Trace number 338793

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) 1200.1 1200.53

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
MD5SUM51a1a3a012cf07e3662164064eca4702
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark382.312
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses2619
Sum of the clauses size5508
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22601
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  306                                                  |
0.00/0.00	c |  Number of clauses:    2619                                                 |

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/node60/watcher-338793-1173692420 -o ROOT/results/node60/solver-338793-1173692420 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338793-1173692420/cmusat /tmp/evaluation/338793-1173692420/instance-338793-1173692420.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 23235
/proc/meminfo: memFree=1808792/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=2312 CPUtime=0
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 389198897 2367488 185 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134522080 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 578 185 109 243 0 332 0

[startup+0.00883291 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 23235
/proc/meminfo: memFree=1808792/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=2444 CPUtime=0
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 389198897 2502656 195 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134522245 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 611 195 109 243 0 365 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2444

[startup+0.101848 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 23235
/proc/meminfo: memFree=1808792/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=3136 CPUtime=0.09
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 413 0 0 0 9 0 0 0 18 0 1 0 389198897 3211264 396 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 784 396 118 243 0 538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3136

[startup+0.301885 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 23235
/proc/meminfo: memFree=1808792/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=3664 CPUtime=0.29
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 549 0 0 0 29 0 0 0 19 0 1 0 389198897 3751936 532 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580498 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 916 532 118 243 0 670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3664

[startup+0.701955 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 23235
/proc/meminfo: memFree=1808792/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=4212 CPUtime=0.69
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 690 0 0 0 69 0 0 0 22 0 1 0 389198897 4313088 673 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592252 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 1053 673 118 243 0 807 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4212

[startup+1.5011 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 23236
/proc/meminfo: memFree=1806352/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=6128 CPUtime=1.49
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 1144 0 0 0 149 0 0 0 25 0 1 0 389198897 6275072 1127 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589566 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 1532 1127 118 243 0 1286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6128

[startup+3.10138 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 23236
/proc/meminfo: memFree=1804624/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=6428 CPUtime=3.09
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 1203 0 0 0 309 0 0 0 25 0 1 0 389198897 6582272 1186 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 1607 1186 118 243 0 1361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6428

[startup+6.30195 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 23236
/proc/meminfo: memFree=1802640/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=8720 CPUtime=6.29
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 1814 0 0 0 629 0 0 0 25 0 1 0 389198897 8929280 1797 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 2180 1797 118 243 0 1934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8720

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 23236
/proc/meminfo: memFree=1796944/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=13748 CPUtime=12.69
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 3017 0 0 0 1268 1 0 0 25 0 1 0 389198897 14077952 3000 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134582371 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 3437 3000 118 243 0 3191 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13748

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 23236
/proc/meminfo: memFree=1792528/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=18792 CPUtime=25.48
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 4277 0 0 0 2547 1 0 0 25 0 1 0 389198897 19243008 4260 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 4698 4260 118 243 0 4452 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18792

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 23236
/proc/meminfo: memFree=1779024/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=32064 CPUtime=51.07
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 7705 0 0 0 5104 3 0 0 25 0 1 0 389198897 32833536 7472 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 8016 7472 118 243 0 7770 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32064

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 23236
/proc/meminfo: memFree=1773904/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=37240 CPUtime=102.26
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 9134 0 0 0 10222 4 0 0 25 0 1 0 389198897 38133760 8738 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 9310 8738 118 243 0 9064 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37240

[startup+162.302 s]
/proc/loadavg: 1.05 0.98 0.99 2/65 23236
/proc/meminfo: memFree=1746896/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=65236 CPUtime=162.23
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 16413 0 0 0 16216 7 0 0 25 0 1 0 389198897 66801664 15467 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 16309 15467 118 243 0 16063 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 65236

[startup+222.301 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 23238
/proc/meminfo: memFree=1746448/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=65304 CPUtime=222.21
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 16691 0 0 0 22214 7 0 0 25 0 1 0 389198897 66871296 15559 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 16326 15559 118 243 0 16080 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 65304

[startup+282.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 23238
/proc/meminfo: memFree=1742800/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=68820 CPUtime=282.19
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 17850 0 0 0 28211 8 0 0 25 0 1 0 389198897 70471680 16496 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 17205 16496 118 243 0 16959 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 68820

[startup+342.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 23238
/proc/meminfo: memFree=1735376/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=76232 CPUtime=342.17
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 19825 0 0 0 34208 9 0 0 25 0 1 0 389198897 78061568 18278 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 19058 18278 118 243 0 18812 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 76232

[startup+402.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 23238
/proc/meminfo: memFree=1726928/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=85076 CPUtime=402.14
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 22192 0 0 0 40203 11 0 0 25 0 1 0 389198897 87117824 20407 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 21269 20407 118 243 0 21023 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 85076

[startup+462.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23238
/proc/meminfo: memFree=1683024/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=131200 CPUtime=462.12
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 33911 0 0 0 46195 17 0 0 25 0 1 0 389198897 134348800 31322 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 32800 31322 118 243 0 32554 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 131200

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23238
/proc/meminfo: memFree=1682128/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=131932 CPUtime=522.1
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 34187 0 0 0 52193 17 0 0 25 0 1 0 389198897 135098368 31598 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 32983 31598 118 243 0 32737 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 131932

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1682064/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=131404 CPUtime=582.08
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 34298 0 0 0 58191 17 0 0 25 0 1 0 389198897 134557696 31577 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 32851 31577 118 243 0 32605 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 131404

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1681936/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=131476 CPUtime=642.07
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 34567 0 0 0 64189 18 0 0 25 0 1 0 389198897 134631424 31630 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 32869 31630 118 243 0 32623 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 131476

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1681296/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=132076 CPUtime=702.04
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 34960 0 0 0 70186 18 0 0 25 0 1 0 389198897 135245824 31789 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 33019 31789 118 243 0 32773 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 132076

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1680848/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=132860 CPUtime=762.02
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 35096 0 0 0 76184 18 0 0 25 0 1 0 389198897 136048640 31925 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 33215 31925 118 243 0 32969 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 132860

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1680016/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=133588 CPUtime=822
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 35623 0 0 0 82181 19 0 0 25 0 1 0 389198897 136794112 32133 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589688 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 33397 32133 118 243 0 33151 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 133588

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1679440/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=134632 CPUtime=881.97
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 35789 0 0 0 88178 19 0 0 25 0 1 0 389198897 137863168 32266 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 33658 32266 118 243 0 33412 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 134632

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1670224/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=143464 CPUtime=941.95
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 38330 0 0 0 94174 21 0 0 25 0 1 0 389198897 146907136 34566 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589495 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 35866 34566 118 243 0 35620 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 143464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1669968/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=143728 CPUtime=1001.94
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 38392 0 0 0 100172 22 0 0 25 0 1 0 389198897 147177472 34628 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 35932 34628 118 243 0 35686 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 143728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1669328/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=144896 CPUtime=1061.91
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 38606 0 0 0 106169 22 0 0 25 0 1 0 389198897 148373504 34809 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 36224 34809 118 243 0 35978 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 144896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1658896/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=154768 CPUtime=1121.89
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 41445 0 0 0 112164 25 0 0 25 0 1 0 389198897 158482432 37383 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 38692 37383 118 243 0 38446 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 154768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1658384/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=155548 CPUtime=1181.87
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 41571 0 0 0 118162 25 0 0 25 0 1 0 389198897 159281152 37509 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 38887 37509 118 243 0 38641 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 155548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23238
/proc/meminfo: memFree=1658192/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=155808 CPUtime=1200.07
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 41615 0 0 0 119982 25 0 0 25 0 1 0 389198897 159547392 37553 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 38952 37553 118 243 0 38706 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 155808

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 1.00 2/65 23238
/proc/meminfo: memFree=1658192/2055920 swapFree=4175904/4192956
[pid=23235] ppid=23233 vsize=155808 CPUtime=1200.07
/proc/23235/stat : 23235 (cmusat) R 23233 23235 21997 0 -1 4194304 41615 0 0 0 119982 25 0 0 25 0 1 0 389198897 159547392 37553 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/23235/statm: 38952 37553 118 243 0 38706 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 155808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.82
CPU system time (s): 0.277957
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 155808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41615
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= 2054

runsolver used 0.777881 second user time and 2.50862 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Mar 12 09:40:21 UTC 2007

IDJOB= 338793
IDBENCH= 24731
IDSOLVER= 121
FILE ID= node60/338793-1173692420

PBS_JOBID= 4101725

Free space on /tmp= 66519 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338793-1173692420/cmusat /tmp/evaluation/338793-1173692420/instance-338793-1173692420.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-338793-1173692420 -o ROOT/results/node60/solver-338793-1173692420 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338793-1173692420/cmusat /tmp/evaluation/338793-1173692420/instance-338793-1173692420.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  51a1a3a012cf07e3662164064eca4702

RANDOM SEED= 878047357

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1809200 kB
Buffers:         29044 kB
Cached:         161792 kB
SwapCached:      11328 kB
Active:          93060 kB
Inactive:       115776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809200 kB
SwapTotal:     4192956 kB
SwapFree:      4175904 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            23856 kB
Committed_AS:   972136 kB
PageTables:       1464 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= 66519 MiB

End job on node60 on Mon Mar 12 10:00:23 UTC 2007