Trace number 425395

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) 5000.03 5001.92

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1243695187-06.cnf
MD5SUM018b5778952b6ade82e68c4640d24c94
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark253.991
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.13	c Starting solver ...
0.09/0.15	c Restarting after 101 conflicts
0.09/0.18	c Restarting after 253 conflicts
0.19/0.22	c Restarting after 478 conflicts
0.19/0.28	c Restarting after 815 conflicts
0.29/0.37	c Restarting after 1323 conflicts
0.49/0.51	c Restarting after 2083 conflicts
0.69/0.74	c Restarting after 3223 conflicts
1.09/1.14	c Restarting after 4931 conflicts
1.79/1.82	c Restarting after 7493 conflicts
2.89/2.90	c Restarting after 11338 conflicts
4.89/4.97	c Restarting after 17106 conflicts
8.19/8.22	c Restarting after 25756 conflicts
14.19/14.27	c Restarting after 38730 conflicts
24.69/24.77	c Restarting after 58192 conflicts
42.18/42.26	c Restarting after 87384 conflicts
71.57/71.63	c Restarting after 131174 conflicts
121.55/121.64	c Restarting after 196858 conflicts
203.62/203.71	c Restarting after 295385 conflicts
340.57/340.76	c Restarting after 443175 conflicts
579.68/579.92	c Restarting after 664860 conflicts
927.06/927.49	c Restarting after 997385 conflicts
1519.56/1520.18	c Restarting after 1496177 conflicts
2499.29/2500.31	c Restarting after 2244359 conflicts
4023.14/4024.71	c Restarting after 3366635 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/node33/watcher-425395-1177720381 -o ROOT/results/node33/solver-425395-1177720381 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425395-1177720381/sat7_bin /tmp/evaluation/425395-1177720381/instance-425395-1177720381.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: 0.92 0.97 0.96 3/77 15385
/proc/meminfo: memFree=1708840/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=1248 CPUtime=0
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 219953604 1277952 140 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134847868 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 312 140 87 220 0 89 0

[startup+0.027513 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 15385
/proc/meminfo: memFree=1708840/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=1508 CPUtime=0.02
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 217 0 0 0 2 0 0 0 18 0 1 0 219953604 1544192 201 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134683427 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 377 201 88 220 0 154 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1508

[startup+0.102535 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 15385
/proc/meminfo: memFree=1708840/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=3052 CPUtime=0.09
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 428 0 0 0 9 0 0 0 18 0 1 0 219953604 3125248 412 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134518465 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 763 412 88 220 0 540 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301569 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 15385
/proc/meminfo: memFree=1708840/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=5244 CPUtime=0.29
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 732 0 0 0 29 0 0 0 19 0 1 0 219953604 5369856 716 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 1311 716 95 220 0 1088 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5244

[startup+0.701652 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 15385
/proc/meminfo: memFree=1708840/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=5244 CPUtime=0.69
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 1059 0 0 0 69 0 0 0 22 0 1 0 219953604 5369856 1043 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 1311 1043 95 220 0 1088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5244

[startup+1.50182 s]
/proc/loadavg: 0.92 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1704096/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=9344 CPUtime=1.49
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 1592 0 0 0 149 0 0 0 25 0 1 0 219953604 9568256 1576 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533277 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 2336 1576 95 220 0 2113 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9344

[startup+3.10114 s]
/proc/loadavg: 0.92 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1701216/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=13444 CPUtime=3.09
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 2505 0 0 0 308 1 0 0 25 0 1 0 219953604 13766656 2489 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558410 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 3361 2489 95 220 0 3138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13444

[startup+6.3018 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1694624/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=17544 CPUtime=6.29
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 3973 0 0 0 627 2 0 0 25 0 1 0 219953604 17965056 3957 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 4386 3957 95 220 0 4163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17544

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1690208/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=21644 CPUtime=12.69
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 4686 0 0 0 1266 3 0 0 25 0 1 0 219953604 22163456 4670 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 5411 4670 95 220 0 5188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21644

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1687968/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=21908 CPUtime=25.48
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 5249 0 0 0 2544 4 0 0 25 0 1 0 219953604 22433792 5233 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 5477 5233 95 220 0 5254 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21908

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1682656/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=30504 CPUtime=51.07
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 6554 0 0 0 5102 5 0 0 25 0 1 0 219953604 31236096 6538 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 7626 6538 95 220 0 7403 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30504

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1678048/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=35304 CPUtime=102.26
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 7697 0 0 0 10220 6 0 0 25 0 1 0 219953604 36151296 7681 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 8826 7681 95 220 0 8603 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35304

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1673888/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=36140 CPUtime=162.23
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 8723 0 0 0 16215 8 0 0 25 0 1 0 219953604 37007360 8707 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 9035 8707 95 220 0 8812 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 36140

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1670944/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=40656 CPUtime=222.21
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 9446 0 0 0 22212 9 0 0 25 0 1 0 219953604 41631744 9430 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 10164 9430 95 220 0 9941 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 40656

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1667040/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=45428 CPUtime=282.19
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 10431 0 0 0 28208 11 0 0 25 0 1 0 219953604 46518272 10415 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 11357 10415 95 220 0 11134 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 45428

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1665376/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=45584 CPUtime=342.17
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 10831 0 0 0 34205 12 0 0 25 0 1 0 219953604 46678016 10815 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 11396 10815 95 220 0 11173 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 45584

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1663264/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=46388 CPUtime=402.15
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 11358 0 0 0 40202 13 0 0 25 0 1 0 219953604 47501312 11342 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 11597 11342 95 220 0 11374 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 46388

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15386
/proc/meminfo: memFree=1662368/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=50916 CPUtime=462.12
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 11597 0 0 0 46199 13 0 0 25 0 1 0 219953604 52137984 11581 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 12729 11581 95 220 0 12506 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 50916

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15388
/proc/meminfo: memFree=1661536/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=51184 CPUtime=522.11
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 11801 0 0 0 52197 14 0 0 25 0 1 0 219953604 52412416 11785 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 12796 11785 95 220 0 12573 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 51184

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15388
/proc/meminfo: memFree=1660832/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=51608 CPUtime=582.08
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 11969 0 0 0 58194 14 0 0 25 0 1 0 219953604 52846592 11953 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 12902 11953 95 220 0 12679 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 51608

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15388
/proc/meminfo: memFree=1659232/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=52148 CPUtime=642.06
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 12376 0 0 0 64191 15 0 0 25 0 1 0 219953604 53399552 12360 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 13037 12360 95 220 0 12814 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 52148


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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15586
/proc/meminfo: memFree=1630368/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=83384 CPUtime=4060.74
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 19579 0 0 0 406024 50 0 0 25 0 1 0 219953604 85385216 19563 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 20846 19563 95 220 0 20623 0
Current children cumulated CPU time (s) 4060.74
Current children cumulated vsize (KiB) 83384

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1629280/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=83824 CPUtime=4120.71
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 19856 0 0 0 412021 50 0 0 25 0 1 0 219953604 85835776 19840 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 20956 19840 95 220 0 20733 0
Current children cumulated CPU time (s) 4120.71
Current children cumulated vsize (KiB) 83824

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1626400/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=88276 CPUtime=4180.69
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 20574 0 0 0 418018 51 0 0 25 0 1 0 219953604 90394624 20558 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22069 20558 95 220 0 21846 0
Current children cumulated CPU time (s) 4180.69
Current children cumulated vsize (KiB) 88276

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1626080/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=88580 CPUtime=4240.67
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 20660 0 0 0 424015 52 0 0 25 0 1 0 219953604 90705920 20644 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532389 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22145 20644 95 220 0 21922 0
Current children cumulated CPU time (s) 4240.67
Current children cumulated vsize (KiB) 88580

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1625760/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=88740 CPUtime=4300.65
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 20737 0 0 0 430013 52 0 0 25 0 1 0 219953604 90869760 20721 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22185 20721 95 220 0 21962 0
Current children cumulated CPU time (s) 4300.65
Current children cumulated vsize (KiB) 88740

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1625440/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=88900 CPUtime=4360.63
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 20818 0 0 0 436010 53 0 0 25 0 1 0 219953604 91033600 20802 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22225 20802 95 220 0 22002 0
Current children cumulated CPU time (s) 4360.63
Current children cumulated vsize (KiB) 88900

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1625120/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=89204 CPUtime=4420.6
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 20893 0 0 0 442007 53 0 0 25 0 1 0 219953604 91344896 20877 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22301 20877 95 220 0 22078 0
Current children cumulated CPU time (s) 4420.6
Current children cumulated vsize (KiB) 89204

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1624928/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=89204 CPUtime=4480.58
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 20939 0 0 0 448004 54 0 0 25 0 1 0 219953604 91344896 20923 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22301 20923 95 220 0 22078 0
Current children cumulated CPU time (s) 4480.58
Current children cumulated vsize (KiB) 89204

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1624800/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=89364 CPUtime=4540.57
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 20972 0 0 0 454002 55 0 0 25 0 1 0 219953604 91508736 20956 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22341 20956 95 220 0 22118 0
Current children cumulated CPU time (s) 4540.57
Current children cumulated vsize (KiB) 89364

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1624608/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=89524 CPUtime=4600.55
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 21010 0 0 0 460000 55 0 0 25 0 1 0 219953604 91672576 20994 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22381 20994 95 220 0 22158 0
Current children cumulated CPU time (s) 4600.55
Current children cumulated vsize (KiB) 89524

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1624224/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=89524 CPUtime=4660.52
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 21099 0 0 0 465996 56 0 0 25 0 1 0 219953604 91672576 21083 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22381 21083 95 220 0 22158 0
Current children cumulated CPU time (s) 4660.52
Current children cumulated vsize (KiB) 89524

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1624032/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=89716 CPUtime=4720.5
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 21158 0 0 0 471994 56 0 0 25 0 1 0 219953604 91869184 21142 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22429 21142 95 220 0 22206 0
Current children cumulated CPU time (s) 4720.5
Current children cumulated vsize (KiB) 89716

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1623968/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=89716 CPUtime=4780.48
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 21204 0 0 0 477991 57 0 0 25 0 1 0 219953604 91869184 21188 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22429 21188 95 220 0 22206 0
Current children cumulated CPU time (s) 4780.48
Current children cumulated vsize (KiB) 89716

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1623392/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=89860 CPUtime=4840.45
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 21322 0 0 0 483988 57 0 0 25 0 1 0 219953604 92016640 21306 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22465 21306 95 220 0 22242 0
Current children cumulated CPU time (s) 4840.45
Current children cumulated vsize (KiB) 89860

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1623136/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=89860 CPUtime=4900.44
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 21375 0 0 0 489986 58 0 0 25 0 1 0 219953604 92016640 21359 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22465 21359 95 220 0 22242 0
Current children cumulated CPU time (s) 4900.44
Current children cumulated vsize (KiB) 89860

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1623072/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=90052 CPUtime=4960.41
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 21399 0 0 0 495983 58 0 0 25 0 1 0 219953604 92213248 21383 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22513 21383 95 220 0 22290 0
Current children cumulated CPU time (s) 4960.41
Current children cumulated vsize (KiB) 90052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15588
/proc/meminfo: memFree=1622880/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=90052 CPUtime=5000
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 21444 0 0 0 499941 59 0 0 25 0 1 0 219953604 92213248 21428 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22513 21428 95 220 0 22290 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 90052

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 0.96 2/78 15588
/proc/meminfo: memFree=1622880/2055920 swapFree=4147768/4192956
[pid=15385] ppid=15383 vsize=90052 CPUtime=5000
/proc/15385/stat : 15385 (sat7_bin) R 15383 15385 15094 0 -1 4194304 21444 0 0 0 499941 59 0 0 25 0 1 0 219953604 92213248 21428 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15385/statm: 22513 21428 95 220 0 22290 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 90052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.92
CPU time (s): 5000.03
CPU user time (s): 4999.42
CPU system time (s): 0.606907
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 90052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.42
system time used= 0.606907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21444
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= 11155

runsolver used 3.83542 second user time and 11.4513 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sat Apr 28 00:33:01 UTC 2007

IDJOB= 425395
IDBENCH= 20075
IDSOLVER= 183
FILE ID= node33/425395-1177720381

PBS_JOBID= 4715369

Free space on /tmp= 66507 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1243695187-06.cnf
COMMAND LINE= /tmp/evaluation/425395-1177720381/sat7_bin /tmp/evaluation/425395-1177720381/instance-425395-1177720381.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-425395-1177720381 -o ROOT/results/node33/solver-425395-1177720381 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425395-1177720381/sat7_bin /tmp/evaluation/425395-1177720381/instance-425395-1177720381.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  018b5778952b6ade82e68c4640d24c94

RANDOM SEED= 356404417

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1709248 kB
Buffers:         41972 kB
Cached:         236856 kB
SwapCached:      14592 kB
Active:         177824 kB
Inactive:       125028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709248 kB
SwapTotal:     4192956 kB
SwapFree:      4147768 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          30352 kB
Slab:            29168 kB
Committed_AS:  1861056 kB
PageTables:       1992 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= 66507 MiB

End job on node33 on Sat Apr 28 01:56:25 UTC 2007