Trace number 460496

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
aig-cmusat 2007-05-15? (TO) 1200.21 1200.6

General information on the benchmark

Nameindustrial-aig/babic/dspam/
dspam_dump_vc1104.aig
MD5SUM7aa8ffbed073576e0a5422ca0098f783
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark446.391
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

4.29/4.35	c Executing aigtocnf /tmp/evaluation/460496-1179255375/instance-460496-1179255375.aig /tmp/evaluation/460496-1179255375/instance-460496-1179255375.aig.cnf
4.29/4.35	c Pre-processing provided 0 assignments
4.29/4.35	c REMAP internally 1
4.29/4.35	c |  Number of variables:  1688990                                              |
8.08/8.10	c |  Number of clauses:    4659563                                              |

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-460496-1179255375 -o ROOT/results/node51/solver-460496-1179255375 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460496-1179255375/aig-cmusat /tmp/evaluation/460496-1179255375/instance-460496-1179255375.aig 

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): 1800 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: 0.77 0.63 0.42 3/64 6811
/proc/meminfo: memFree=1799216/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=1000 CPUtime=0
/proc/6811/stat : 6811 (aig-cmusat) S 6809 6811 6614 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280382722 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/6811/statm: 250 94 83 233 0 10 0
[pid=6812] ppid=6811 vsize=13632 CPUtime=0
/proc/6812/stat : 6812 (aigtocnf) R 6811 6811 6614 0 -1 0 696 0 0 0 0 0 0 0 19 0 1 0 280382722 13959168 449 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/6812/statm: 3408 457 34 103 0 3303 0

[startup+0.096324 s]
/proc/loadavg: 0.77 0.63 0.42 3/64 6811
/proc/meminfo: memFree=1799216/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=1000 CPUtime=0
/proc/6811/stat : 6811 (aig-cmusat) S 6809 6811 6614 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280382722 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/6811/statm: 250 94 83 233 0 10 0
[pid=6812] ppid=6811 vsize=33428 CPUtime=0.08
/proc/6812/stat : 6812 (aigtocnf) R 6811 6811 6614 0 -1 0 8535 0 0 0 5 3 0 0 19 0 1 0 280382722 34230272 8288 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/6812/statm: 8357 8288 35 103 0 8252 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 34428

[startup+0.102324 s]
/proc/loadavg: 0.77 0.63 0.42 3/64 6811
/proc/meminfo: memFree=1799216/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=1000 CPUtime=0
/proc/6811/stat : 6811 (aig-cmusat) S 6809 6811 6614 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280382722 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/6811/statm: 250 94 83 233 0 10 0
[pid=6812] ppid=6811 vsize=33428 CPUtime=0.09
/proc/6812/stat : 6812 (aigtocnf) R 6811 6811 6614 0 -1 0 8535 0 0 0 6 3 0 0 19 0 1 0 280382722 34230272 8288 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/6812/statm: 8357 8288 35 103 0 8252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34428

[startup+0.301341 s]
/proc/loadavg: 0.77 0.63 0.42 3/64 6811
/proc/meminfo: memFree=1799216/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=1000 CPUtime=0
/proc/6811/stat : 6811 (aig-cmusat) S 6809 6811 6614 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280382722 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/6811/statm: 250 94 83 233 0 10 0
[pid=6812] ppid=6811 vsize=33428 CPUtime=0.29
/proc/6812/stat : 6812 (aigtocnf) R 6811 6811 6614 0 -1 0 8535 0 0 0 25 4 0 0 21 0 1 0 280382722 34230272 8288 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/6812/statm: 8357 8288 35 103 0 8252 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34428

[startup+0.702379 s]
/proc/loadavg: 0.77 0.63 0.42 3/64 6811
/proc/meminfo: memFree=1799216/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=1000 CPUtime=0
/proc/6811/stat : 6811 (aig-cmusat) S 6809 6811 6614 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280382722 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/6811/statm: 250 94 83 233 0 10 0
[pid=6812] ppid=6811 vsize=35548 CPUtime=0.69
/proc/6812/stat : 6812 (aigtocnf) R 6811 6811 6614 0 -1 0 9065 0 0 0 65 4 0 0 24 0 1 0 280382722 36401152 8818 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134519786 0 0 4096 0 0 0 0 17 1 0 0
/proc/6812/statm: 8887 8818 35 103 0 8782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36548

[startup+1.50246 s]
/proc/loadavg: 0.77 0.63 0.42 2/66 6813
/proc/meminfo: memFree=1761952/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=1000 CPUtime=0
/proc/6811/stat : 6811 (aig-cmusat) S 6809 6811 6614 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280382722 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/6811/statm: 250 94 83 233 0 10 0
[pid=6812] ppid=6811 vsize=35552 CPUtime=1.49
/proc/6812/stat : 6812 (aigtocnf) R 6811 6811 6614 0 -1 0 9072 0 0 0 138 11 0 0 25 0 1 0 280382722 36405248 8824 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134513190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6812/statm: 8888 8824 40 103 0 8783 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36552

[startup+3.10159 s]
/proc/loadavg: 0.79 0.63 0.42 2/66 6813
/proc/meminfo: memFree=1732320/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=1000 CPUtime=0
/proc/6811/stat : 6811 (aig-cmusat) S 6809 6811 6614 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280382722 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/6811/statm: 250 94 83 233 0 10 0
[pid=6812] ppid=6811 vsize=35552 CPUtime=3.09
/proc/6812/stat : 6812 (aigtocnf) R 6811 6811 6614 0 -1 0 9072 0 0 0 282 27 0 0 25 0 1 0 280382722 36405248 8824 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/6812/statm: 8888 8824 40 103 0 8783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36552

[startup+6.30188 s]
/proc/loadavg: 0.79 0.63 0.42 2/65 6813
/proc/meminfo: memFree=1614696/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=168792 CPUtime=6.28
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 39751 9073 0 0 170 24 390 44 25 0 1 0 280382722 172843008 39689 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 42198 39690 102 233 0 41958 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 168792

[startup+12.7015 s]
/proc/loadavg: 0.90 0.66 0.43 2/65 6813
/proc/meminfo: memFree=1444840/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=281668 CPUtime=12.68
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 106870 9073 0 0 774 60 390 44 25 0 1 0 280382722 288428032 61594 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583545 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 70417 61594 111 233 0 70177 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 281668

[startup+25.5016 s]
/proc/loadavg: 0.91 0.67 0.44 2/65 6813
/proc/meminfo: memFree=1459432/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=285620 CPUtime=25.47
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 107178 9073 0 0 2053 60 390 44 25 0 1 0 280382722 292474880 61902 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583525 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 71405 61902 116 233 0 71165 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 285620

[startup+51.1019 s]
/proc/loadavg: 0.94 0.70 0.45 2/65 6813
/proc/meminfo: memFree=1454120/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=286836 CPUtime=51.07
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 108157 9073 0 0 4611 62 390 44 25 0 1 0 280382722 293720064 62881 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 71709 62881 116 233 0 71469 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 286836

[startup+102.305 s]
/proc/loadavg: 0.97 0.74 0.48 2/65 6813
/proc/meminfo: memFree=1432168/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=310984 CPUtime=102.26
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 114017 9073 0 0 9722 70 390 44 25 0 1 0 280382722 318447616 68741 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584179 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 77746 68741 116 233 0 77506 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 310984

[startup+162.302 s]
/proc/loadavg: 0.99 0.78 0.51 2/65 6813
/proc/meminfo: memFree=1408104/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=334820 CPUtime=162.24
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 120193 9073 0 0 15710 80 390 44 25 0 1 0 280382722 342855680 74917 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134574145 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 83705 74917 116 233 0 83465 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 334820

[startup+222.301 s]
/proc/loadavg: 0.99 0.82 0.54 2/65 6813
/proc/meminfo: memFree=1386920/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=355424 CPUtime=222.22
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 125310 9073 0 0 21701 87 390 44 25 0 1 0 280382722 363954176 80034 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 88856 80034 116 233 0 88616 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 355424

[startup+282.302 s]
/proc/loadavg: 0.99 0.85 0.56 2/65 6813
/proc/meminfo: memFree=1354152/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=385108 CPUtime=282.21
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 133513 9073 0 0 27683 104 390 44 25 0 1 0 280382722 394350592 88237 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 96277 88237 116 233 0 96037 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 385108

[startup+342.301 s]
/proc/loadavg: 0.99 0.88 0.59 2/71 6991
/proc/meminfo: memFree=1334768/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=404628 CPUtime=342.11
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 137962 9073 0 0 33666 111 390 44 25 0 1 0 280382722 414339072 92686 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 101157 92686 116 233 0 100917 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 404628

[startup+402.301 s]
/proc/loadavg: 0.99 0.89 0.61 2/65 7011
/proc/meminfo: memFree=1311592/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=425268 CPUtime=402.08
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 144091 9073 0 0 39655 119 390 44 25 0 1 0 280382722 435474432 98815 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583750 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 106317 98815 116 233 0 106077 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 425268

[startup+462.302 s]
/proc/loadavg: 0.99 0.91 0.63 2/65 7011
/proc/meminfo: memFree=1301160/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=438328 CPUtime=462.06
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 146627 9073 0 0 45650 122 390 44 25 0 1 0 280382722 448847872 101351 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 109582 101351 116 233 0 109342 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 438328

[startup+522.301 s]
/proc/loadavg: 0.99 0.92 0.65 2/65 7011
/proc/meminfo: memFree=1289704/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=448700 CPUtime=522.05
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 149614 9073 0 0 51645 126 390 44 25 0 1 0 280382722 459468800 104305 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584986 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 112175 104305 116 233 0 111935 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 448700

[startup+582.302 s]
/proc/loadavg: 0.99 0.94 0.67 2/65 7011
/proc/meminfo: memFree=1267048/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=467380 CPUtime=582.03
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 155228 9073 0 0 57635 134 390 44 25 0 1 0 280382722 478597120 109919 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584022 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 116845 109919 116 233 0 116605 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 467380

[startup+642.302 s]
/proc/loadavg: 0.99 0.94 0.69 2/65 7011
/proc/meminfo: memFree=1248360/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=489276 CPUtime=642.03
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 159823 9073 0 0 63628 141 390 44 25 0 1 0 280382722 501018624 114514 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 122319 114514 116 233 0 122079 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 489276

[startup+702.301 s]
/proc/loadavg: 0.99 0.95 0.70 2/65 7011
/proc/meminfo: memFree=1233704/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=501348 CPUtime=702
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 163478 9073 0 0 69620 146 390 44 25 0 1 0 280382722 513380352 118169 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 125337 118169 116 233 0 125097 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 501348

[startup+762.306 s]
/proc/loadavg: 0.99 0.96 0.72 2/65 7011
/proc/meminfo: memFree=1225000/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=508148 CPUtime=762
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 165631 9073 0 0 75616 150 390 44 25 0 1 0 280382722 520343552 120322 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 127037 120322 116 233 0 126797 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 508148

[startup+822.301 s]
/proc/loadavg: 0.99 0.96 0.73 2/65 7011
/proc/meminfo: memFree=1214376/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=518292 CPUtime=821.98
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 168350 9073 0 0 81610 154 390 44 25 0 1 0 280382722 530731008 123041 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 129573 123041 116 233 0 129333 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 518292

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 7011
/proc/meminfo: memFree=1198952/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=537424 CPUtime=881.96
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 172163 9073 0 0 87604 158 390 44 25 0 1 0 280382722 550322176 126854 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 134356 126854 116 233 0 134116 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 537424

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 7011
/proc/meminfo: memFree=1171304/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=564392 CPUtime=941.95
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 179053 9073 0 0 93599 162 390 44 25 0 1 0 280382722 577937408 133744 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134574145 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 141098 133744 116 233 0 140858 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 564392

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 7013
/proc/meminfo: memFree=1171304/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=564392 CPUtime=1001.94
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 179054 9073 0 0 99598 162 390 44 25 0 1 0 280382722 577937408 133745 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583344 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 141098 133745 116 233 0 140858 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 564392

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 7013
/proc/meminfo: memFree=1171304/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=564392 CPUtime=1061.92
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 179055 9073 0 0 105596 162 390 44 25 0 1 0 280382722 577937408 133746 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 141098 133746 116 233 0 140858 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 564392

[startup+1122.3 s]
/proc/loadavg: 1.07 0.99 0.80 2/65 7013
/proc/meminfo: memFree=1171304/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=564392 CPUtime=1121.91
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 179055 9073 0 0 111595 162 390 44 25 0 1 0 280382722 577937408 133746 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 141098 133746 116 233 0 140858 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 564392

[startup+1182.3 s]
/proc/loadavg: 1.03 0.99 0.81 2/65 7013
/proc/meminfo: memFree=1171240/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=564392 CPUtime=1181.89
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 179061 9073 0 0 117593 162 390 44 25 0 1 0 280382722 577937408 133752 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 141098 133752 116 233 0 140858 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 564392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 0.99 0.81 2/65 7013
/proc/meminfo: memFree=1171240/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=564392 CPUtime=1200.09
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 179061 9073 0 0 119413 162 390 44 25 0 1 0 280382722 577937408 133752 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 141098 133752 116 233 0 140858 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 564392

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: 1.02 0.99 0.81 2/65 7013
/proc/meminfo: memFree=1171240/2055920 swapFree=4183368/4192956
[pid=6811] ppid=6809 vsize=564392 CPUtime=1200.09
/proc/6811/stat : 6811 (aig-cmusat) R 6809 6811 6614 0 -1 0 179061 9073 0 0 119413 162 390 44 25 0 1 0 280382722 577937408 133752 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/6811/statm: 141098 133752 116 233 0 140858 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 564392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.21
CPU user time (s): 1198.04
CPU system time (s): 2.16867
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 564392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.04
system time used= 2.16867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188134
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= 12
involuntary context switches= 2140

runsolver used 1.04084 second user time and 2.52662 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Tue May 15 18:56:16 UTC 2007

IDJOB= 460496
IDBENCH= 48468
IDSOLVER= 204
FILE ID= node51/460496-1179255375

PBS_JOBID= 5277512

Free space on /tmp= 66537 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/babic/dspam/dspam_dump_vc1104.aig
COMMAND LINE= /tmp/evaluation/460496-1179255375/aig-cmusat /tmp/evaluation/460496-1179255375/instance-460496-1179255375.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-460496-1179255375 -o ROOT/results/node51/solver-460496-1179255375 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460496-1179255375/aig-cmusat /tmp/evaluation/460496-1179255375/instance-460496-1179255375.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  7aa8ffbed073576e0a5422ca0098f783

RANDOM SEED= 781707763

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1799368 kB
Buffers:          8464 kB
Cached:         142340 kB
SwapCached:       3556 kB
Active:          32588 kB
Inactive:       127788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799368 kB
SwapTotal:     4192956 kB
SwapFree:      4183368 kB
Dirty:            9504 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            82216 kB
Committed_AS:  9897180 kB
PageTables:       1408 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= 66448 MiB

End job on node51 on Tue May 15 19:16:19 UTC 2007