Trace number 425607

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) 5000.03 5001.41

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1363528912-04-SAT.cnf
MD5SUMb570344119c652fb3e5253d1ef16a171
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.04469
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Starting solver ...
0.00/0.03	c Restarting after 100 conflicts
0.03/0.05	c Restarting after 250 conflicts
0.03/0.08	c Restarting after 475 conflicts
0.09/0.12	c Restarting after 812 conflicts
0.09/0.19	c Restarting after 1318 conflicts
0.29/0.30	c Restarting after 2077 conflicts
0.39/0.48	c Restarting after 3216 conflicts
0.69/0.75	c Restarting after 4924 conflicts
1.10/1.15	c Restarting after 7487 conflicts
1.79/1.80	c Restarting after 11333 conflicts
2.79/2.84	c Restarting after 17099 conflicts
4.30/4.38	c Restarting after 25749 conflicts
6.79/6.83	c Restarting after 38723 conflicts
10.49/10.52	c Restarting after 58184 conflicts
16.28/16.31	c Restarting after 87376 conflicts
25.38/25.48	c Restarting after 131165 conflicts
39.98/40.05	c Restarting after 196850 conflicts
63.28/63.34	c Restarting after 295376 conflicts
100.26/100.39	c Restarting after 443166 conflicts
157.16/157.30	c Restarting after 664849 conflicts
248.53/248.61	c Restarting after 997374 conflicts
395.49/395.65	c Restarting after 1496162 conflicts
627.13/627.32	c Restarting after 2244345 conflicts
988.04/988.30	c Restarting after 3366621 conflicts
1581.31/1581.88	c Restarting after 5050033 conflicts
2549.84/2550.62	c Restarting after 7575149 conflicts
4094.85/4096.04	c Restarting after 11362824 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-425607-1177824910 -o ROOT/results/node34/solver-425607-1177824910 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425607-1177824910/sat7_bin /tmp/evaluation/425607-1177824910/instance-425607-1177824910.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.83 1.84 1.46 3/77 24729
/proc/meminfo: memFree=1508940/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=1344 CPUtime=0
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 230406434 1376256 157 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558707 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 336 157 88 220 0 113 0

[startup+0.038724 s]
/proc/loadavg: 1.83 1.84 1.46 3/77 24729
/proc/meminfo: memFree=1508940/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=1608 CPUtime=0.03
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 272 0 0 0 3 0 0 0 18 0 1 0 230406434 1646592 256 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 402 256 95 220 0 179 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1608

[startup+0.101729 s]
/proc/loadavg: 1.83 1.84 1.46 3/77 24729
/proc/meminfo: memFree=1508940/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=2124 CPUtime=0.09
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 292 0 0 0 9 0 0 0 18 0 1 0 230406434 2174976 276 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 531 276 95 220 0 308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301744 s]
/proc/loadavg: 1.83 1.84 1.46 3/77 24729
/proc/meminfo: memFree=1508940/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=2124 CPUtime=0.29
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 343 0 0 0 29 0 0 0 19 0 1 0 230406434 2174976 327 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532453 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 531 327 95 220 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2124

[startup+0.701776 s]
/proc/loadavg: 1.83 1.84 1.46 3/77 24729
/proc/meminfo: memFree=1508940/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=2124 CPUtime=0.69
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 398 0 0 0 69 0 0 0 22 0 1 0 230406434 2174976 382 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531797 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 531 382 95 220 0 308 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2124

[startup+1.50184 s]
/proc/loadavg: 1.83 1.84 1.46 2/78 24730
/proc/meminfo: memFree=1507704/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=3152 CPUtime=1.49
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 449 0 0 0 149 0 0 0 25 0 1 0 230406434 3227648 433 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579658 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 788 433 95 220 0 565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3152

[startup+3.10197 s]
/proc/loadavg: 1.83 1.84 1.46 2/78 24730
/proc/meminfo: memFree=1507320/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=3152 CPUtime=3.09
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 505 0 0 0 309 0 0 0 25 0 1 0 230406434 3227648 489 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 788 489 95 220 0 565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3152

[startup+6.30122 s]
/proc/loadavg: 1.77 1.82 1.46 2/78 24730
/proc/meminfo: memFree=1506880/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=3284 CPUtime=6.29
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 593 0 0 0 629 0 0 0 25 0 1 0 230406434 3362816 577 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 821 577 95 220 0 598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3284

[startup+12.7017 s]
/proc/loadavg: 1.71 1.81 1.46 2/78 24730
/proc/meminfo: memFree=1506176/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=5336 CPUtime=12.69
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 737 0 0 0 1269 0 0 0 25 0 1 0 230406434 5464064 721 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 1334 721 95 220 0 1111 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5336

[startup+25.5017 s]
/proc/loadavg: 1.55 1.77 1.45 2/78 24730
/proc/meminfo: memFree=1505600/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=5600 CPUtime=25.48
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 867 0 0 0 2548 0 0 0 25 0 1 0 230406434 5734400 851 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 1400 851 95 220 0 1177 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5600

[startup+51.1018 s]
/proc/loadavg: 1.36 1.70 1.44 2/78 24730
/proc/meminfo: memFree=1504960/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=5864 CPUtime=51.08
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 1039 0 0 0 5107 1 0 0 25 0 1 0 230406434 6004736 1023 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 1466 1023 95 220 0 1243 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5864

[startup+102.305 s]
/proc/loadavg: 1.15 1.59 1.41 2/78 24730
/proc/meminfo: memFree=1504064/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=6412 CPUtime=102.26
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 1249 0 0 0 10225 1 0 0 25 0 1 0 230406434 6565888 1233 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 1603 1233 95 220 0 1380 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6412

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.38 2/78 24730
/proc/meminfo: memFree=1503552/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=6684 CPUtime=162.25
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 1380 0 0 0 16223 2 0 0 25 0 1 0 230406434 6844416 1364 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525307 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 1671 1364 95 220 0 1448 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6684

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.36 2/78 24730
/proc/meminfo: memFree=1502720/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=7088 CPUtime=222.23
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 1559 0 0 0 22221 2 0 0 25 0 1 0 230406434 7258112 1543 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 1772 1543 95 220 0 1549 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7088

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.33 2/78 24732
/proc/meminfo: memFree=1502080/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=11456 CPUtime=282.22
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 1722 0 0 0 28219 3 0 0 25 0 1 0 230406434 11730944 1706 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 2864 1706 95 220 0 2641 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11456

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/78 24732
/proc/meminfo: memFree=1501504/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=11860 CPUtime=342.2
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 1865 0 0 0 34217 3 0 0 25 0 1 0 230406434 12144640 1849 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579374 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 2965 1849 95 220 0 2742 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11860

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.29 2/78 24732
/proc/meminfo: memFree=1501248/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=11996 CPUtime=402.19
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 1937 0 0 0 40215 4 0 0 25 0 1 0 230406434 12283904 1921 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 2999 1921 95 220 0 2776 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11996

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/78 24732
/proc/meminfo: memFree=1500864/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=12280 CPUtime=462.17
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 2045 0 0 0 46212 5 0 0 25 0 1 0 230406434 12574720 2029 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 3070 2029 95 220 0 2847 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12280

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.25 2/78 24732
/proc/meminfo: memFree=1500608/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=12552 CPUtime=522.15
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 2108 0 0 0 52210 5 0 0 25 0 1 0 230406434 12853248 2092 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 3138 2092 95 220 0 2915 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12552

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/78 24732
/proc/meminfo: memFree=1500416/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=12684 CPUtime=582.14
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 2165 0 0 0 58208 6 0 0 25 0 1 0 230406434 12988416 2149 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 3171 2149 95 220 0 2948 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 12684

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/78 24732
/proc/meminfo: memFree=1500096/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=12816 CPUtime=642.13
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 2245 0 0 0 64207 6 0 0 25 0 1 0 230406434 13123584 2229 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 3204 2229 95 220 0 2981 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 12816


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1493312/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=18272 CPUtime=4001.17
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 3923 0 0 0 400085 32 0 0 25 0 1 0 230406434 18710528 3907 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539957 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4568 3907 95 220 0 4345 0
Current children cumulated CPU time (s) 4001.17
Current children cumulated vsize (KiB) 18272

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1493184/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=18412 CPUtime=4061.15
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 3949 0 0 0 406083 32 0 0 25 0 1 0 230406434 18853888 3933 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4603 3933 95 220 0 4380 0
Current children cumulated CPU time (s) 4061.15
Current children cumulated vsize (KiB) 18412

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1493056/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=18412 CPUtime=4121.14
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 3982 0 0 0 412081 33 0 0 25 0 1 0 230406434 18853888 3966 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4603 3966 95 220 0 4380 0
Current children cumulated CPU time (s) 4121.14
Current children cumulated vsize (KiB) 18412

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1492992/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=18556 CPUtime=4181.12
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4000 0 0 0 418079 33 0 0 25 0 1 0 230406434 19001344 3984 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4639 3984 95 220 0 4416 0
Current children cumulated CPU time (s) 4181.12
Current children cumulated vsize (KiB) 18556

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1492928/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=18556 CPUtime=4241.11
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4029 0 0 0 424077 34 0 0 25 0 1 0 230406434 19001344 4013 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4639 4013 95 220 0 4416 0
Current children cumulated CPU time (s) 4241.11
Current children cumulated vsize (KiB) 18556

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1492736/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=18828 CPUtime=4301.09
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4061 0 0 0 430075 34 0 0 25 0 1 0 230406434 19279872 4045 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4707 4045 95 220 0 4484 0
Current children cumulated CPU time (s) 4301.09
Current children cumulated vsize (KiB) 18828

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1492736/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=18828 CPUtime=4361.08
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4075 0 0 0 436073 35 0 0 25 0 1 0 230406434 19279872 4059 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4707 4059 95 220 0 4484 0
Current children cumulated CPU time (s) 4361.08
Current children cumulated vsize (KiB) 18828

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1492544/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=18972 CPUtime=4421.06
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4108 0 0 0 442071 35 0 0 25 0 1 0 230406434 19427328 4092 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4743 4092 95 220 0 4520 0
Current children cumulated CPU time (s) 4421.06
Current children cumulated vsize (KiB) 18972

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1492544/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=18972 CPUtime=4481.04
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4116 0 0 0 448069 35 0 0 25 0 1 0 230406434 19427328 4100 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4743 4100 95 220 0 4520 0
Current children cumulated CPU time (s) 4481.04
Current children cumulated vsize (KiB) 18972

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1492416/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=19128 CPUtime=4541.03
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4139 0 0 0 454067 36 0 0 25 0 1 0 230406434 19587072 4123 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4782 4123 95 220 0 4559 0
Current children cumulated CPU time (s) 4541.03
Current children cumulated vsize (KiB) 19128

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1492288/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=19128 CPUtime=4601.02
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4163 0 0 0 460066 36 0 0 25 0 1 0 230406434 19587072 4147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538107 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4782 4147 95 220 0 4559 0
Current children cumulated CPU time (s) 4601.02
Current children cumulated vsize (KiB) 19128

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1492224/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=19288 CPUtime=4661
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4189 0 0 0 466063 37 0 0 25 0 1 0 230406434 19750912 4173 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4822 4173 95 220 0 4599 0
Current children cumulated CPU time (s) 4661
Current children cumulated vsize (KiB) 19288

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1491968/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=19424 CPUtime=4720.99
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4251 0 0 0 472061 38 0 0 25 0 1 0 230406434 19890176 4235 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529327 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4856 4235 95 220 0 4633 0
Current children cumulated CPU time (s) 4720.99
Current children cumulated vsize (KiB) 19424

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1491776/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=19424 CPUtime=4780.97
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4273 0 0 0 478059 38 0 0 25 0 1 0 230406434 19890176 4257 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4856 4257 95 220 0 4633 0
Current children cumulated CPU time (s) 4780.97
Current children cumulated vsize (KiB) 19424

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1491712/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=19424 CPUtime=4840.95
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4296 0 0 0 484057 38 0 0 25 0 1 0 230406434 19890176 4280 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4856 4280 95 220 0 4633 0
Current children cumulated CPU time (s) 4840.95
Current children cumulated vsize (KiB) 19424

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1491584/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=19568 CPUtime=4900.94
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4321 0 0 0 490055 39 0 0 25 0 1 0 230406434 20037632 4305 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4892 4305 95 220 0 4669 0
Current children cumulated CPU time (s) 4900.94
Current children cumulated vsize (KiB) 19568

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1491584/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=19728 CPUtime=4960.92
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4335 0 0 0 496053 39 0 0 25 0 1 0 230406434 20201472 4319 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4932 4319 95 220 0 4709 0
Current children cumulated CPU time (s) 4960.92
Current children cumulated vsize (KiB) 19728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24932
/proc/meminfo: memFree=1491584/2055920 swapFree=4159684/4192956
[pid=24729] ppid=24727 vsize=19728 CPUtime=5000.02
/proc/24729/stat : 24729 (sat7_bin) R 24727 24729 24636 0 -1 4194304 4340 0 0 0 499962 40 0 0 25 0 1 0 230406434 20201472 4324 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529330 0 0 4096 0 0 0 0 17 1 0 0
/proc/24729/statm: 4932 4324 95 220 0 4709 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 19728

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): 5001.41
CPU time (s): 5000.03
CPU user time (s): 4999.63
CPU system time (s): 0.403938
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 19728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.63
system time used= 0.403938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4340
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= 78444

runsolver used 4.08638 second user time and 10.0865 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sun Apr 29 05:35:10 UTC 2007

IDJOB= 425607
IDBENCH= 20341
IDSOLVER= 183
FILE ID= node34/425607-1177824910

PBS_JOBID= 4718256

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1363528912-04-SAT.cnf
COMMAND LINE= /tmp/evaluation/425607-1177824910/sat7_bin /tmp/evaluation/425607-1177824910/instance-425607-1177824910.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-425607-1177824910 -o ROOT/results/node34/solver-425607-1177824910 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425607-1177824910/sat7_bin /tmp/evaluation/425607-1177824910/instance-425607-1177824910.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b570344119c652fb3e5253d1ef16a171

RANDOM SEED= 95546097

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1509400 kB
Buffers:         50824 kB
Cached:         398316 kB
SwapCached:       3196 kB
Active:         296412 kB
Inactive:       176504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509400 kB
SwapTotal:     4192956 kB
SwapFree:      4159684 kB
Dirty:            1240 kB
Writeback:           0 kB
Mapped:          30628 kB
Slab:            58884 kB
Committed_AS:  1680852 kB
PageTables:       1976 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= 66563 MiB

End job on node34 on Sun Apr 29 06:58:33 UTC 2007