Trace number 329485

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) 1200.08 1200.43

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k45.cnf
MD5SUM6661a752ccd54bac3f6874663e641053
Bench CategoryINDUST (industrial 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 variables66285
Number of clauses296368
Sum of the clauses size762534
Maximum clause length20
Minimum clause length1
Number of clauses of size 1463
Number of clauses of size 2230746
Number of clauses of size 332587
Number of clauses of size 413300
Number of clauses of size 55784
Number of clauses of size over 513488

Solver Data (download as text)

1.19/1.28	c Starting solver ...
1.49/1.53	c Restarting after 100 conflicts
1.59/1.67	c Restarting after 250 conflicts
1.79/1.80	c Restarting after 477 conflicts
1.99/2.03	c Restarting after 814 conflicts
2.39/2.40	c Restarting after 1320 conflicts
2.99/3.01	c Restarting after 2081 conflicts
3.59/3.68	c Restarting after 3223 conflicts
4.99/5.09	c Restarting after 4931 conflicts
6.69/6.76	c Restarting after 7493 conflicts
9.08/9.12	c Restarting after 11337 conflicts
13.39/13.40	c Restarting after 17103 conflicts
22.38/22.44	c Restarting after 25754 conflicts
35.87/35.94	c Restarting after 38729 conflicts
59.56/59.62	c Restarting after 58190 conflicts
102.55/102.63	c Restarting after 87382 conflicts
192.63/192.71	c Restarting after 131173 conflicts
384.67/384.88	c Restarting after 196859 conflicts
693.68/693.94	c Restarting after 295385 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/node17/watcher-329485-1173141504 -o ROOT/results/node17/solver-329485-1173141504 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329485-1173141504/sat7_bin /tmp/evaluation/329485-1173141504/instance-329485-1173141504.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 23354
/proc/meminfo: memFree=1617032/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=1064 CPUtime=0
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 334104723 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 266 90 77 220 0 43 0

[startup+0.038103 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23354
/proc/meminfo: memFree=1617032/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=6376 CPUtime=0.03
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 1306 0 0 0 3 0 0 0 18 0 1 0 334104723 6529024 1289 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 1594 1290 88 220 0 1371 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6376

[startup+0.101108 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23354
/proc/meminfo: memFree=1617032/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=12528 CPUtime=0.09
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 2058 0 0 0 9 0 0 0 18 0 1 0 334104723 12828672 2041 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134548305 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 3132 2041 88 220 0 2909 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12528

[startup+0.301129 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23354
/proc/meminfo: memFree=1617032/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=12528 CPUtime=0.29
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 2422 0 0 0 29 0 0 0 19 0 1 0 334104723 12828672 2405 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 3132 2405 88 220 0 2909 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12528

[startup+0.701172 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23354
/proc/meminfo: memFree=1617032/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=16628 CPUtime=0.69
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 3117 0 0 0 69 0 0 0 23 0 1 0 334104723 17027072 3100 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134548187 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 4157 3100 88 220 0 3934 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16628

[startup+1.50225 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 23355
/proc/meminfo: memFree=1602880/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=22156 CPUtime=1.49
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 5151 0 0 0 147 2 0 0 25 0 1 0 334104723 22687744 5036 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 5539 5036 93 220 0 5316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22156

[startup+3.10142 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 23355
/proc/meminfo: memFree=1596544/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=22156 CPUtime=3.09
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 5295 0 0 0 307 2 0 0 25 0 1 0 334104723 22687744 5180 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 5539 5180 95 220 0 5316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22156

[startup+6.30175 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 23355
/proc/meminfo: memFree=1595648/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=26256 CPUtime=6.29
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 5512 0 0 0 627 2 0 0 25 0 1 0 334104723 26886144 5397 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578693 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 6564 5397 95 220 0 6341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26256

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 23355
/proc/meminfo: memFree=1594304/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=26256 CPUtime=12.69
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 5847 0 0 0 1266 3 0 0 25 0 1 0 334104723 26886144 5732 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 6564 5732 95 220 0 6341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26256

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 23355
/proc/meminfo: memFree=1592128/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=26256 CPUtime=25.48
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 6385 0 0 0 2545 3 0 0 25 0 1 0 334104723 26886144 6270 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134541627 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 6564 6270 95 220 0 6341 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26256

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 23355
/proc/meminfo: memFree=1588160/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=30356 CPUtime=51.07
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 7404 0 0 0 5103 4 0 0 25 0 1 0 334104723 31084544 7289 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134541627 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 7589 7289 95 220 0 7366 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30356

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 23355
/proc/meminfo: memFree=1580800/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=38924 CPUtime=102.25
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 9216 0 0 0 10219 6 0 0 25 0 1 0 334104723 39858176 9101 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 9731 9101 95 220 0 9508 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 38924

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23355
/proc/meminfo: memFree=1571264/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=47768 CPUtime=162.24
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 11616 0 0 0 16215 9 0 0 25 0 1 0 334104723 48914432 11501 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 11942 11501 95 220 0 11719 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 47768

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23355
/proc/meminfo: memFree=1565184/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=56652 CPUtime=222.22
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 13104 0 0 0 22211 11 0 0 25 0 1 0 334104723 58011648 12989 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 14163 12989 95 220 0 13940 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 56652

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1557240/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=61140 CPUtime=282.2
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 15092 0 0 0 28207 13 0 0 25 0 1 0 334104723 62607360 14977 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 15285 14977 95 220 0 15062 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 61140

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1550784/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=69916 CPUtime=342.18
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 16677 0 0 0 34203 15 0 0 25 0 1 0 334104723 71593984 16562 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 17479 16562 95 220 0 17256 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 69916

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1544512/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=74460 CPUtime=402.16
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 18300 0 0 0 40199 17 0 0 25 0 1 0 334104723 76247040 18185 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 18615 18185 95 220 0 18392 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 74460

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1539072/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=82940 CPUtime=462.15
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 19619 0 0 0 46195 20 0 0 25 0 1 0 334104723 84930560 19504 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 20735 19504 95 220 0 20512 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 82940

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1532608/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=87636 CPUtime=522.13
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 21227 0 0 0 52191 22 0 0 25 0 1 0 334104723 89739264 21112 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 21909 21112 95 220 0 21686 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 87636

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1527360/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=92156 CPUtime=582.11
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 22522 0 0 0 58188 23 0 0 25 0 1 0 334104723 94367744 22407 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 23039 22407 95 220 0 22816 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 92156

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1522688/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=96672 CPUtime=642.1
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 23697 0 0 0 64185 25 0 0 25 0 1 0 334104723 98992128 23582 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 24168 23582 95 220 0 23945 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 96672

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1515072/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=105400 CPUtime=702.08
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 25610 0 0 0 70181 27 0 0 25 0 1 0 334104723 107929600 25495 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 26350 25495 95 220 0 26127 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 105400

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1507712/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=113876 CPUtime=762.07
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 27419 0 0 0 76177 30 0 0 25 0 1 0 334104723 116609024 27304 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 28469 27304 95 220 0 28246 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 113876

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1502016/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=118664 CPUtime=822.05
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 28858 0 0 0 82173 32 0 0 25 0 1 0 334104723 121511936 28743 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 29666 28743 95 220 0 29443 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 118664

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1496256/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=122924 CPUtime=882.03
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 30283 0 0 0 88169 34 0 0 25 0 1 0 334104723 125874176 30168 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 30731 30168 95 220 0 30508 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 122924

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1492992/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=127472 CPUtime=942.02
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 31097 0 0 0 94167 35 0 0 25 0 1 0 334104723 130531328 30982 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 31868 30982 95 220 0 31645 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 127472

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1488640/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=132084 CPUtime=1002
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 32219 0 0 0 100164 36 0 0 25 0 1 0 334104723 135254016 32104 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 33021 32104 95 220 0 32798 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 132084

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1482944/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=136432 CPUtime=1061.98
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 33653 0 0 0 106160 38 0 0 25 0 1 0 334104723 139706368 33538 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 34108 33538 95 220 0 33885 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 136432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1478976/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=140964 CPUtime=1121.96
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 34635 0 0 0 112157 39 0 0 25 0 1 0 334104723 144347136 34520 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 35241 34520 95 220 0 35018 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 140964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1472960/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=149484 CPUtime=1181.94
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 36143 0 0 0 118153 41 0 0 25 0 1 0 334104723 153071616 36028 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 37371 36028 95 220 0 37148 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 149484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23357
/proc/meminfo: memFree=1471040/2055920 swapFree=4168648/4192956
[pid=23354] ppid=23352 vsize=149740 CPUtime=1200.04
/proc/23354/stat : 23354 (sat7_bin) R 23352 23354 22570 0 -1 4194304 36667 0 0 0 119962 42 0 0 25 0 1 0 334104723 153333760 36486 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23354/statm: 37435 36486 95 220 0 37212 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 149740

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.63
CPU system time (s): 0.451931
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 149740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.451931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36667
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= 12057

runsolver used 1.37679 second user time and 3.00054 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Mar  6 00:38:25 UTC 2007

IDJOB= 329485
IDBENCH= 20541
IDSOLVER= 101
FILE ID= node17/329485-1173141504

PBS_JOBID= 4014978

Free space on /tmp= 66522 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/329485-1173141504/sat7_bin /tmp/evaluation/329485-1173141504/instance-329485-1173141504.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-329485-1173141504 -o ROOT/results/node17/solver-329485-1173141504 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329485-1173141504/sat7_bin /tmp/evaluation/329485-1173141504/instance-329485-1173141504.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  6661a752ccd54bac3f6874663e641053

RANDOM SEED= 663284532

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1617504 kB
Buffers:         38464 kB
Cached:         324832 kB
SwapCached:       2680 kB
Active:         116612 kB
Inactive:       270296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617504 kB
SwapTotal:     4192956 kB
SwapFree:      4168648 kB
Dirty:            7904 kB
Writeback:           0 kB
Mapped:          30860 kB
Slab:            37084 kB
Committed_AS:  1378548 kB
PageTables:       1752 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= 66522 MiB

End job on node17 on Tue Mar  6 00:58:27 UTC 2007