Trace number 319412

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
CMUSAT 2007-02-08? (TO) 1200.14 1200.55

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-47-4.cnf
MD5SUMb0a37265834986ac9165bda379d279fd
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark117.301
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273506
Sum of the clauses size814918
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118244
Number of clauses of size 342021
Number of clauses of size 4113042
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  65604                                                |
0.19/0.30	c |  Number of clauses:    273506                                               |

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/node34/watcher-319412-1173030465 -o ROOT/results/node34/solver-319412-1173030465 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319412-1173030465/cmusat /tmp/evaluation/319412-1173030465/instance-319412-1173030465.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: 0.99 0.97 0.76 3/64 32338
/proc/meminfo: memFree=1416640/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=2468 CPUtime=0
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 448 0 0 0 0 0 0 0 18 0 1 0 29002234 2527232 431 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134532481 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 617 431 96 243 0 371 0

[startup+0.0996261 s]
/proc/loadavg: 0.99 0.97 0.76 3/64 32338
/proc/meminfo: memFree=1416640/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=9540 CPUtime=0.08
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 2107 0 0 0 8 0 0 0 18 0 1 0 29002234 9768960 2090 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 2385 2091 96 243 0 2139 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9540

[startup+0.101624 s]
/proc/loadavg: 0.99 0.97 0.76 3/64 32338
/proc/meminfo: memFree=1416640/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=9672 CPUtime=0.09
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 2140 0 0 0 9 0 0 0 18 0 1 0 29002234 9904128 2123 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 2418 2124 96 243 0 2172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9672

[startup+0.301639 s]
/proc/loadavg: 0.99 0.97 0.76 3/64 32338
/proc/meminfo: memFree=1416640/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=25092 CPUtime=0.29
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 5558 0 0 0 27 2 0 0 19 0 1 0 29002234 25694208 5541 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134550577 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 6273 5541 108 243 0 6027 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25092

[startup+0.701671 s]
/proc/loadavg: 0.99 0.97 0.76 3/64 32338
/proc/meminfo: memFree=1416640/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=34492 CPUtime=0.69
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 7795 0 0 0 66 3 0 0 22 0 1 0 29002234 35319808 7778 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 8623 7778 109 243 0 8377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34492

[startup+1.50173 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 32339
/proc/meminfo: memFree=1382072/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=28840 CPUtime=1.49
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 9505 0 0 0 145 4 0 0 25 0 1 0 29002234 29532160 7057 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107870 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 7210 7057 112 243 0 6964 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28840

[startup+3.10186 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 32339
/proc/meminfo: memFree=1394744/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=24508 CPUtime=3.09
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 10347 0 0 0 304 5 0 0 25 0 1 0 29002234 25096192 5553 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591312 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 6127 5553 119 243 0 5881 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24508

[startup+6.30212 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 32339
/proc/meminfo: memFree=1393528/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=25960 CPUtime=6.29
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 10804 0 0 0 623 6 0 0 25 0 1 0 29002234 26583040 6010 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 6490 6010 119 243 0 6244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25960

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 32339
/proc/meminfo: memFree=1388864/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=30248 CPUtime=12.68
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 12336 0 0 0 1261 7 0 0 25 0 1 0 29002234 30973952 7139 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 7562 7139 119 243 0 7316 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30248

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 32339
/proc/meminfo: memFree=1387136/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=31416 CPUtime=25.49
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 13506 0 0 0 2541 8 0 0 25 0 1 0 29002234 32169984 7471 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 7854 7471 119 243 0 7608 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31416

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 32339
/proc/meminfo: memFree=1384640/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=33900 CPUtime=51.07
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 15056 0 0 0 5098 9 0 0 25 0 1 0 29002234 34713600 8129 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589750 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 8475 8129 119 243 0 8229 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33900

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 32339
/proc/meminfo: memFree=1378816/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=39224 CPUtime=102.26
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 18461 0 0 0 10215 11 0 0 25 0 1 0 29002234 40165376 9554 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 9806 9554 119 243 0 9560 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39224

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 32339
/proc/meminfo: memFree=1368704/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=48948 CPUtime=162.24
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 22089 0 0 0 16211 13 0 0 25 0 1 0 29002234 50122752 12071 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 12237 12071 119 243 0 11991 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 48948

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 32339
/proc/meminfo: memFree=1352768/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=73804 CPUtime=222.23
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 27508 0 0 0 22207 16 0 0 25 0 1 0 29002234 75575296 15992 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591296 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 18451 15992 119 243 0 18205 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 73804

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 32339
/proc/meminfo: memFree=1346048/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=80260 CPUtime=282.21
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 29241 0 0 0 28204 17 0 0 25 0 1 0 29002234 82186240 17725 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 20065 17725 119 243 0 19819 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 80260

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 32339
/proc/meminfo: memFree=1345984/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=80260 CPUtime=342.2
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 29241 0 0 0 34203 17 0 0 25 0 1 0 29002234 82186240 17725 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 20065 17725 119 243 0 19819 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 80260

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 32339
/proc/meminfo: memFree=1328768/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=97748 CPUtime=402.17
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 33701 0 0 0 40197 20 0 0 25 0 1 0 29002234 100093952 22185 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 24437 22185 119 243 0 24191 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 97748

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 32339
/proc/meminfo: memFree=1322496/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=103192 CPUtime=462.17
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 35771 0 0 0 46195 22 0 0 25 0 1 0 29002234 105668608 23600 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581907 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 25798 23600 119 243 0 25552 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 103192

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 32339
/proc/meminfo: memFree=1309440/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=117036 CPUtime=522.15
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 39116 0 0 0 52190 25 0 0 25 0 1 0 29002234 119844864 26945 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 29259 26945 119 243 0 29013 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 117036

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 32339
/proc/meminfo: memFree=1279296/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=147868 CPUtime=582.14
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 46602 0 0 0 58185 29 0 0 25 0 1 0 29002234 151416832 34431 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 36967 34431 119 243 0 36721 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 147868

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 32339
/proc/meminfo: memFree=1245568/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=182136 CPUtime=642.12
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 54960 0 0 0 64178 34 0 0 25 0 1 0 29002234 186507264 42789 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581773 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 45534 42789 119 243 0 45288 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 182136

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 32339
/proc/meminfo: memFree=1205504/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=224676 CPUtime=702.1
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 65044 0 0 0 70169 41 0 0 25 0 1 0 29002234 230068224 52873 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 56169 52873 119 243 0 55923 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 224676

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 32339
/proc/meminfo: memFree=1168256/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=262680 CPUtime=762.09
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 74273 0 0 0 76162 47 0 0 25 0 1 0 29002234 268984320 62102 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 65670 62102 119 243 0 65424 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 262680

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/71 32447
/proc/meminfo: memFree=1131784/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=299396 CPUtime=822.02
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 83134 0 0 0 82147 55 0 0 25 0 1 0 29002234 306581504 70963 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 74849 70963 119 243 0 74603 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 299396

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 32537
/proc/meminfo: memFree=1129080/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=302232 CPUtime=881.96
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 84700 0 0 0 88139 57 0 0 25 0 1 0 29002234 309485568 71796 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107898 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 75558 71796 119 243 0 75312 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 302232

[startup+942.302 s]
/proc/loadavg: 1.06 0.99 0.89 2/65 32537
/proc/meminfo: memFree=1128384/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=302232 CPUtime=941.95
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 84915 0 0 0 94138 57 0 0 25 0 1 0 29002234 309485568 72011 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 75558 72011 119 243 0 75312 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 302232

[startup+1002.3 s]
/proc/loadavg: 1.06 1.00 0.90 2/65 32537
/proc/meminfo: memFree=1127168/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=302232 CPUtime=1001.93
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 85203 0 0 0 100136 57 0 0 25 0 1 0 29002234 309485568 72299 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 75558 72299 119 243 0 75312 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 302232

[startup+1062.3 s]
/proc/loadavg: 1.07 1.01 0.91 2/65 32537
/proc/meminfo: memFree=1125760/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=302232 CPUtime=1061.91
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 85566 0 0 0 106133 58 0 0 25 0 1 0 29002234 309485568 72662 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 75558 72662 119 243 0 75312 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 302232

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 0.91 2/65 32537
/proc/meminfo: memFree=1124672/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=302232 CPUtime=1121.89
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 85833 0 0 0 112131 58 0 0 25 0 1 0 29002234 309485568 72929 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589542 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 75558 72929 119 243 0 75312 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 302232

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.91 2/65 32537
/proc/meminfo: memFree=1123840/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=302232 CPUtime=1181.88
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 86052 0 0 0 118129 59 0 0 25 0 1 0 29002234 309485568 73148 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 75558 73148 119 243 0 75312 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 302232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 32537
/proc/meminfo: memFree=1121792/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=304264 CPUtime=1200.08
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 86572 0 0 0 119949 59 0 0 25 0 1 0 29002234 311566336 73668 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 76066 73668 119 243 0 75820 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 304264

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: 1.00 1.00 0.91 2/65 32537
/proc/meminfo: memFree=1121792/2055920 swapFree=4192952/4192956
[pid=32338] ppid=32336 vsize=304264 CPUtime=1200.08
/proc/32338/stat : 32338 (cmusat) R 32336 32338 32130 0 -1 4194304 86572 0 0 0 119949 59 0 0 25 0 1 0 29002234 311566336 73668 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32338/statm: 76066 73668 119 243 0 75820 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 304264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.14
CPU user time (s): 1199.49
CPU system time (s): 0.645901
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 304264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.645901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86572
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= 3470

runsolver used 0.816875 second user time and 2.54861 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sun Mar  4 17:47:45 UTC 2007

IDJOB= 319412
IDBENCH= 20478
IDSOLVER= 121
FILE ID= node34/319412-1173030465

PBS_JOBID= 4012461

Free space on /tmp= 66273 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-47-4.cnf
COMMAND LINE= /tmp/evaluation/319412-1173030465/cmusat /tmp/evaluation/319412-1173030465/instance-319412-1173030465.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-319412-1173030465 -o ROOT/results/node34/solver-319412-1173030465 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319412-1173030465/cmusat /tmp/evaluation/319412-1173030465/instance-319412-1173030465.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  b0a37265834986ac9165bda379d279fd

RANDOM SEED= 456672434

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.238
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		: 3000.238
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:       1417112 kB
Buffers:         36408 kB
Cached:         528532 kB
SwapCached:          4 kB
Active:         203352 kB
Inactive:       380292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1417112 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            7808 kB
Writeback:           0 kB
Mapped:          28912 kB
Slab:            41184 kB
Committed_AS:    89280 kB
PageTables:       1404 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= 66273 MiB

End job on node34 on Sun Mar  4 18:07:48 UTC 2007