Trace number 425369

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) 5000.02 5001.62

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1556473581-06.cnf
MD5SUM1fbae11d60497da7fab37c36d35c584b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.6419
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
Number of clauses of size over 50

Solver Data (download as text)

0.02/0.07	c Starting solver ...
0.02/0.08	c Restarting after 101 conflicts
0.02/0.10	c Restarting after 253 conflicts
0.09/0.12	c Restarting after 481 conflicts
0.09/0.16	c Restarting after 819 conflicts
0.19/0.22	c Restarting after 1328 conflicts
0.29/0.31	c Restarting after 2087 conflicts
0.39/0.46	c Restarting after 3226 conflicts
0.69/0.70	c Restarting after 4935 conflicts
1.09/1.12	c Restarting after 7501 conflicts
1.79/1.80	c Restarting after 11345 conflicts
2.99/3.01	c Restarting after 17111 conflicts
4.89/4.97	c Restarting after 25762 conflicts
8.49/8.58	c Restarting after 38739 conflicts
14.38/14.43	c Restarting after 58200 conflicts
23.89/23.92	c Restarting after 87392 conflicts
40.77/40.84	c Restarting after 131182 conflicts
65.37/65.42	c Restarting after 196866 conflicts
108.16/108.23	c Restarting after 295392 conflicts
181.94/182.04	c Restarting after 443181 conflicts
301.81/301.95	c Restarting after 664865 conflicts
487.95/488.14	c Restarting after 997392 conflicts
792.87/793.15	c Restarting after 1496181 conflicts
1270.09/1270.56	c Restarting after 2244363 conflicts
2040.92/2041.69	c Restarting after 3366637 conflicts
3299.67/3300.71	c Restarting after 5050052 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/node45/watcher-425369-1177706410 -o ROOT/results/node45/solver-425369-1177706410 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425369-1177706410/sat7_bin /tmp/evaluation/425369-1177706410/instance-425369-1177706410.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: 0.98 0.99 0.99 3/77 6707
/proc/meminfo: memFree=1698760/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=1216 CPUtime=0
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 125486633 1245184 127 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 304 127 87 220 0 81 0

[startup+0.0279219 s]
/proc/loadavg: 0.98 0.99 0.99 3/77 6707
/proc/meminfo: memFree=1698760/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=1476 CPUtime=0.02
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 208 0 0 0 2 0 0 0 18 0 1 0 125486633 1511424 192 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 369 192 88 220 0 146 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1476

[startup+0.101929 s]
/proc/loadavg: 0.98 0.99 0.99 3/77 6707
/proc/meminfo: memFree=1698760/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=3156 CPUtime=0.09
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 396 0 0 0 9 0 0 0 18 0 1 0 125486633 3231744 380 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066573 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 789 380 95 220 0 566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3156

[startup+0.30195 s]
/proc/loadavg: 0.98 0.99 0.99 3/77 6707
/proc/meminfo: memFree=1698760/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=3156 CPUtime=0.29
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 575 0 0 0 29 0 0 0 19 0 1 0 125486633 3231744 559 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532499 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 789 559 95 220 0 566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3156

[startup+0.70199 s]
/proc/loadavg: 0.98 0.99 0.99 3/77 6707
/proc/meminfo: memFree=1698760/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=5208 CPUtime=0.69
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 874 0 0 0 69 0 0 0 23 0 1 0 125486633 5332992 858 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 1302 858 95 220 0 1079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5208

[startup+1.50107 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1694848/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=9308 CPUtime=1.49
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 1354 0 0 0 149 0 0 0 25 0 1 0 125486633 9531392 1338 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 2327 1338 95 220 0 2104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9308

[startup+3.10123 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1693440/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=9308 CPUtime=3.09
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 1521 0 0 0 308 1 0 0 25 0 1 0 125486633 9531392 1505 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 2327 1505 95 220 0 2104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9308

[startup+6.30156 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1691840/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=9308 CPUtime=6.29
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 1883 0 0 0 628 1 0 0 25 0 1 0 125486633 9531392 1867 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 2327 1867 95 220 0 2104 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9308

[startup+12.7012 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1690064/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=9576 CPUtime=12.68
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 2236 0 0 0 1267 1 0 0 25 0 1 0 125486633 9805824 2220 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 2394 2220 95 220 0 2171 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9576

[startup+25.5015 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1688400/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=13952 CPUtime=25.49
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 2633 0 0 0 2547 2 0 0 25 0 1 0 125486633 14286848 2617 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 3488 2617 95 220 0 3265 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13952

[startup+51.1011 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1686352/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=14492 CPUtime=51.08
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 3151 0 0 0 5105 3 0 0 25 0 1 0 125486633 14839808 3135 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 3623 3135 95 220 0 3400 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14492

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1684432/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=15296 CPUtime=102.27
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 3608 0 0 0 10223 4 0 0 25 0 1 0 125486633 15663104 3592 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 3824 3592 95 220 0 3601 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15296

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1682128/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=20072 CPUtime=162.24
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 4184 0 0 0 16220 4 0 0 25 0 1 0 125486633 20553728 4168 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 5018 4168 95 220 0 4795 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20072

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1680528/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=20764 CPUtime=222.23
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 4561 0 0 0 22217 6 0 0 25 0 1 0 125486633 21262336 4545 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 5191 4545 95 220 0 4968 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20764

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1679056/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=21336 CPUtime=282.22
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 4911 0 0 0 28215 7 0 0 25 0 1 0 125486633 21848064 4895 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 5334 4895 95 220 0 5111 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21336

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1676624/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=26120 CPUtime=342.19
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 5520 0 0 0 34212 7 0 0 25 0 1 0 125486633 26746880 5504 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 6530 5504 95 220 0 6307 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 26120

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1676112/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=26412 CPUtime=402.17
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 5646 0 0 0 40209 8 0 0 25 0 1 0 125486633 27045888 5630 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 6603 5630 95 220 0 6380 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26412

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1675792/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=26680 CPUtime=462.16
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 5731 0 0 0 46207 9 0 0 25 0 1 0 125486633 27320320 5715 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 6670 5715 95 220 0 6447 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 26680

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1674896/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=27224 CPUtime=522.15
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 5953 0 0 0 52205 10 0 0 25 0 1 0 125486633 27877376 5937 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 6806 5937 95 220 0 6583 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27224

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1674320/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=27648 CPUtime=582.13
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 6101 0 0 0 58202 11 0 0 25 0 1 0 125486633 28311552 6085 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532660 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 6912 6085 95 220 0 6689 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 27648

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6708
/proc/meminfo: memFree=1673744/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=28088 CPUtime=642.11
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 6236 0 0 0 64200 11 0 0 25 0 1 0 125486633 28762112 6220 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 7022 6220 95 220 0 6799 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 28088


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1659216/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=45352 CPUtime=4001.08
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 9876 0 0 0 400063 45 0 0 25 0 1 0 125486633 46440448 9860 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11338 9860 95 220 0 11115 0
Current children cumulated CPU time (s) 4001.08
Current children cumulated vsize (KiB) 45352

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658896/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=45512 CPUtime=4061.06
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 9955 0 0 0 406061 45 0 0 25 0 1 0 125486633 46604288 9939 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11378 9939 95 220 0 11155 0
Current children cumulated CPU time (s) 4061.06
Current children cumulated vsize (KiB) 45512

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658704/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=45672 CPUtime=4121.04
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 9998 0 0 0 412058 46 0 0 25 0 1 0 125486633 46768128 9982 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11418 9982 95 220 0 11195 0
Current children cumulated CPU time (s) 4121.04
Current children cumulated vsize (KiB) 45672

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658640/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=45672 CPUtime=4181.02
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10017 0 0 0 418056 46 0 0 25 0 1 0 125486633 46768128 10001 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11418 10001 95 220 0 11195 0
Current children cumulated CPU time (s) 4181.02
Current children cumulated vsize (KiB) 45672

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658576/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=45864 CPUtime=4241.01
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10031 0 0 0 424054 47 0 0 25 0 1 0 125486633 46964736 10015 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11466 10015 95 220 0 11243 0
Current children cumulated CPU time (s) 4241.01
Current children cumulated vsize (KiB) 45864

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658512/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=45864 CPUtime=4300.99
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10055 0 0 0 430052 47 0 0 25 0 1 0 125486633 46964736 10039 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11466 10039 95 220 0 11243 0
Current children cumulated CPU time (s) 4300.99
Current children cumulated vsize (KiB) 45864

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658448/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46056 CPUtime=4360.97
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10078 0 0 0 436049 48 0 0 25 0 1 0 125486633 47161344 10062 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11514 10062 95 220 0 11291 0
Current children cumulated CPU time (s) 4360.97
Current children cumulated vsize (KiB) 46056

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658320/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46056 CPUtime=4420.96
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10099 0 0 0 442047 49 0 0 25 0 1 0 125486633 47161344 10083 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11514 10083 95 220 0 11291 0
Current children cumulated CPU time (s) 4420.96
Current children cumulated vsize (KiB) 46056

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658320/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46056 CPUtime=4480.94
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10103 0 0 0 448045 49 0 0 25 0 1 0 125486633 47161344 10087 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11514 10087 95 220 0 11291 0
Current children cumulated CPU time (s) 4480.94
Current children cumulated vsize (KiB) 46056

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658320/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46248 CPUtime=4540.93
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10115 0 0 0 454043 50 0 0 25 0 1 0 125486633 47357952 10099 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11562 10099 95 220 0 11339 0
Current children cumulated CPU time (s) 4540.93
Current children cumulated vsize (KiB) 46248

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658256/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46248 CPUtime=4600.91
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10118 0 0 0 460041 50 0 0 25 0 1 0 125486633 47357952 10102 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528676 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11562 10102 95 220 0 11339 0
Current children cumulated CPU time (s) 4600.91
Current children cumulated vsize (KiB) 46248

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658192/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46248 CPUtime=4660.9
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10136 0 0 0 466039 51 0 0 25 0 1 0 125486633 47357952 10120 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11562 10120 95 220 0 11339 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 46248

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1658000/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46408 CPUtime=4720.88
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10166 0 0 0 472037 51 0 0 25 0 1 0 125486633 47521792 10150 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11602 10150 95 220 0 11379 0
Current children cumulated CPU time (s) 4720.88
Current children cumulated vsize (KiB) 46408

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1657936/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46408 CPUtime=4780.86
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10174 0 0 0 478034 52 0 0 25 0 1 0 125486633 47521792 10158 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11602 10158 95 220 0 11379 0
Current children cumulated CPU time (s) 4780.86
Current children cumulated vsize (KiB) 46408

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6908
/proc/meminfo: memFree=1657744/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46568 CPUtime=4840.84
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10210 0 0 0 484032 52 0 0 25 0 1 0 125486633 47685632 10194 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11642 10194 95 220 0 11419 0
Current children cumulated CPU time (s) 4840.84
Current children cumulated vsize (KiB) 46568

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 7084
/proc/meminfo: memFree=1656280/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46728 CPUtime=4900.74
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10242 0 0 0 490020 54 0 0 25 0 1 0 125486633 47849472 10226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11682 10226 95 220 0 11459 0
Current children cumulated CPU time (s) 4900.74
Current children cumulated vsize (KiB) 46728

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7106
/proc/meminfo: memFree=1657616/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46728 CPUtime=4960.7
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10254 0 0 0 496016 54 0 0 25 0 1 0 125486633 47849472 10238 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11682 10238 95 220 0 11459 0
Current children cumulated CPU time (s) 4960.7
Current children cumulated vsize (KiB) 46728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7106
/proc/meminfo: memFree=1657552/2055920 swapFree=4157692/4192956
[pid=6707] ppid=6705 vsize=46728 CPUtime=5000
/proc/6707/stat : 6707 (sat7_bin) R 6705 6707 6416 0 -1 4194304 10268 0 0 0 499945 55 0 0 25 0 1 0 125486633 47849472 10252 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6707/statm: 11682 10252 95 220 0 11459 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 46728

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.62
CPU time (s): 5000.02
CPU user time (s): 4999.46
CPU system time (s): 0.557915
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 46728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.46
system time used= 0.557915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10268
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= 8111

runsolver used 3.77743 second user time and 10.9613 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Fri Apr 27 20:40:10 UTC 2007

IDJOB= 425369
IDBENCH= 20049
IDSOLVER= 183
FILE ID= node45/425369-1177706410

PBS_JOBID= 4698715

Free space on /tmp= 66514 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1556473581-06.cnf
COMMAND LINE= /tmp/evaluation/425369-1177706410/sat7_bin /tmp/evaluation/425369-1177706410/instance-425369-1177706410.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-425369-1177706410 -o ROOT/results/node45/solver-425369-1177706410 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425369-1177706410/sat7_bin /tmp/evaluation/425369-1177706410/instance-425369-1177706410.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1fbae11d60497da7fab37c36d35c584b

RANDOM SEED= 23089837

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1699104 kB
Buffers:         40332 kB
Cached:         237496 kB
SwapCached:      15048 kB
Active:         223964 kB
Inactive:        77488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699104 kB
SwapTotal:     4192956 kB
SwapFree:      4157692 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          30048 kB
Slab:            40916 kB
Committed_AS:  1390912 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= 66514 MiB

End job on node45 on Fri Apr 27 22:03:34 UTC 2007