Trace number 331335

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
saps 2007-02-08? (TO) 1200.14 1200.51

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug9.cnf
MD5SUM838f83d2fc04e408a3e66700f0dc0173
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.1635
Satisfiable
(Un)Satisfiability was proved
Number of variables521187
Number of clauses13378624
Sum of the clauses size39204898
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28714594
Number of clauses of size 34209357
Number of clauses of size 425258
Number of clauses of size 515686
Number of clauses of size over 5413728

Solver Data (download as text)



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/node75/watcher-331335-1173183381 -o ROOT/results/node75/solver-331335-1173183381 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331335-1173183381/saps /tmp/evaluation/331335-1173183381/instance-331335-1173183381.cnf 26575945 

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: 1.04 1.04 1.01 3/64 2824
/proc/meminfo: memFree=1410504/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=109688 CPUtime=0
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 153 0 0 0 0 0 0 0 19 0 1 0 338305717 112320512 138 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 27422 138 72 159 0 27261 0

[startup+0.104486 s]
/proc/loadavg: 1.04 1.04 1.01 3/64 2824
/proc/meminfo: memFree=1410504/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=109688 CPUtime=0.09
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 593 0 0 0 9 0 0 0 20 0 1 0 338305717 112320512 578 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 27422 578 73 159 0 27261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 109688

[startup+0.202497 s]
/proc/loadavg: 1.04 1.04 1.01 3/64 2824
/proc/meminfo: memFree=1410504/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=109688 CPUtime=0.2
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 1001 0 0 0 19 1 0 0 20 0 1 0 338305717 112320512 986 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 27422 986 73 159 0 27261 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 109688

[startup+0.302508 s]
/proc/loadavg: 1.04 1.04 1.01 3/64 2824
/proc/meminfo: memFree=1410504/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=109688 CPUtime=0.29
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 1415 0 0 0 28 1 0 0 21 0 1 0 338305717 112320512 1400 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 27422 1400 73 159 0 27261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 109688

[startup+0.702555 s]
/proc/loadavg: 1.04 1.04 1.01 3/64 2824
/proc/meminfo: memFree=1410504/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=117888 CPUtime=0.69
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 3083 0 0 0 66 3 0 0 25 0 1 0 338305717 120717312 3068 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 29472 3069 73 159 0 29311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 117888

[startup+1.50165 s]
/proc/loadavg: 1.04 1.04 1.01 2/65 2825
/proc/meminfo: memFree=1393152/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=126088 CPUtime=1.49
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 6415 0 0 0 143 6 0 0 25 0 1 0 338305717 129114112 6400 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 31522 6400 73 159 0 31361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126088

[startup+3.10184 s]
/proc/loadavg: 1.04 1.04 1.01 2/65 2825
/proc/meminfo: memFree=1377408/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=146588 CPUtime=3.09
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 13018 0 0 0 299 10 0 0 25 0 1 0 338305717 150106112 13003 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 36647 13003 73 159 0 36486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146588

[startup+6.30122 s]
/proc/loadavg: 1.04 1.04 1.01 2/65 2825
/proc/meminfo: memFree=1323136/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=187588 CPUtime=6.29
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 26057 0 0 0 611 18 0 0 25 0 1 0 338305717 192090112 26042 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 46897 26042 73 159 0 46736 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 187588

[startup+12.702 s]
/proc/loadavg: 1.04 1.04 1.01 2/65 2825
/proc/meminfo: memFree=1216904/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=269588 CPUtime=12.69
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 51696 0 0 0 1234 35 0 0 25 0 1 0 338305717 276058112 51681 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 67397 51681 73 159 0 67236 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 269588

[startup+25.5015 s]
/proc/loadavg: 1.03 1.04 1.01 2/65 2825
/proc/meminfo: memFree=702728/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=25.48
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177760 0 0 0 2460 88 0 0 25 0 1 0 338305717 932392960 177744 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177744 78 159 0 227474 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 910540

[startup+51.1015 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 2825
/proc/meminfo: memFree=702856/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=51.06
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177768 0 0 0 5018 88 0 0 25 0 1 0 338305717 932392960 177752 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177752 78 159 0 227474 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 910540

[startup+102.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 2825
/proc/meminfo: memFree=702856/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=102.25
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177768 0 0 0 10137 88 0 0 25 0 1 0 338305717 932392960 177752 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177752 78 159 0 227474 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 910540

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2825
/proc/meminfo: memFree=702792/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=162.23
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177768 0 0 0 16135 88 0 0 25 0 1 0 338305717 932392960 177752 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177752 78 159 0 227474 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 910540

[startup+222.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2825
/proc/meminfo: memFree=702728/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=222.21
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177774 0 0 0 22133 88 0 0 25 0 1 0 338305717 932392960 177758 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549592 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177758 78 159 0 227474 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 910540

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2825
/proc/meminfo: memFree=702664/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=282.19
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177788 0 0 0 28131 88 0 0 25 0 1 0 338305717 932392960 177772 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549592 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177772 78 159 0 227474 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 910540

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=702600/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=342.17
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177788 0 0 0 34129 88 0 0 25 0 1 0 338305717 932392960 177772 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549583 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177772 78 159 0 227474 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 910540

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=702600/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=402.16
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177788 0 0 0 40128 88 0 0 25 0 1 0 338305717 932392960 177772 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177772 78 159 0 227474 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 910540

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=702408/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=462.14
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177819 0 0 0 46126 88 0 0 25 0 1 0 338305717 932392960 177803 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177803 78 159 0 227474 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 910540

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=702472/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=522.12
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177819 0 0 0 52124 88 0 0 25 0 1 0 338305717 932392960 177803 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177803 78 159 0 227474 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 910540

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=702408/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=582.1
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177819 0 0 0 58122 88 0 0 25 0 1 0 338305717 932392960 177803 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177803 78 159 0 227474 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 910540

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=702408/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=642.08
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177819 0 0 0 64120 88 0 0 25 0 1 0 338305717 932392960 177803 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177803 78 159 0 227474 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 910540

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=702344/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=702.07
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177819 0 0 0 70119 88 0 0 25 0 1 0 338305717 932392960 177803 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177803 78 159 0 227474 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 910540

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=702344/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=762.05
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177819 0 0 0 76117 88 0 0 25 0 1 0 338305717 932392960 177803 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177803 78 159 0 227474 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 910540

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=702280/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=822.03
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177819 0 0 0 82115 88 0 0 25 0 1 0 338305717 932392960 177803 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177803 78 159 0 227474 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 910540

[startup+882.305 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 2825
/proc/meminfo: memFree=702344/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=882.02
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177819 0 0 0 88114 88 0 0 25 0 1 0 338305717 932392960 177803 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177803 78 159 0 227474 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 910540

[startup+942.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2825
/proc/meminfo: memFree=702344/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=941.99
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177819 0 0 0 94111 88 0 0 25 0 1 0 338305717 932392960 177803 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177803 78 159 0 227474 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 910540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=701960/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=1001.98
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177893 0 0 0 100110 88 0 0 25 0 1 0 338305717 932392960 177877 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177877 78 159 0 227474 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 910540

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=701960/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=1061.96
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177893 0 0 0 106108 88 0 0 25 0 1 0 338305717 932392960 177877 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177877 78 159 0 227474 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 910540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=701960/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=1121.94
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177893 0 0 0 112106 88 0 0 25 0 1 0 338305717 932392960 177877 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177877 78 159 0 227474 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 910540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=701960/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=1181.92
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177893 0 0 0 118104 88 0 0 25 0 1 0 338305717 932392960 177877 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177877 78 159 0 227474 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 910540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=701896/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=910540 CPUtime=1200.02
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4194304 177893 0 0 0 119914 88 0 0 25 0 1 0 338305717 932392960 177877 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 227635 177877 78 159 0 227474 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 910540

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2825
/proc/meminfo: memFree=701896/2055920 swapFree=4183188/4192956
[pid=2824] ppid=2822 vsize=0 CPUtime=1200.12
/proc/2824/stat : 2824 (saps) R 2822 2824 1462 0 -1 4195332 177893 0 0 0 119914 98 0 0 25 0 1 0 338305717 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.14
CPU user time (s): 1199.15
CPU system time (s): 0.991849
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 910540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.15
system time used= 0.991849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177893
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= 2067

runsolver used 0.882865 second user time and 2.41263 second system time

The end



Launcher Data (download as text)




Begin job on node75 on Tue Mar  6 12:16:39 UTC 2007

IDJOB= 331335
IDBENCH= 20585
IDSOLVER= 103
FILE ID= node75/331335-1173183381

PBS_JOBID= 4015251

Free space on /tmp= 66173 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug9.cnf
COMMAND LINE= /tmp/evaluation/331335-1173183381/saps /tmp/evaluation/331335-1173183381/instance-331335-1173183381.cnf  26575945   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-331335-1173183381 -o ROOT/results/node75/solver-331335-1173183381 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331335-1173183381/saps /tmp/evaluation/331335-1173183381/instance-331335-1173183381.cnf  26575945   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  838f83d2fc04e408a3e66700f0dc0173

RANDOM SEED= 26575945

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1410912 kB
Buffers:          6324 kB
Cached:         525800 kB
SwapCached:       3716 kB
Active:         464220 kB
Inactive:       115144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1410912 kB
SwapTotal:     4192956 kB
SwapFree:      4183188 kB
Dirty:          226944 kB
Writeback:           0 kB
Mapped:          53280 kB
Slab:            51540 kB
Committed_AS:   911080 kB
PageTables:       1548 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= 66173 MiB

End job on node75 on Tue Mar  6 12:36:41 UTC 2007