwapTotal:     4192956 kB
SwapFree:      4166212 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          15540 kB
Slab:            23232 kB
Committed_AS:   170856 kB
PageTables:       1452 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= 66543 MiB

End job on node47 on Mon Mar 12 05:48:02 UTC 2007