Trace number 338605

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) 1200.05 1200.44

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
MD5SUMa12e117c336ca4cea22ec458f6b2361c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.422
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses60099
Sum of the clauses size180957
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2780
Number of clauses of size 359279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data (download as text)

0.19/0.25	c Starting solver ...
0.19/0.27	c Restarting after 104 conflicts
0.19/0.29	c Restarting after 255 conflicts
0.29/0.31	c Restarting after 480 conflicts
0.29/0.35	c Restarting after 817 conflicts
0.39/0.40	c Restarting after 1323 conflicts
0.39/0.48	c Restarting after 2084 conflicts
0.59/0.62	c Restarting after 3224 conflicts
0.79/0.85	c Restarting after 4932 conflicts
1.09/1.19	c Restarting after 7496 conflicts
1.59/1.70	c Restarting after 11341 conflicts
2.49/2.59	c Restarting after 17108 conflicts
4.39/4.47	c Restarting after 25758 conflicts
8.89/8.92	c Restarting after 38734 conflicts
13.88/13.95	c Restarting after 58196 conflicts
25.09/25.10	c Restarting after 87388 conflicts
42.59/42.68	c Restarting after 131178 conflicts
71.38/71.43	c Restarting after 196863 conflicts
158.65/158.76	c Restarting after 295389 conflicts
293.91/294.08	c Restarting after 443179 conflicts
549.95/550.10	c Restarting after 664864 conflicts
955.85/956.15	c Restarting after 997389 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/node59/watcher-338605-1173688914 -o ROOT/results/node59/solver-338605-1173688914 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338605-1173688914/sat7_bin /tmp/evaluation/338605-1173688914/instance-338605-1173688914.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: 0.91 0.97 0.99 3/64 26024
/proc/meminfo: memFree=1820776/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=1340 CPUtime=0
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 388848074 1372160 155 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134847853 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 335 155 88 220 0 112 0

[startup+0.0983219 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26024
/proc/meminfo: memFree=1820776/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=3144 CPUtime=0.09
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 487 0 0 0 9 0 0 0 18 0 1 0 388848074 3219456 470 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 786 471 88 220 0 563 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3144

[startup+0.101322 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26024
/proc/meminfo: memFree=1820776/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=3144 CPUtime=0.09
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 498 0 0 0 9 0 0 0 18 0 1 0 388848074 3219456 481 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 786 481 88 220 0 563 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3144

[startup+0.301343 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26024
/proc/meminfo: memFree=1820776/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=9300 CPUtime=0.29
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 1215 0 0 0 29 0 0 0 19 0 1 0 388848074 9523200 1198 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 2325 1198 95 220 0 2102 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9300

[startup+0.701387 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26024
/proc/meminfo: memFree=1820776/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=9300 CPUtime=0.69
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 1731 0 0 0 69 0 0 0 22 0 1 0 388848074 9523200 1714 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 2325 1714 95 220 0 2102 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9300

[startup+1.50248 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 26025
/proc/meminfo: memFree=1813024/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=13400 CPUtime=1.5
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 2609 0 0 0 149 1 0 0 25 0 1 0 388848074 13721600 2592 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 3350 2592 95 220 0 3127 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 13400

[startup+3.10165 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 26025
/proc/meminfo: memFree=1808288/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=17632 CPUtime=3.09
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 4118 0 0 0 308 1 0 0 25 0 1 0 388848074 18055168 4101 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579309 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 4408 4101 95 220 0 4185 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17632

[startup+6.302 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 26025
/proc/meminfo: memFree=1798944/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=26100 CPUtime=6.29
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 5913 0 0 0 626 3 0 0 25 0 1 0 388848074 26726400 5896 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 6525 5896 95 220 0 6302 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26100

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 26025
/proc/meminfo: memFree=1787432/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=38944 CPUtime=12.68
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 8629 0 0 0 1264 4 0 0 25 0 1 0 388848074 39878656 8612 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 9736 8612 95 220 0 9513 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38944

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 26025
/proc/meminfo: memFree=1773032/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=51924 CPUtime=25.49
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 11962 0 0 0 2542 7 0 0 25 0 1 0 388848074 53170176 11945 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 12981 11945 95 220 0 12758 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51924

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 26025
/proc/meminfo: memFree=1763816/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=61552 CPUtime=51.08
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 14386 0 0 0 5099 9 0 0 25 0 1 0 388848074 63029248 14369 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 15388 14369 95 220 0 15165 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61552

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 26025
/proc/meminfo: memFree=1755304/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=67672 CPUtime=102.27
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 16391 0 0 0 10215 12 0 0 25 0 1 0 388848074 69296128 16374 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 16918 16374 95 220 0 16695 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 67672

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26026
/proc/meminfo: memFree=1751464/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=73356 CPUtime=162.24
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 17318 0 0 0 16211 13 0 0 25 0 1 0 388848074 75116544 17301 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 18339 17301 95 220 0 18116 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 73356

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1737192/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=86804 CPUtime=222.23
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 20903 0 0 0 22207 16 0 0 25 0 1 0 388848074 88887296 20886 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533564 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 21701 20886 95 220 0 21478 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 86804

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1718440/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=104504 CPUtime=282.22
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 25614 0 0 0 28202 20 0 0 25 0 1 0 388848074 107012096 25589 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 26126 25589 95 220 0 25903 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 104504

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1714536/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=110040 CPUtime=342.2
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 26588 0 0 0 34199 21 0 0 25 0 1 0 388848074 112680960 26530 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 27510 26530 95 220 0 27287 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 110040

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1709928/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=114984 CPUtime=402.18
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 27756 0 0 0 40196 22 0 0 25 0 1 0 388848074 117743616 27698 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 28746 27698 95 220 0 28523 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 114984

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1709608/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=115176 CPUtime=462.17
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 27824 0 0 0 46194 23 0 0 25 0 1 0 388848074 117940224 27766 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 28794 27766 95 220 0 28571 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 115176

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1703656/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=120248 CPUtime=522.16
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 29367 0 0 0 52191 25 0 0 25 0 1 0 388848074 123133952 29309 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532664 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 30062 29309 95 220 0 29839 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 120248

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1698088/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=125364 CPUtime=582.13
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 30699 0 0 0 58187 26 0 0 25 0 1 0 388848074 128372736 30641 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 31341 30641 95 220 0 31118 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 125364

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1689256/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=135288 CPUtime=642.12
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 32889 0 0 0 64183 29 0 0 25 0 1 0 388848074 138534912 32831 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 33822 32831 95 220 0 33599 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 135288

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1677352/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=147980 CPUtime=702.11
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 35895 0 0 0 70178 33 0 0 25 0 1 0 388848074 151531520 35837 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 36995 35837 95 220 0 36772 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 147980

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1667176/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=157160 CPUtime=762.1
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 38393 0 0 0 76173 37 0 0 25 0 1 0 388848074 160931840 38335 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 39290 38335 95 220 0 39067 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 157160

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1660520/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=165780 CPUtime=822.07
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 40087 0 0 0 82169 38 0 0 25 0 1 0 388848074 169758720 39996 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 41445 39996 95 220 0 41222 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 165780

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1652584/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=173980 CPUtime=882.06
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 42079 0 0 0 88166 40 0 0 25 0 1 0 388848074 178155520 41988 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 43495 41988 95 220 0 43272 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 173980

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1638824/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=186804 CPUtime=942.04
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 45566 0 0 0 94161 43 0 0 25 0 1 0 388848074 191287296 45475 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 46701 45475 95 220 0 46478 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 186804

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1631720/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=196152 CPUtime=1002.03
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 47267 0 0 0 100158 45 0 0 25 0 1 0 388848074 200859648 47176 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 49038 47176 95 220 0 48815 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 196152

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1625960/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=201304 CPUtime=1062.02
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 48778 0 0 0 106155 47 0 0 25 0 1 0 388848074 206135296 48654 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 50326 48654 95 220 0 50103 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 201304

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26027
/proc/meminfo: memFree=1616104/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=210700 CPUtime=1122
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 51331 0 0 0 112151 49 0 0 25 0 1 0 388848074 215756800 51075 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 52675 51075 95 220 0 52452 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 210700

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 26141
/proc/meminfo: memFree=1614320/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=211328 CPUtime=1181.92
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 51437 0 0 0 118143 49 0 0 25 0 1 0 388848074 216399872 51181 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 52832 51181 95 220 0 52609 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 211328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 26165
/proc/meminfo: memFree=1614128/2055920 swapFree=4174680/4192956
[pid=26024] ppid=26022 vsize=211460 CPUtime=1200.01
/proc/26024/stat : 26024 (sat7_bin) R 26022 26024 25481 0 -1 4194304 51462 0 0 0 119952 49 0 0 25 0 1 0 388848074 216535040 51206 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26024/statm: 52865 51206 95 220 0 52642 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 211460

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): 1200.05
CPU user time (s): 1199.52
CPU system time (s): 0.529919
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 211460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.529919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51462
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= 1438

runsolver used 0.838872 second user time and 2.50262 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Mar 12 08:41:54 UTC 2007

IDJOB= 338605
IDBENCH= 24727
IDSOLVER= 101
FILE ID= node59/338605-1173688914

PBS_JOBID= 4101742

Free space on /tmp= 66537 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338605-1173688914/sat7_bin /tmp/evaluation/338605-1173688914/instance-338605-1173688914.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-338605-1173688914 -o ROOT/results/node59/solver-338605-1173688914 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338605-1173688914/sat7_bin /tmp/evaluation/338605-1173688914/instance-338605-1173688914.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  a12e117c336ca4cea22ec458f6b2361c

RANDOM SEED= 598975275

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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:       1821248 kB
Buffers:         27412 kB
Cached:         149952 kB
SwapCached:      12696 kB
Active:          82940 kB
Inactive:       114176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821248 kB
SwapTotal:     4192956 kB
SwapFree:      4174680 kB
Dirty:            2104 kB
Writeback:           0 kB
Mapped:          15780 kB
Slab:            23564 kB
Committed_AS:   717592 kB
PageTables:       1472 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= 66537 MiB

End job on node59 on Mon Mar 12 09:01:56 UTC 2007