Trace number 336925

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.01/0.02	c Restarting after 252 conflicts
0.01/0.03	c Restarting after 477 conflicts
0.01/0.05	c Restarting after 815 conflicts
0.01/0.08	c Restarting after 1321 conflicts
0.09/0.13	c Restarting after 2080 conflicts
0.19/0.20	c Restarting after 3219 conflicts
0.29/0.32	c Restarting after 4927 conflicts
0.39/0.49	c Restarting after 7491 conflicts
0.69/0.75	c Restarting after 11335 conflicts
1.10/1.16	c Restarting after 17101 conflicts
1.69/1.79	c Restarting after 25750 conflicts
2.69/2.73	c Restarting after 38725 conflicts
4.19/4.20	c Restarting after 58187 conflicts
6.39/6.48	c Restarting after 87379 conflicts
9.90/9.94	c Restarting after 131169 conflicts
15.19/15.22	c Restarting after 196854 conflicts
23.49/23.54	c Restarting after 295381 conflicts
35.98/36.07	c Restarting after 443170 conflicts
55.28/55.32	c Restarting after 664855 conflicts
85.17/85.21	c Restarting after 997380 conflicts
131.55/131.60	c Restarting after 1496171 conflicts
202.34/202.41	c Restarting after 2244353 conflicts
312.71/312.80	c Restarting after 3366627 conflicts
484.26/484.40	c Restarting after 5050040 conflicts
752.59/752.82	c Restarting after 7575157 conflicts
1169.59/1170.08	c Restarting after 11362832 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-336925-1173656587 -o ROOT/results/node24/solver-336925-1173656587 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336925-1173656587/sat7_bin /tmp/evaluation/336925-1173656587/instance-336925-1173656587.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 10378
/proc/meminfo: memFree=1867024/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=1200 CPUtime=0
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 385612956 1228800 124 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134683427 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 300 124 87 220 0 77 0

[startup+0.015703 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 10378
/proc/meminfo: memFree=1867024/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=1204 CPUtime=0.01
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 173 0 0 0 1 0 0 0 18 0 1 0 385612956 1232896 156 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 301 156 95 220 0 78 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1204

[startup+0.101712 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 10378
/proc/meminfo: memFree=1867024/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=1464 CPUtime=0.09
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 206 0 0 0 9 0 0 0 18 0 1 0 385612956 1499136 189 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 366 189 95 220 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1464

[startup+0.301732 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 10378
/proc/meminfo: memFree=1867024/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=1464 CPUtime=0.29
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 228 0 0 0 29 0 0 0 19 0 1 0 385612956 1499136 211 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537435 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 366 211 95 220 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1464

[startup+0.701775 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 10378
/proc/meminfo: memFree=1867024/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=1980 CPUtime=0.69
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 255 0 0 0 69 0 0 0 22 0 1 0 385612956 2027520 238 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 495 238 95 220 0 272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1980

[startup+1.50186 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 10379
/proc/meminfo: memFree=1866312/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=1980 CPUtime=1.49
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 285 0 0 0 149 0 0 0 25 0 1 0 385612956 2027520 268 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531472 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 495 268 95 220 0 272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1980

[startup+3.10103 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 10379
/proc/meminfo: memFree=1866056/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=1980 CPUtime=3.09
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 325 0 0 0 309 0 0 0 25 0 1 0 385612956 2027520 308 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 495 308 95 220 0 272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1980

[startup+6.30138 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 10379
/proc/meminfo: memFree=1865736/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=1980 CPUtime=6.29
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 362 0 0 0 629 0 0 0 25 0 1 0 385612956 2027520 345 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 495 345 95 220 0 272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1980

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 10379
/proc/meminfo: memFree=1865416/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=3140 CPUtime=12.69
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 426 0 0 0 1269 0 0 0 25 0 1 0 385612956 3215360 409 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 785 409 95 220 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3140

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 10379
/proc/meminfo: memFree=1865032/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=3140 CPUtime=25.49
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 517 0 0 0 2549 0 0 0 25 0 1 0 385612956 3215360 500 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 785 500 95 220 0 562 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3140

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 10379
/proc/meminfo: memFree=1864648/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=3272 CPUtime=51.08
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 617 0 0 0 5108 0 0 0 25 0 1 0 385612956 3350528 600 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 818 600 95 220 0 595 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3272

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1863944/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=3668 CPUtime=102.26
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 772 0 0 0 10226 0 0 0 25 0 1 0 385612956 3756032 755 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 917 755 95 220 0 694 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3668

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1863560/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=4064 CPUtime=162.24
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 867 0 0 0 16224 0 0 0 25 0 1 0 385612956 4161536 850 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 1016 850 95 220 0 793 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4064

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1863048/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=6380 CPUtime=222.24
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 994 0 0 0 22223 1 0 0 25 0 1 0 385612956 6533120 977 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529581 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 1595 977 95 220 0 1372 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6380

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1862728/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=6648 CPUtime=282.22
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1065 0 0 0 28221 1 0 0 25 0 1 0 385612956 6807552 1048 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528861 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 1662 1048 95 220 0 1439 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6648

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1862472/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=6916 CPUtime=342.2
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1125 0 0 0 34219 1 0 0 25 0 1 0 385612956 7081984 1108 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 1729 1108 95 220 0 1506 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6916

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1862216/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=7048 CPUtime=402.19
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1183 0 0 0 40218 1 0 0 25 0 1 0 385612956 7217152 1166 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525265 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 1762 1166 95 220 0 1539 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7048

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1862088/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=7184 CPUtime=462.17
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1221 0 0 0 46216 1 0 0 25 0 1 0 385612956 7356416 1204 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 1796 1204 95 220 0 1573 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7184

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1861768/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=7452 CPUtime=522.15
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1290 0 0 0 52214 1 0 0 25 0 1 0 385612956 7630848 1273 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 1863 1273 95 220 0 1640 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7452

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1861640/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=7588 CPUtime=582.14
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1339 0 0 0 58213 1 0 0 25 0 1 0 385612956 7770112 1322 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 1897 1322 95 220 0 1674 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7588

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1861448/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=7724 CPUtime=642.13
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1379 0 0 0 64212 1 0 0 25 0 1 0 385612956 7909376 1362 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532589 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 1931 1362 95 220 0 1708 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7724

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1861256/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=7996 CPUtime=702.11
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1424 0 0 0 70210 1 0 0 25 0 1 0 385612956 8187904 1407 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 1999 1407 95 220 0 1776 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7996

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1861064/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=7996 CPUtime=762.09
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1465 0 0 0 76208 1 0 0 25 0 1 0 385612956 8187904 1448 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578673 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 1999 1448 95 220 0 1776 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 7996

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1860872/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=8268 CPUtime=822.07
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1512 0 0 0 82206 1 0 0 25 0 1 0 385612956 8466432 1495 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533251 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 2067 1495 95 220 0 1844 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 8268

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1860680/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=8404 CPUtime=882.06
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1560 0 0 0 88205 1 0 0 25 0 1 0 385612956 8605696 1543 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 2101 1543 95 220 0 1878 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 8404

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1860552/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=8404 CPUtime=942.04
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1587 0 0 0 94203 1 0 0 25 0 1 0 385612956 8605696 1570 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 2101 1570 95 220 0 1878 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 8404

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1860488/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=8548 CPUtime=1002.03
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1599 0 0 0 100202 1 0 0 25 0 1 0 385612956 8753152 1582 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538107 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 2137 1582 95 220 0 1914 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 8548

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10381
/proc/meminfo: memFree=1860424/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=8548 CPUtime=1062.01
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1617 0 0 0 106200 1 0 0 25 0 1 0 385612956 8753152 1600 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 2137 1600 95 220 0 1914 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 8548

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 10505
/proc/meminfo: memFree=1859024/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=8548 CPUtime=1121.94
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1636 0 0 0 112192 2 0 0 25 0 1 0 385612956 8753152 1619 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 2137 1619 95 220 0 1914 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 8548

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10579
/proc/meminfo: memFree=1859968/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=8684 CPUtime=1181.89
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1666 0 0 0 118186 3 0 0 25 0 1 0 385612956 8892416 1649 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 2171 1649 95 220 0 1948 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 8684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10579
/proc/meminfo: memFree=1859968/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=8684 CPUtime=1200.09
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1676 0 0 0 120006 3 0 0 25 0 1 0 385612956 8892416 1659 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 2171 1659 95 220 0 1948 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8684

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10579
/proc/meminfo: memFree=1859968/2055920 swapFree=4144288/4192956
[pid=10378] ppid=10376 vsize=8684 CPUtime=1200.09
/proc/10378/stat : 10378 (sat7_bin) R 10376 10378 9967 0 -1 4194304 1676 0 0 0 120006 3 0 0 25 0 1 0 385612956 8892416 1659 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10378/statm: 2171 1659 95 220 0 1948 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.035994
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 8684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1676
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= 8
involuntary context switches= 2605

runsolver used 0.883865 second user time and 2.6096 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Mar 11 23:43:07 UTC 2007

IDJOB= 336925
IDBENCH= 24687
IDSOLVER= 101
FILE ID= node24/336925-1173656587

PBS_JOBID= 4101391

Free space on /tmp= 66560 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336925-1173656587/sat7_bin /tmp/evaluation/336925-1173656587/instance-336925-1173656587.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-336925-1173656587 -o ROOT/results/node24/solver-336925-1173656587 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336925-1173656587/sat7_bin /tmp/evaluation/336925-1173656587/instance-336925-1173656587.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  67e3f1c82b3561160730d7e2b008579e

RANDOM SEED= 533779780

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1867432 kB
Buffers:         22924 kB
Cached:         128328 kB
SwapCached:       3788 kB
Active:          60612 kB
Inactive:       100588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1867432 kB
SwapTotal:     4192956 kB
SwapFree:      4144288 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          15412 kB
Slab:            12904 kB
Committed_AS:   927824 kB
PageTables:       1732 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= 66560 MiB

End job on node24 on Mon Mar 12 00:03:09 UTC 2007