Trace number 291711

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 2007-02-08UNSAT 925.238 925.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1260745628-20.UNSAT.shuffled.cnf
MD5SUM52283ce63e705369937455e1ca21a476
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.5154
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51704
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 102 conflicts
0.00/0.01	c Restarting after 254 conflicts
0.00/0.02	c Restarting after 479 conflicts
0.00/0.03	c Restarting after 818 conflicts
0.00/0.05	c Restarting after 1324 conflicts
0.00/0.08	c Restarting after 2083 conflicts
0.10/0.13	c Restarting after 3223 conflicts
0.10/0.20	c Restarting after 4931 conflicts
0.20/0.30	c Restarting after 7494 conflicts
0.41/0.46	c Restarting after 11339 conflicts
0.61/0.71	c Restarting after 17105 conflicts
1.02/1.08	c Restarting after 25754 conflicts
1.63/1.66	c Restarting after 38730 conflicts
2.45/2.54	c Restarting after 58191 conflicts
3.89/3.91	c Restarting after 87384 conflicts
5.94/6.02	c Restarting after 131173 conflicts
9.32/9.34	c Restarting after 196858 conflicts
14.34/14.40	c Restarting after 295385 conflicts
22.32/22.36	c Restarting after 443175 conflicts
34.50/34.55	c Restarting after 664858 conflicts
53.45/53.50	c Restarting after 997384 conflicts
83.04/83.16	c Restarting after 1496175 conflicts
128.92/128.98	c Restarting after 2244358 conflicts
200.92/201.03	c Restarting after 3366632 conflicts
313.04/313.20	c Restarting after 5050043 conflicts
489.70/489.85	c Restarting after 7575160 conflicts
765.39/765.68	c Restarting after 11362837 conflicts
925.14/925.50	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-291711-1171745130 -o ROOT/results/node23/solver-291711-1171745130 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291711-1171745130/sat7_bin /tmp/evaluation/291711-1171745130/instance-291711-1171745130.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.94 0.81 3/77 25485
/proc/meminfo: memFree=935128/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=1064 CPUtime=0
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 194466892 1089536 114 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134518271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 266 114 87 220 0 43 0

[startup+0.107533 s]
/proc/loadavg: 0.91 0.94 0.81 3/77 25485
/proc/meminfo: memFree=935128/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=1460 CPUtime=0.1
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 204 0 0 0 10 0 0 0 18 0 1 0 194466892 1495040 187 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532331 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 365 187 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.515572 s]
/proc/loadavg: 0.91 0.94 0.81 3/77 25485
/proc/meminfo: memFree=935128/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=1460 CPUtime=0.51
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 233 0 0 0 51 0 0 0 21 0 1 0 194466892 1495040 216 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531467 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 365 216 95 220 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1460

[startup+1.33567 s]
/proc/loadavg: 0.91 0.94 0.81 2/78 25486
/proc/meminfo: memFree=934544/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=1592 CPUtime=1.33
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 263 0 0 0 133 0 0 0 25 0 1 0 194466892 1630208 246 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532491 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 398 246 95 220 0 175 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1592

[startup+2.97185 s]
/proc/loadavg: 0.91 0.94 0.81 2/78 25486
/proc/meminfo: memFree=934352/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=2108 CPUtime=2.96
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 290 0 0 0 296 0 0 0 25 0 1 0 194466892 2158592 273 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134535805 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 527 273 95 220 0 304 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2108

[startup+6.25523 s]
/proc/loadavg: 0.92 0.94 0.82 2/78 25486
/proc/meminfo: memFree=934096/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=2240 CPUtime=6.25
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 338 0 0 0 625 0 0 0 25 0 1 0 194466892 2293760 321 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 560 321 95 220 0 337 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2240

[startup+12.71 s]
/proc/loadavg: 0.92 0.94 0.82 2/78 25486
/proc/meminfo: memFree=933840/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=2372 CPUtime=12.7
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 392 0 0 0 1270 0 0 0 25 0 1 0 194466892 2428928 375 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 593 375 95 220 0 370 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2372

[startup+25.5124 s]
/proc/loadavg: 0.93 0.94 0.82 2/78 25486
/proc/meminfo: memFree=933584/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=2644 CPUtime=25.5
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 456 0 0 0 2550 0 0 0 25 0 1 0 194466892 2707456 439 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525331 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 661 439 95 220 0 438 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2644

[startup+51.1223 s]
/proc/loadavg: 0.96 0.94 0.82 2/78 25486
/proc/meminfo: memFree=933392/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=2644 CPUtime=51.1
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 492 0 0 0 5110 0 0 0 25 0 1 0 194466892 2707456 475 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538640 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 661 475 95 220 0 438 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2644

[startup+102.338 s]
/proc/loadavg: 1.03 0.97 0.83 2/78 25486
/proc/meminfo: memFree=933072/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=2788 CPUtime=102.3
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 560 0 0 0 10230 0 0 0 25 0 1 0 194466892 2854912 543 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 697 543 95 220 0 474 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2788

[startup+162.364 s]
/proc/loadavg: 1.01 0.97 0.84 2/78 25486
/proc/meminfo: memFree=932624/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4244 CPUtime=162.3
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 656 0 0 0 16230 0 0 0 25 0 1 0 194466892 4345856 639 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1061 639 95 220 0 838 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4244

[startup+222.39 s]
/proc/loadavg: 1.00 0.97 0.84 2/78 25486
/proc/meminfo: memFree=932432/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4532 CPUtime=222.32
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 723 0 0 0 22231 1 0 0 25 0 1 0 194466892 4640768 706 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578693 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1133 706 95 220 0 910 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4532

[startup+282.417 s]
/proc/loadavg: 1.03 0.99 0.85 2/78 25486
/proc/meminfo: memFree=932176/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4676 CPUtime=282.32
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 771 0 0 0 28231 1 0 0 25 0 1 0 194466892 4788224 754 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1169 754 95 220 0 946 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 4676

[startup+342.44 s]
/proc/loadavg: 1.01 0.99 0.86 2/78 25486
/proc/meminfo: memFree=932048/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4676 CPUtime=342.33
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 796 0 0 0 34232 1 0 0 25 0 1 0 194466892 4788224 779 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1169 779 95 220 0 946 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 4676

[startup+402.471 s]
/proc/loadavg: 1.00 0.99 0.87 2/78 25486
/proc/meminfo: memFree=931984/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4676 CPUtime=402.34
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 823 0 0 0 40232 2 0 0 25 0 1 0 194466892 4788224 806 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134565392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1169 806 95 220 0 946 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 4676

[startup+462.5 s]
/proc/loadavg: 1.00 0.99 0.87 2/78 25486
/proc/meminfo: memFree=931920/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4676 CPUtime=462.36
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 839 0 0 0 46234 2 0 0 25 0 1 0 194466892 4788224 822 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1169 822 95 220 0 946 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 4676

[startup+522.529 s]
/proc/loadavg: 1.00 0.99 0.88 2/78 25486
/proc/meminfo: memFree=931856/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=522.36
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 858 0 0 0 52234 2 0 0 25 0 1 0 194466892 4935680 841 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 841 95 220 0 982 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 4820

[startup+582.559 s]
/proc/loadavg: 1.00 0.99 0.88 2/78 25486
/proc/meminfo: memFree=931856/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=582.39
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 863 0 0 0 58236 3 0 0 25 0 1 0 194466892 4935680 846 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532435 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 846 95 220 0 982 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 4820

[startup+642.591 s]
/proc/loadavg: 1.00 0.99 0.89 2/78 25486
/proc/meminfo: memFree=931856/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=642.39
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 866 0 0 0 64236 3 0 0 25 0 1 0 194466892 4935680 849 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532373 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 849 95 220 0 982 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 4820

[startup+702.618 s]
/proc/loadavg: 1.00 0.99 0.90 2/78 25486
/proc/meminfo: memFree=931856/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=702.4
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 871 0 0 0 70237 3 0 0 25 0 1 0 194466892 4935680 854 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579516 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 854 95 220 0 982 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 4820

[startup+762.644 s]
/proc/loadavg: 1.00 0.99 0.90 2/78 25486
/proc/meminfo: memFree=931856/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=762.42
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 875 0 0 0 76238 4 0 0 25 0 1 0 194466892 4935680 858 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 858 95 220 0 982 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 4820

[startup+822.674 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25486
/proc/meminfo: memFree=931728/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=822.42
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 889 0 0 0 82238 4 0 0 25 0 1 0 194466892 4935680 872 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 872 95 220 0 982 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 4820

[startup+882.702 s]
/proc/loadavg: 1.06 1.00 0.91 2/78 25486
/proc/meminfo: memFree=931728/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=882.43
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 901 0 0 0 88239 4 0 0 25 0 1 0 194466892 4935680 884 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 884 95 220 0 982 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 4820

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

[startup+891.617 s]
/proc/loadavg: 1.05 1.00 0.91 2/78 25486
/proc/meminfo: memFree=931728/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=891.34
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 908 0 0 0 89130 4 0 0 25 0 1 0 194466892 4935680 891 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 891 95 220 0 982 0
Current children cumulated CPU time (s) 891.34
Current children cumulated vsize (KiB) 4820

[startup+904.728 s]
/proc/loadavg: 1.04 1.00 0.91 2/78 25486
/proc/meminfo: memFree=931728/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=904.45
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 908 0 0 0 90441 4 0 0 25 0 1 0 194466892 4935680 891 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 891 95 220 0 982 0
Current children cumulated CPU time (s) 904.45
Current children cumulated vsize (KiB) 4820

[startup+917.84 s]
/proc/loadavg: 1.03 1.00 0.91 2/78 25486
/proc/meminfo: memFree=931728/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=917.56
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 909 0 0 0 91752 4 0 0 25 0 1 0 194466892 4935680 892 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579474 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 892 95 220 0 982 0
Current children cumulated CPU time (s) 917.56
Current children cumulated vsize (KiB) 4820

[startup+921.122 s]
/proc/loadavg: 1.03 1.00 0.91 2/78 25486
/proc/meminfo: memFree=931728/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=920.84
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 910 0 0 0 92080 4 0 0 25 0 1 0 194466892 4935680 893 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 893 95 220 0 982 0
Current children cumulated CPU time (s) 920.84
Current children cumulated vsize (KiB) 4820

[startup+922.758 s]
/proc/loadavg: 1.03 1.00 0.91 2/78 25486
/proc/meminfo: memFree=931728/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=922.47
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 910 0 0 0 92243 4 0 0 25 0 1 0 194466892 4935680 893 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532484 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 893 95 220 0 982 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 4820

[startup+924.399 s]
/proc/loadavg: 1.03 1.00 0.91 2/78 25486
/proc/meminfo: memFree=931728/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=924.11
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 910 0 0 0 92407 4 0 0 25 0 1 0 194466892 4935680 893 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 893 95 220 0 982 0
Current children cumulated CPU time (s) 924.11
Current children cumulated vsize (KiB) 4820

[startup+925.219 s]
/proc/loadavg: 1.02 1.00 0.91 2/78 25486
/proc/meminfo: memFree=931728/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=924.93
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 911 0 0 0 92489 4 0 0 25 0 1 0 194466892 4935680 894 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 894 95 220 0 982 0
Current children cumulated CPU time (s) 924.93
Current children cumulated vsize (KiB) 4820

[startup+925.423 s]
/proc/loadavg: 1.02 1.00 0.91 2/78 25486
/proc/meminfo: memFree=931728/2055920 swapFree=4144472/4192956
[pid=25485] ppid=25483 vsize=4820 CPUtime=925.14
/proc/25485/stat : 25485 (sat7_bin) R 25483 25485 25251 0 -1 4194304 911 0 0 0 92510 4 0 0 25 0 1 0 194466892 4935680 894 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533773 0 0 4096 0 0 0 0 17 1 0 0
/proc/25485/statm: 1205 894 95 220 0 982 0
Current children cumulated CPU time (s) 925.14
Current children cumulated vsize (KiB) 4820

Child status: 20
Real time (s): 925.51
CPU time (s): 925.238
CPU user time (s): 925.187
CPU system time (s): 0.050992
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 4820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 925.187
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 911
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= 7
involuntary context switches= 1496

runsolver used 0.910861 second user time and 2.04469 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat Feb 17 20:45:30 UTC 2007

IDJOB= 291711
IDBENCH= 19822
IDSOLVER= 101
FILE ID= node23/291711-1171745130

PBS_JOBID= 3839480

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1260745628-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291711-1171745130/sat7_bin /tmp/evaluation/291711-1171745130/instance-291711-1171745130.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-291711-1171745130 -o ROOT/results/node23/solver-291711-1171745130 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291711-1171745130/sat7_bin /tmp/evaluation/291711-1171745130/instance-291711-1171745130.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  52283ce63e705369937455e1ca21a476

RANDOM SEED= 467583644

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:        935536 kB
Buffers:         40180 kB
Cached:         968452 kB
SwapCached:      16332 kB
Active:         778772 kB
Inactive:       253880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        935536 kB
SwapTotal:     4192956 kB
SwapFree:      4144472 kB
Dirty:            1252 kB
Writeback:           0 kB
Mapped:          29600 kB
Slab:            73336 kB
Committed_AS:   575904 kB
PageTables:       1696 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 node23 on Sat Feb 17 21:00:56 UTC 2007