Trace number 334237

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) 1200.02 1200.52

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
MD5SUMbccff1bed1e8ac721090562d562b05f0
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 variables8319
Number of clauses80958
Sum of the clauses size363322
Maximum clause length5
Minimum clause length1
Number of clauses of size 1194
Number of clauses of size 28188
Number of clauses of size 38064
Number of clauses of size 40
Number of clauses of size 564512
Number of clauses of size over 50

Solver Data (download as text)

0.49/0.52	c Starting solver ...
1.69/1.79	c Restarting after 100 conflicts
2.29/2.32	c Restarting after 250 conflicts
2.89/2.96	c Restarting after 475 conflicts
5.39/5.43	c Restarting after 812 conflicts
6.99/7.01	c Restarting after 1318 conflicts
10.19/10.25	c Restarting after 2078 conflicts
16.69/16.73	c Restarting after 3217 conflicts
23.68/23.75	c Restarting after 4925 conflicts
38.68/38.78	c Restarting after 7488 conflicts
60.77/60.82	c Restarting after 11332 conflicts
105.86/105.94	c Restarting after 17099 conflicts
147.24/147.30	c Restarting after 25748 conflicts
189.43/189.50	c Restarting after 38722 conflicts
288.70/288.80	c Restarting after 58184 conflicts
437.15/437.31	c Restarting after 87378 conflicts
694.77/695.09	c Restarting after 131168 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/node10/watcher-334237-1173559479 -o ROOT/results/node10/solver-334237-1173559479 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334237-1173559479/sat7_bin /tmp/evaluation/334237-1173559479/instance-334237-1173559479.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: 0.78 0.96 0.98 3/77 26031
/proc/meminfo: memFree=1713256/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=1976 CPUtime=0
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 375902913 2023424 313 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 494 314 88 220 0 271 0

[startup+0.103408 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 26031
/proc/meminfo: memFree=1713256/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=3520 CPUtime=0.1
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 581 0 0 0 10 0 0 0 18 0 1 0 375902913 3604480 564 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 880 564 88 220 0 657 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3520

[startup+0.202421 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 26031
/proc/meminfo: memFree=1713256/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=5572 CPUtime=0.19
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 808 0 0 0 19 0 0 0 18 0 1 0 375902913 5705728 791 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 1393 791 88 220 0 1170 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5572

[startup+0.302434 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 26031
/proc/meminfo: memFree=1713256/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=5572 CPUtime=0.29
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 1047 0 0 0 28 1 0 0 19 0 1 0 375902913 5705728 1030 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 1393 1030 88 220 0 1170 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5572

[startup+0.702488 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 26031
/proc/meminfo: memFree=1713256/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=9944 CPUtime=0.69
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 1739 0 0 0 68 1 0 0 22 0 1 0 375902913 10182656 1722 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 2486 1722 93 220 0 2263 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9944

[startup+1.5016 s]
/proc/loadavg: 0.78 0.96 0.98 2/78 26032
/proc/meminfo: memFree=1706656/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=9944 CPUtime=1.49
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 1770 0 0 0 148 1 0 0 25 0 1 0 375902913 10182656 1753 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 2486 1753 93 220 0 2263 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9944

[startup+3.10181 s]
/proc/loadavg: 0.78 0.96 0.98 2/78 26032
/proc/meminfo: memFree=1706272/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=9944 CPUtime=3.09
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 1849 0 0 0 308 1 0 0 25 0 1 0 375902913 10182656 1832 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539036 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 2486 1832 95 220 0 2263 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9944

[startup+6.30125 s]
/proc/loadavg: 0.80 0.96 0.98 2/78 26032
/proc/meminfo: memFree=1705832/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=9944 CPUtime=6.29
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 1906 0 0 0 628 1 0 0 25 0 1 0 375902913 10182656 1889 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 2486 1889 95 220 0 2263 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9944

[startup+12.7011 s]
/proc/loadavg: 0.81 0.96 0.98 2/78 26032
/proc/meminfo: memFree=1705264/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=10064 CPUtime=12.69
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 2038 0 0 0 1267 2 0 0 25 0 1 0 375902913 10305536 2021 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578770 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 2516 2021 95 220 0 2293 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10064

[startup+25.5018 s]
/proc/loadavg: 0.85 0.96 0.98 2/78 26032
/proc/meminfo: memFree=1704112/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=10180 CPUtime=25.48
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 2315 0 0 0 2546 2 0 0 25 0 1 0 375902913 10424320 2298 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 2545 2298 95 220 0 2322 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10180

[startup+51.1013 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 26032
/proc/meminfo: memFree=1702256/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=14388 CPUtime=51.08
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 2810 0 0 0 5105 3 0 0 25 0 1 0 375902913 14733312 2793 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 3597 2793 95 220 0 3374 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14388

[startup+102.301 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 26034
/proc/meminfo: memFree=1698992/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=18748 CPUtime=102.27
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 3617 0 0 0 10223 4 0 0 25 0 1 0 375902913 19197952 3600 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579238 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 4687 3600 95 220 0 4464 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18748

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 26034
/proc/meminfo: memFree=1694576/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=23136 CPUtime=162.24
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 4728 0 0 0 16218 6 0 0 25 0 1 0 375902913 23691264 4711 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 5784 4711 95 220 0 5561 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23136

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26034
/proc/meminfo: memFree=1688880/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=28084 CPUtime=222.22
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 6135 0 0 0 22214 8 0 0 25 0 1 0 375902913 28758016 6118 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 7021 6118 95 220 0 6798 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28084

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26034
/proc/meminfo: memFree=1684976/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=32804 CPUtime=282.2
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 7113 0 0 0 28211 9 0 0 25 0 1 0 375902913 33591296 7096 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579424 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 8201 7096 95 220 0 7978 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32804

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26034
/proc/meminfo: memFree=1681008/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=33336 CPUtime=342.18
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 8080 0 0 0 34208 10 0 0 25 0 1 0 375902913 34136064 8063 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 8334 8063 95 220 0 8111 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 33336

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26034
/proc/meminfo: memFree=1678064/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=38356 CPUtime=402.16
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 8869 0 0 0 40205 11 0 0 25 0 1 0 375902913 39276544 8852 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 9589 8852 95 220 0 9366 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 38356

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26034
/proc/meminfo: memFree=1673520/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=42648 CPUtime=462.14
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 9963 0 0 0 46201 13 0 0 25 0 1 0 375902913 43671552 9946 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 10662 9946 95 220 0 10439 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 42648

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26034
/proc/meminfo: memFree=1669552/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=46748 CPUtime=522.13
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 10974 0 0 0 52198 15 0 0 25 0 1 0 375902913 47869952 10957 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 11687 10957 95 220 0 11464 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 46748

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26034
/proc/meminfo: memFree=1665328/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=50848 CPUtime=582.11
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 12016 0 0 0 58194 17 0 0 25 0 1 0 375902913 52068352 11999 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 12712 11999 95 220 0 12489 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 50848

[startup+642.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 26034
/proc/meminfo: memFree=1662640/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=54948 CPUtime=642.09
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 12680 0 0 0 64191 18 0 0 25 0 1 0 375902913 56266752 12663 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539172 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 13737 12663 95 220 0 13514 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 54948

[startup+702.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 26034
/proc/meminfo: memFree=1662576/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=55140 CPUtime=702.07
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 12697 0 0 0 70188 19 0 0 25 0 1 0 375902913 56463360 12680 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 13785 12680 95 220 0 13562 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 55140

[startup+762.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26034
/proc/meminfo: memFree=1662384/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=55140 CPUtime=762.05
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 12736 0 0 0 76186 19 0 0 25 0 1 0 375902913 56463360 12719 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579281 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 13785 12719 95 220 0 13562 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 55140

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26034
/proc/meminfo: memFree=1662384/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=55140 CPUtime=822.04
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 12744 0 0 0 82184 20 0 0 25 0 1 0 375902913 56463360 12727 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 13785 12727 95 220 0 13562 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 55140

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26034
/proc/meminfo: memFree=1662192/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=55140 CPUtime=882.01
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 12778 0 0 0 88181 20 0 0 25 0 1 0 375902913 56463360 12761 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 13785 12761 95 220 0 13562 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 55140

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26034
/proc/meminfo: memFree=1662000/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=55284 CPUtime=941.99
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 12850 0 0 0 94178 21 0 0 25 0 1 0 375902913 56610816 12833 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 13821 12833 95 220 0 13598 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 55284

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 26118
/proc/meminfo: memFree=1660216/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=55428 CPUtime=1001.93
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 12973 0 0 0 100171 22 0 0 25 0 1 0 375902913 56758272 12956 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 13857 12956 95 220 0 13634 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 55428

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 26210
/proc/meminfo: memFree=1659824/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=55572 CPUtime=1061.85
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 13085 0 0 0 106163 22 0 0 25 0 1 0 375902913 56905728 13068 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 13893 13068 95 220 0 13670 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 55572

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26232
/proc/meminfo: memFree=1660336/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=55716 CPUtime=1121.82
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 13221 0 0 0 112159 23 0 0 25 0 1 0 375902913 57053184 13204 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 13929 13204 95 220 0 13706 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 55716

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26232
/proc/meminfo: memFree=1659888/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=55908 CPUtime=1181.8
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 13364 0 0 0 118156 24 0 0 25 0 1 0 375902913 57249792 13347 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 13977 13347 95 220 0 13754 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 55908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26232
/proc/meminfo: memFree=1659696/2055920 swapFree=4168784/4192956
[pid=26031] ppid=26029 vsize=55908 CPUtime=1200
/proc/26031/stat : 26031 (sat7_bin) R 26029 26031 25972 0 -1 4194304 13408 0 0 0 119976 24 0 0 25 0 1 0 375902913 57249792 13391 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26031/statm: 13977 13391 95 220 0 13754 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 55908

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): 1200.52
CPU time (s): 1200.02
CPU user time (s): 1199.77
CPU system time (s): 0.254961
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 55908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13408
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= 1686

runsolver used 1.25381 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat Mar 10 20:44:39 UTC 2007

IDJOB= 334237
IDBENCH= 24623
IDSOLVER= 101
FILE ID= node10/334237-1173559479

PBS_JOBID= 4101195

Free space on /tmp= 66502 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334237-1173559479/sat7_bin /tmp/evaluation/334237-1173559479/instance-334237-1173559479.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-334237-1173559479 -o ROOT/results/node10/solver-334237-1173559479 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334237-1173559479/sat7_bin /tmp/evaluation/334237-1173559479/instance-334237-1173559479.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  bccff1bed1e8ac721090562d562b05f0

RANDOM SEED= 409277682

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1713728 kB
Buffers:         41360 kB
Cached:         217568 kB
SwapCached:       2600 kB
Active:         162472 kB
Inactive:       119144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713728 kB
SwapTotal:     4192956 kB
SwapFree:      4168784 kB
Dirty:            3352 kB
Writeback:           0 kB
Mapped:          30168 kB
Slab:            46052 kB
Committed_AS:  1700320 kB
PageTables:       1832 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= 66502 MiB

End job on node10 on Sat Mar 10 21:04:42 UTC 2007