Trace number 425573

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) 5000.11 5001.91

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
MD5SUMa39f0c2b5a6e5deb5d2e29a2029bf07b
Bench CategoryRANDOM (random 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 variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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 ...
0.00/0.03	c Restarting after 104 conflicts
0.03/0.04	c Restarting after 255 conflicts
0.03/0.06	c Restarting after 481 conflicts
0.09/0.10	c Restarting after 820 conflicts
0.09/0.16	c Restarting after 1327 conflicts
0.19/0.25	c Restarting after 2086 conflicts
0.29/0.39	c Restarting after 3226 conflicts
0.59/0.61	c Restarting after 4936 conflicts
0.89/0.96	c Restarting after 7498 conflicts
1.39/1.49	c Restarting after 11343 conflicts
2.29/2.31	c Restarting after 17109 conflicts
3.49/3.59	c Restarting after 25758 conflicts
5.59/5.64	c Restarting after 38732 conflicts
8.59/8.65	c Restarting after 58193 conflicts
13.28/13.35	c Restarting after 87386 conflicts
20.69/20.76	c Restarting after 131175 conflicts
31.98/32.07	c Restarting after 196859 conflicts
49.87/49.92	c Restarting after 295385 conflicts
77.76/77.81	c Restarting after 443174 conflicts
122.75/122.82	c Restarting after 664857 conflicts
192.13/192.23	c Restarting after 997382 conflicts
303.08/303.23	c Restarting after 1496170 conflicts
474.63/474.80	c Restarting after 2244352 conflicts
754.74/755.05	c Restarting after 3366626 conflicts
1191.88/1192.32	c Restarting after 5050037 conflicts
1899.44/1900.15	c Restarting after 7575153 conflicts
3036.25/3037.38	c Restarting after 11362828 conflicts
4953.01/4954.80	c Restarting after 17044342 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/node59/watcher-425573-1177805097 -o ROOT/results/node59/solver-425573-1177805097 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425573-1177805097/sat7_bin /tmp/evaluation/425573-1177805097/instance-425573-1177805097.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: 0.99 0.97 0.98 3/64 12923
/proc/meminfo: memFree=1513968/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=1252 CPUtime=0
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 228419350 1282048 144 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 313 144 87 220 0 90 0

[startup+0.0354971 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12923
/proc/meminfo: memFree=1513968/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=1652 CPUtime=0.03
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 244 0 0 0 3 0 0 0 18 0 1 0 228419350 1691648 228 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532361 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 413 228 95 220 0 190 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1652

[startup+0.101509 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12923
/proc/meminfo: memFree=1513968/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=2168 CPUtime=0.09
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 228419350 2220032 255 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 542 255 95 220 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2168

[startup+0.301546 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12923
/proc/meminfo: memFree=1513968/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=2168 CPUtime=0.29
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 345 0 0 0 29 0 0 0 19 0 1 0 228419350 2220032 329 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579429 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 542 329 95 220 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2168

[startup+0.701623 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12923
/proc/meminfo: memFree=1513968/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=2168 CPUtime=0.69
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 377 0 0 0 69 0 0 0 22 0 1 0 228419350 2220032 361 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 542 361 95 220 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2168

[startup+1.50177 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1512808/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=3196 CPUtime=1.49
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 431 0 0 0 149 0 0 0 25 0 1 0 228419350 3272704 415 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 799 415 95 220 0 576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3196

[startup+3.10108 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1512424/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=3196 CPUtime=3.09
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 491 0 0 0 309 0 0 0 25 0 1 0 228419350 3272704 475 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579361 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 799 475 95 220 0 576 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3196

[startup+6.30169 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1511984/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=3196 CPUtime=6.29
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 585 0 0 0 629 0 0 0 25 0 1 0 228419350 3272704 569 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 799 569 95 220 0 576 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3196

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1511472/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=3332 CPUtime=12.68
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 674 0 0 0 1268 0 0 0 25 0 1 0 228419350 3411968 658 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525264 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 833 658 95 220 0 610 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3332

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1510768/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=5516 CPUtime=25.49
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 845 0 0 0 2548 1 0 0 25 0 1 0 228419350 5648384 829 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 1379 829 95 220 0 1156 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5516

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1510192/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=5784 CPUtime=51.07
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 996 0 0 0 5106 1 0 0 25 0 1 0 228419350 5922816 980 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 1446 980 95 220 0 1223 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5784

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1508976/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=6312 CPUtime=102.26
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 1277 0 0 0 10225 1 0 0 25 0 1 0 228419350 6463488 1261 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 1578 1261 95 220 0 1355 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6312

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1508144/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=6716 CPUtime=162.24
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 1483 0 0 0 16222 2 0 0 25 0 1 0 228419350 6877184 1467 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 1679 1467 95 220 0 1456 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6716

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1507504/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=7244 CPUtime=222.22
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 1641 0 0 0 22220 2 0 0 25 0 1 0 228419350 7417856 1625 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528507 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 1811 1625 95 220 0 1588 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7244

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1507184/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=7648 CPUtime=282.19
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 1721 0 0 0 28217 2 0 0 25 0 1 0 228419350 7831552 1705 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 1912 1705 95 220 0 1689 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7648

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1506672/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=12020 CPUtime=342.18
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 1842 0 0 0 34215 3 0 0 25 0 1 0 228419350 12308480 1826 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 3005 1826 95 220 0 2782 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12020

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1506416/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=12292 CPUtime=402.15
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 1934 0 0 0 40212 3 0 0 25 0 1 0 228419350 12587008 1918 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533773 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 3073 1918 95 220 0 2850 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 12292

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1506160/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=12436 CPUtime=462.13
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 1991 0 0 0 46210 3 0 0 25 0 1 0 228419350 12734464 1975 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 3109 1975 95 220 0 2886 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 12436

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1505776/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=12720 CPUtime=522.11
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 2096 0 0 0 52208 3 0 0 25 0 1 0 228419350 13025280 2080 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 3180 2080 95 220 0 2957 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 12720

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1505520/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=12852 CPUtime=582.09
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 2157 0 0 0 58206 3 0 0 25 0 1 0 228419350 13160448 2141 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528387 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 3213 2141 95 220 0 2990 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 12852

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12924
/proc/meminfo: memFree=1505328/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=13120 CPUtime=642.08
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 2204 0 0 0 64204 4 0 0 25 0 1 0 228419350 13434880 2188 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 3280 2188 95 220 0 3057 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 13120


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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1497712/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=19744 CPUtime=4060.82
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4085 0 0 0 406070 12 0 0 25 0 1 0 228419350 20217856 4069 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 4936 4069 95 220 0 4713 0
Current children cumulated CPU time (s) 4060.82
Current children cumulated vsize (KiB) 19744

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1497648/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=19744 CPUtime=4120.8
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4098 0 0 0 412068 12 0 0 25 0 1 0 228419350 20217856 4082 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 4936 4082 95 220 0 4713 0
Current children cumulated CPU time (s) 4120.8
Current children cumulated vsize (KiB) 19744

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1497648/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=19876 CPUtime=4180.78
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4111 0 0 0 418066 12 0 0 25 0 1 0 228419350 20353024 4095 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 4969 4095 95 220 0 4746 0
Current children cumulated CPU time (s) 4180.78
Current children cumulated vsize (KiB) 19876

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1497392/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=19876 CPUtime=4240.76
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4161 0 0 0 424064 12 0 0 25 0 1 0 228419350 20353024 4145 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 4969 4145 95 220 0 4746 0
Current children cumulated CPU time (s) 4240.76
Current children cumulated vsize (KiB) 19876

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1497328/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20020 CPUtime=4300.74
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4191 0 0 0 430062 12 0 0 25 0 1 0 228419350 20500480 4175 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5005 4175 95 220 0 4782 0
Current children cumulated CPU time (s) 4300.74
Current children cumulated vsize (KiB) 20020

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1497264/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20020 CPUtime=4360.71
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4200 0 0 0 436059 12 0 0 25 0 1 0 228419350 20500480 4184 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5005 4184 95 220 0 4782 0
Current children cumulated CPU time (s) 4360.71
Current children cumulated vsize (KiB) 20020

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1497136/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20172 CPUtime=4420.69
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4225 0 0 0 442057 12 0 0 25 0 1 0 228419350 20656128 4209 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5043 4209 95 220 0 4820 0
Current children cumulated CPU time (s) 4420.69
Current children cumulated vsize (KiB) 20172

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1497136/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20172 CPUtime=4480.67
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4233 0 0 0 448055 12 0 0 25 0 1 0 228419350 20656128 4217 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5043 4217 95 220 0 4820 0
Current children cumulated CPU time (s) 4480.67
Current children cumulated vsize (KiB) 20172

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1497072/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20308 CPUtime=4540.65
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4253 0 0 0 454053 12 0 0 25 0 1 0 228419350 20795392 4237 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5077 4237 95 220 0 4854 0
Current children cumulated CPU time (s) 4540.65
Current children cumulated vsize (KiB) 20308

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1496944/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20460 CPUtime=4600.63
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4279 0 0 0 460051 12 0 0 25 0 1 0 228419350 20951040 4263 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5115 4263 95 220 0 4892 0
Current children cumulated CPU time (s) 4600.63
Current children cumulated vsize (KiB) 20460

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1496816/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20460 CPUtime=4660.61
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4304 0 0 0 466049 12 0 0 25 0 1 0 228419350 20951040 4288 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5115 4288 95 220 0 4892 0
Current children cumulated CPU time (s) 4660.61
Current children cumulated vsize (KiB) 20460

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1496816/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20460 CPUtime=4720.59
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4305 0 0 0 472047 12 0 0 25 0 1 0 228419350 20951040 4289 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5115 4289 95 220 0 4892 0
Current children cumulated CPU time (s) 4720.59
Current children cumulated vsize (KiB) 20460

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1496752/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20620 CPUtime=4780.57
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4319 0 0 0 478044 13 0 0 25 0 1 0 228419350 21114880 4303 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529590 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5155 4303 95 220 0 4932 0
Current children cumulated CPU time (s) 4780.57
Current children cumulated vsize (KiB) 20620

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1496752/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20620 CPUtime=4840.55
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4324 0 0 0 484042 13 0 0 25 0 1 0 228419350 21114880 4308 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5155 4308 95 220 0 4932 0
Current children cumulated CPU time (s) 4840.55
Current children cumulated vsize (KiB) 20620

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1496688/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20772 CPUtime=4900.53
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4345 0 0 0 490040 13 0 0 25 0 1 0 228419350 21270528 4329 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5193 4329 95 220 0 4970 0
Current children cumulated CPU time (s) 4900.53
Current children cumulated vsize (KiB) 20772

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1496560/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20772 CPUtime=4960.51
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4369 0 0 0 496038 13 0 0 25 0 1 0 228419350 21270528 4353 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5193 4353 95 220 0 4970 0
Current children cumulated CPU time (s) 4960.51
Current children cumulated vsize (KiB) 20772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1496432/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20772 CPUtime=5000.1
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4403 0 0 0 499997 13 0 0 25 0 1 0 228419350 21270528 4387 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532660 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5193 4387 95 220 0 4970 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 20772

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

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

[startup+5001.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13124
/proc/meminfo: memFree=1496432/2055920 swapFree=4184616/4192956
[pid=12923] ppid=12921 vsize=20772 CPUtime=5000.1
/proc/12923/stat : 12923 (sat7_bin) R 12921 12923 12432 0 -1 4194304 4403 0 0 0 499997 13 0 0 25 0 1 0 228419350 21270528 4387 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532660 0 0 4096 0 0 0 0 17 1 0 0
/proc/12923/statm: 5193 4387 95 220 0 4970 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 20772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.11
CPU user time (s): 4999.97
CPU system time (s): 0.138978
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 20772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4403
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= 6405

runsolver used 3.98439 second user time and 9.72052 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sun Apr 29 00:04:57 UTC 2007

IDJOB= 425573
IDBENCH= 20275
IDSOLVER= 183
FILE ID= node59/425573-1177805097

PBS_JOBID= 4715827

Free space on /tmp= 66538 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/425573-1177805097/sat7_bin /tmp/evaluation/425573-1177805097/instance-425573-1177805097.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-425573-1177805097 -o ROOT/results/node59/solver-425573-1177805097 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425573-1177805097/sat7_bin /tmp/evaluation/425573-1177805097/instance-425573-1177805097.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a39f0c2b5a6e5deb5d2e29a2029bf07b

RANDOM SEED= 701128322

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
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		: 3000.268
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:       1514440 kB
Buffers:         50380 kB
Cached:         413260 kB
SwapCached:       2364 kB
Active:         236424 kB
Inactive:       237204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514440 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          16736 kB
Slab:            53872 kB
Committed_AS:  3127612 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66538 MiB

End job on node59 on Sun Apr 29 01:28:21 UTC 2007