Trace number 1524180

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CircUs 2009-03-23? (TO) 1200.03 1200.33

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1806027711-062.cnf
MD5SUM03e92abd50719ffb3da2b41e986c9d5a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.44017
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.12	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.09/0.12	c Eliminate time :       0.05

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524180-1238389732/watcher-1524180-1238389732 -o /tmp/evaluation-result-1524180-1238389732/solver-1524180-1238389732 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524180-1238389732.cnf -t 1200 

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: 0.92 0.98 0.99 3/64 7127
/proc/meminfo: memFree=1459200/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=2352 CPUtime=0
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 1 120000 1111638484 2408448 296 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 588 298 70 173 0 413 0

[startup+0.064422 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7127
/proc/meminfo: memFree=1459200/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=4880 CPUtime=0.05
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 991 0 0 0 5 0 0 0 18 0 1 120000 1111638484 4997120 943 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 1220 945 70 173 0 1045 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4880

[startup+0.101423 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7127
/proc/meminfo: memFree=1459200/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=5272 CPUtime=0.09
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 1083 0 0 0 9 0 0 0 18 0 1 120000 1111638484 5398528 1034 1992294400 134512640 135224549 4294956208 18446744073709551615 134570642 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 1318 1034 74 173 0 1143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5272

[startup+0.301434 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7127
/proc/meminfo: memFree=1459200/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=5536 CPUtime=0.29
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 1188 0 0 0 29 0 0 0 19 0 1 120000 1111638484 5668864 1139 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 1384 1139 90 173 0 1209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5536

[startup+0.701461 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7127
/proc/meminfo: memFree=1459200/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=6592 CPUtime=0.69
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 1460 0 0 0 68 1 0 0 22 0 1 120000 1111638484 6750208 1411 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 1648 1411 90 173 0 1473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6592

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7128
/proc/meminfo: memFree=1452984/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=8728 CPUtime=1.49
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 1984 0 0 0 148 1 0 0 25 0 1 120000 1111638484 8937472 1935 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 2182 1935 90 173 0 2007 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8728

[startup+3.10161 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7128
/proc/meminfo: memFree=1450936/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=9916 CPUtime=3.09
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 2283 0 0 0 308 1 0 0 25 0 1 120000 1111638484 10153984 2234 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 2479 2234 90 173 0 2304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9916

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7128
/proc/meminfo: memFree=1447992/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=12580 CPUtime=6.29
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 2934 0 0 0 627 2 0 0 25 0 1 120000 1111638484 12881920 2885 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 3145 2885 90 173 0 2970 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12580

[startup+12.7022 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7128
/proc/meminfo: memFree=1447096/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=13108 CPUtime=12.69
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 3085 0 0 0 1267 2 0 0 25 0 1 120000 1111638484 13422592 3036 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 3277 3036 90 173 0 3102 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13108

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7128
/proc/meminfo: memFree=1442040/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=18124 CPUtime=25.48
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 4346 0 0 0 2545 3 0 0 25 0 1 120000 1111638484 18558976 4297 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 4531 4297 90 173 0 4356 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18124

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7128
/proc/meminfo: memFree=1433848/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=26440 CPUtime=51.08
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 6395 0 0 0 5103 5 0 0 25 0 1 120000 1111638484 27074560 6346 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 6610 6346 90 173 0 6435 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26440

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7128
/proc/meminfo: memFree=1419512/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=40692 CPUtime=102.27
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 9966 0 0 0 10218 9 0 0 25 0 1 120000 1111638484 41668608 9917 1992294400 134512640 135224549 4294956208 18446744073709551615 134622675 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 10173 9917 90 173 0 9998 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40692

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7128
/proc/meminfo: memFree=1409592/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=50592 CPUtime=162.25
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 12442 0 0 0 16214 11 0 0 25 0 1 120000 1111638484 51806208 12393 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 12648 12393 90 173 0 12473 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 50592

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7128
/proc/meminfo: memFree=1402936/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=57448 CPUtime=222.23
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 14165 0 0 0 22211 12 0 0 25 0 1 120000 1111638484 58826752 14051 1992294400 134512640 135224549 4294956208 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 14362 14051 90 173 0 14187 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 57448

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1390712/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=69592 CPUtime=282.22
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 17211 0 0 0 28207 15 0 0 25 0 1 120000 1111638484 71262208 17097 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 17398 17097 90 173 0 17223 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 69592

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1386424/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=73948 CPUtime=342.21
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 18299 0 0 0 34204 17 0 0 25 0 1 120000 1111638484 75722752 18185 1992294400 134512640 135224549 4294956208 18446744073709551615 134587843 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 18487 18185 90 173 0 18312 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 73948

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1378424/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=81736 CPUtime=402.19
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 20279 0 0 0 40200 19 0 0 25 0 1 120000 1111638484 83697664 20165 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 20434 20165 90 173 0 20259 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 81736

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1371704/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=88468 CPUtime=462.18
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 21953 0 0 0 46197 21 0 0 25 0 1 120000 1111638484 90591232 21839 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 22117 21839 90 173 0 21942 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 88468

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1363512/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=96652 CPUtime=522.16
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 24011 0 0 0 52193 23 0 0 25 0 1 120000 1111638484 98971648 23897 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 24163 23897 90 173 0 23988 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 96652

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1350584/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=109456 CPUtime=582.15
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 27229 0 0 0 58188 27 0 0 25 0 1 120000 1111638484 112082944 27115 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 27364 27115 90 173 0 27189 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 109456

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1350584/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=109456 CPUtime=642.14
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 27229 0 0 0 64187 27 0 0 25 0 1 120000 1111638484 112082944 27115 1992294400 134512640 135224549 4294956208 18446744073709551615 134595584 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 27364 27115 90 173 0 27189 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 109456

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1345848/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=114588 CPUtime=702.12
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 28543 0 0 0 70184 28 0 0 25 0 1 120000 1111638484 117338112 28300 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 28647 28300 90 173 0 28472 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 114588

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1345848/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=114588 CPUtime=762.11
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 28543 0 0 0 76183 28 0 0 25 0 1 120000 1111638484 117338112 28300 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 28647 28300 90 173 0 28472 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 114588

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1333752/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=126600 CPUtime=822.08
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 31550 0 0 0 82176 32 0 0 25 0 1 120000 1111638484 129638400 31307 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 31650 31307 90 173 0 31475 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 126600

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1333752/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=126600 CPUtime=882.07
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 31550 0 0 0 88175 32 0 0 25 0 1 120000 1111638484 129638400 31307 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 31650 31307 90 173 0 31475 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 126600

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1318840/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=141384 CPUtime=942.06
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 35263 0 0 0 94170 36 0 0 25 0 1 120000 1111638484 144777216 35020 1992294400 134512640 135224549 4294956208 18446744073709551615 134619204 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 35346 35020 90 173 0 35171 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 141384

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1318904/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=141384 CPUtime=1002.04
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 35263 0 0 0 100168 36 0 0 25 0 1 120000 1111638484 144777216 35020 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 35346 35020 90 173 0 35171 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 141384

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1307256/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=152868 CPUtime=1062.03
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 38159 0 0 0 106164 39 0 0 25 0 1 120000 1111638484 156536832 37916 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 38217 37916 90 173 0 38042 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 152868

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1307256/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=152868 CPUtime=1122.01
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 38159 0 0 0 112162 39 0 0 25 0 1 120000 1111638484 156536832 37916 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 38217 37916 90 173 0 38042 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 152868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1307256/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=152868 CPUtime=1182
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 38159 0 0 0 118161 39 0 0 25 0 1 120000 1111638484 156536832 37916 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 38217 37916 90 173 0 38042 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 152868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1307256/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=152868 CPUtime=1200
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 38159 0 0 0 119960 40 0 0 25 0 1 100 1111638484 156536832 37916 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 38217 37916 90 173 0 38042 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 152868

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7129
/proc/meminfo: memFree=1307256/2055920 swapFree=4177944/4192956
[pid=7127] ppid=7125 vsize=152868 CPUtime=1200
/proc/7127/stat : 7127 (CirCUs) R 7125 7127 6818 0 -1 4194304 38159 0 0 0 119960 40 0 0 25 0 1 100 1111638484 156536832 37916 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7127/statm: 38217 37916 90 173 0 38042 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 152868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.03
CPU user time (s): 1199.61
CPU system time (s): 0.427934
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 152868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.427934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38159
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= 2
involuntary context switches= 3037

runsolver used 0.85487 second user time and 2.69359 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-30 07:08:52
IDJOB=1524180
IDBENCH=70295
IDSOLVER=544
FILE ID=node29/1524180-1238389732
PBS_JOBID= 9061317
Free space on /tmp= 66472 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1806027711-062.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524180-1238389732/watcher-1524180-1238389732 -o /tmp/evaluation-result-1524180-1238389732/solver-1524180-1238389732 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524180-1238389732.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 03e92abd50719ffb3da2b41e986c9d5a
RANDOM SEED=1050265228

node29.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.234
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		: 3000.234
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:       1459680 kB
Buffers:         90472 kB
Cached:         403872 kB
SwapCached:       8856 kB
Active:          66812 kB
Inactive:       438008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459680 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          16228 kB
Slab:            77364 kB
Committed_AS:  2995944 kB
PageTables:       1476 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= 66468 MiB
End job on node29 at 2009-03-30 07:28:54