Trace number 299542

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) 1200.07 1200.39

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1172355929-14.SAT.shuffled.cnf
MD5SUM53b587a5b98db42d3f124ef838f3e04f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 251 conflicts
0.00/0.04	c Restarting after 476 conflicts
0.00/0.07	c Restarting after 814 conflicts
0.10/0.11	c Restarting after 1321 conflicts
0.10/0.17	c Restarting after 2080 conflicts
0.20/0.26	c Restarting after 3219 conflicts
0.41/0.41	c Restarting after 4929 conflicts
0.61/0.64	c Restarting after 7492 conflicts
0.92/0.99	c Restarting after 11336 conflicts
1.53/1.54	c Restarting after 17102 conflicts
2.26/2.36	c Restarting after 25753 conflicts
3.59/3.62	c Restarting after 38728 conflicts
5.53/5.62	c Restarting after 58191 conflicts
8.60/8.67	c Restarting after 87384 conflicts
13.42/13.49	c Restarting after 131173 conflicts
20.48/20.55	c Restarting after 196858 conflicts
31.64/31.68	c Restarting after 295384 conflicts
48.94/49.00	c Restarting after 443173 conflicts
75.78/75.86	c Restarting after 664856 conflicts
117.46/117.56	c Restarting after 997381 conflicts
182.49/182.56	c Restarting after 1496169 conflicts
284.39/284.54	c Restarting after 2244352 conflicts
440.87/441.05	c Restarting after 3366626 conflicts
694.13/694.42	c Restarting after 5050037 conflicts
1089.86/1090.16	c Restarting after 7575153 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node14/watcher-299542-1171873684 -o ROOT/results/node14/solver-299542-1171873684 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299542-1171873684/sat7_bin /tmp/evaluation/299542-1171873684/instance-299542-1171873684.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: 1.00 1.00 1.00 3/77 4081
/proc/meminfo: memFree=1327104/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=1216 CPUtime=0
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 207322816 1245184 131 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134547035 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 304 131 87 220 0 81 0

[startup+0.107288 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4081
/proc/meminfo: memFree=1327104/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=1612 CPUtime=0.1
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 249 0 0 0 10 0 0 0 18 0 1 0 207322816 1650688 232 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 403 232 95 220 0 180 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1612

[startup+0.515327 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4081
/proc/meminfo: memFree=1327104/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=2128 CPUtime=0.51
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 307 0 0 0 51 0 0 0 22 0 1 0 207322816 2179072 290 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579715 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 532 290 95 220 0 309 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33641 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1326072/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=2128 CPUtime=1.33
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 365 0 0 0 133 0 0 0 25 0 1 0 207322816 2179072 348 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536581 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 532 348 95 220 0 309 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2128

[startup+2.97856 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1325752/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=3156 CPUtime=2.97
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 430 0 0 0 297 0 0 0 25 0 1 0 207322816 3231744 413 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 789 413 95 220 0 566 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3156

[startup+6.25487 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1325304/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=3156 CPUtime=6.25
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 500 0 0 0 625 0 0 0 25 0 1 0 207322816 3231744 483 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134539286 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 789 483 95 220 0 566 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 3156

[startup+12.7125 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1324984/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=3288 CPUtime=12.7
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 569 0 0 0 1270 0 0 0 25 0 1 0 207322816 3366912 552 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 822 552 95 220 0 599 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3288

[startup+25.5127 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1324472/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=3420 CPUtime=25.5
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 685 0 0 0 2550 0 0 0 25 0 1 0 207322816 3502080 668 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529341 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 855 668 95 220 0 632 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3420

[startup+51.1211 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1323832/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=5872 CPUtime=51.09
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 849 0 0 0 5109 0 0 0 25 0 1 0 207322816 6012928 832 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 1468 832 95 220 0 1245 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5872

[startup+102.341 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1323128/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=6276 CPUtime=102.3
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1007 0 0 0 10229 1 0 0 25 0 1 0 207322816 6426624 990 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 1569 990 95 220 0 1346 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6276

[startup+162.369 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1322616/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=6540 CPUtime=162.32
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1143 0 0 0 16230 2 0 0 25 0 1 0 207322816 6696960 1126 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 1635 1126 95 220 0 1412 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 6540

[startup+222.397 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1321912/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=6940 CPUtime=222.32
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1295 0 0 0 22230 2 0 0 25 0 1 0 207322816 7106560 1278 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528656 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 1735 1278 95 220 0 1512 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 6940

[startup+282.428 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1321528/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=7340 CPUtime=282.34
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1394 0 0 0 28231 3 0 0 25 0 1 0 207322816 7516160 1377 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525728 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 1835 1377 95 220 0 1612 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 7340

[startup+342.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1321144/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=7608 CPUtime=342.35
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1473 0 0 0 34232 3 0 0 25 0 1 0 207322816 7790592 1456 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 1902 1456 95 220 0 1679 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 7608

[startup+402.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1320952/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=7888 CPUtime=402.37
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1528 0 0 0 40233 4 0 0 25 0 1 0 207322816 8077312 1511 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 1972 1511 95 220 0 1749 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 7888

[startup+462.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1320824/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=8024 CPUtime=462.37
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1592 0 0 0 46233 4 0 0 25 0 1 0 207322816 8216576 1575 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532772 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2006 1575 95 220 0 1783 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 8024

[startup+522.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1320504/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=8296 CPUtime=522.39
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1675 0 0 0 52234 5 0 0 25 0 1 0 207322816 8495104 1658 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2074 1658 95 220 0 1851 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 8296

[startup+582.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1320184/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=8436 CPUtime=582.4
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1743 0 0 0 58235 5 0 0 25 0 1 0 207322816 8638464 1726 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531420 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2109 1726 95 220 0 1886 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 8436

[startup+642.598 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4082
/proc/meminfo: memFree=1319928/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=8712 CPUtime=642.41
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1804 0 0 0 64235 6 0 0 25 0 1 0 207322816 8921088 1787 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532552 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2178 1787 95 220 0 1955 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 8712

[startup+702.628 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4084
/proc/meminfo: memFree=1319544/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=8844 CPUtime=702.43
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1876 0 0 0 70236 7 0 0 25 0 1 0 207322816 9056256 1859 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2211 1859 95 220 0 1988 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 8844

[startup+762.654 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4084
/proc/meminfo: memFree=1319224/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=9120 CPUtime=762.44
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 1956 0 0 0 76237 7 0 0 25 0 1 0 207322816 9338880 1939 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2280 1939 95 220 0 2057 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 9120

[startup+822.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4084
/proc/meminfo: memFree=1318968/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=9256 CPUtime=822.46
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 2016 0 0 0 82238 8 0 0 25 0 1 0 207322816 9478144 1999 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2314 1999 95 220 0 2091 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 9256

[startup+882.713 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4084
/proc/meminfo: memFree=1318840/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=9392 CPUtime=882.46
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 2050 0 0 0 88238 8 0 0 25 0 1 0 207322816 9617408 2033 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2348 2033 95 220 0 2125 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 9392

[startup+942.741 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4084
/proc/meminfo: memFree=1318712/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=9536 CPUtime=942.48
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 2091 0 0 0 94239 9 0 0 25 0 1 0 207322816 9764864 2074 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2384 2074 95 220 0 2161 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 9536

[startup+1002.77 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 4084
/proc/meminfo: memFree=1318776/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=9680 CPUtime=1002.49
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 2118 0 0 0 100239 10 0 0 25 0 1 0 207322816 9912320 2101 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2420 2101 95 220 0 2197 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 9680

[startup+1062.81 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 4084
/proc/meminfo: memFree=1318648/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=9680 CPUtime=1062.5
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 2137 0 0 0 106240 10 0 0 25 0 1 0 207322816 9912320 2120 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2420 2120 95 220 0 2197 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 9680

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4084
/proc/meminfo: memFree=1318456/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=9812 CPUtime=1122.52
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 2191 0 0 0 112241 11 0 0 25 0 1 0 207322816 10047488 2174 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2453 2174 95 220 0 2230 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 9812

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4084
/proc/meminfo: memFree=1318264/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=10092 CPUtime=1182.53
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 2244 0 0 0 118242 11 0 0 25 0 1 0 207322816 10334208 2227 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579053 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2523 2227 95 220 0 2300 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 10092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4084
/proc/meminfo: memFree=1318200/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=10092 CPUtime=1200.06
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 2264 0 0 0 119994 12 0 0 25 0 1 0 207322816 10334208 2247 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2523 2247 95 220 0 2300 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10092

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4084
/proc/meminfo: memFree=1318200/2055920 swapFree=4192812/4192956
[pid=4081] ppid=4079 vsize=10092 CPUtime=1200.06
/proc/4081/stat : 4081 (sat7_bin) R 4079 4081 3040 0 -1 4194304 2264 0 0 0 119994 12 0 0 25 0 1 0 207322816 10334208 2247 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4081/statm: 2523 2247 95 220 0 2300 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.123981
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 10092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2264
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= 24905

runsolver used 1.3098 second user time and 2.69459 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Feb 19 08:28:04 UTC 2007

IDJOB= 299542
IDBENCH= 20013
IDSOLVER= 101
FILE ID= node14/299542-1171873684

PBS_JOBID= 3839419

Free space on /tmp= 66550 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1172355929-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299542-1171873684/sat7_bin /tmp/evaluation/299542-1171873684/instance-299542-1171873684.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-299542-1171873684 -o ROOT/results/node14/solver-299542-1171873684 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299542-1171873684/sat7_bin /tmp/evaluation/299542-1171873684/instance-299542-1171873684.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  53b587a5b98db42d3f124ef838f3e04f

RANDOM SEED= 428049452

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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:       1327512 kB
Buffers:         72116 kB
Cached:         520300 kB
SwapCached:          0 kB
Active:         410748 kB
Inactive:       235884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1327512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          73064 kB
Slab:            67408 kB
Committed_AS:   761304 kB
PageTables:       1736 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= 66550 MiB

End job on node14 on Mon Feb 19 08:48:06 UTC 2007