Trace number 1517736

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
clasp 1.2.0-SAT09-32? (TO) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
MD5SUM64f6e5f7d0993d9696f70154b17a6c06
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark748.996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1517736-1238290316/watcher-1517736-1238290316 -o /tmp/evaluation-result-1517736-1238290316/solver-1517736-1238290316 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1517736-1238290316.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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: 0.91 0.97 0.97 3/64 4756
/proc/meminfo: memFree=1683992/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=1832 CPUtime=0
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 1101696588 1875968 229 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 458 229 167 377 0 78 0

[startup+0.0668421 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 4756
/proc/meminfo: memFree=1683992/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=1964 CPUtime=0.06
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 286 0 0 0 6 0 0 0 18 0 1 0 1101696588 2011136 267 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 491 267 181 377 0 111 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1964

[startup+0.101848 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 4756
/proc/meminfo: memFree=1683992/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=1964 CPUtime=0.1
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 1101696588 2011136 275 1992294400 134512640 136057169 4294956160 18446744073709551615 134828269 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 491 275 181 377 0 111 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1964

[startup+0.301888 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 4756
/proc/meminfo: memFree=1683992/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=2096 CPUtime=0.3
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 324 0 0 0 30 0 0 0 19 0 1 0 1101696588 2146304 305 1992294400 134512640 136057169 4294956160 18446744073709551615 134618116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 524 305 181 377 0 144 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2096

[startup+0.701968 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 4756
/proc/meminfo: memFree=1683992/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=2228 CPUtime=0.7
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 365 0 0 0 70 0 0 0 22 0 1 0 1101696588 2281472 346 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 557 346 181 377 0 177 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2228

[startup+1.50113 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1683216/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=2496 CPUtime=1.49
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 417 0 0 0 149 0 0 0 25 0 1 0 1101696588 2555904 398 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 624 398 181 377 0 244 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10145 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1682896/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=2628 CPUtime=3.09
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 465 0 0 0 309 0 0 0 25 0 1 0 1101696588 2691072 446 1992294400 134512640 136057169 4294956160 18446744073709551615 134824390 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 657 446 181 377 0 277 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2628

[startup+6.30109 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1682448/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=3024 CPUtime=6.29
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 556 0 0 0 629 0 0 0 25 0 1 0 1101696588 3096576 537 1992294400 134512640 136057169 4294956160 18446744073709551615 134823755 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 756 537 181 377 0 376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3024

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1681808/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=3552 CPUtime=12.69
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 677 0 0 0 1269 0 0 0 25 0 1 0 1101696588 3637248 658 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 888 658 181 377 0 508 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3552

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1681168/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=4084 CPUtime=25.48
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 826 0 0 0 2548 0 0 0 25 0 1 0 1101696588 4182016 807 1992294400 134512640 136057169 4294956160 18446744073709551615 134823823 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 1021 807 181 377 0 641 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4084

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1680464/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=4780 CPUtime=51.07
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 1013 0 0 0 5107 0 0 0 25 0 1 0 1101696588 4894720 994 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 1195 994 181 377 0 815 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4780

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1679568/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=5728 CPUtime=102.25
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 1233 0 0 0 10225 0 0 0 25 0 1 0 1101696588 5865472 1214 1992294400 134512640 136057169 4294956160 18446744073709551615 134823738 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 1432 1214 181 377 0 1052 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5728

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1678736/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=6560 CPUtime=162.23
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 1440 0 0 0 16223 0 0 0 25 0 1 0 1101696588 6717440 1421 1992294400 134512640 136057169 4294956160 18446744073709551615 134824014 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 1640 1421 181 377 0 1260 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6560

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1678032/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=7252 CPUtime=222.21
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 1597 0 0 0 22220 1 0 0 25 0 1 0 1101696588 7426048 1578 1992294400 134512640 136057169 4294956160 18446744073709551615 134823741 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 1813 1578 181 377 0 1433 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7252

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1677392/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=7936 CPUtime=282.18
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 1762 0 0 0 28217 1 0 0 25 0 1 0 1101696588 8126464 1743 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 1984 1743 181 377 0 1604 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7936

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1677008/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=8204 CPUtime=342.16
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 1843 0 0 0 34215 1 0 0 25 0 1 0 1101696588 8400896 1824 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2051 1824 181 377 0 1671 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 8204

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1676496/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=8744 CPUtime=402.13
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 1981 0 0 0 40212 1 0 0 25 0 1 0 1101696588 8953856 1962 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2186 1962 181 377 0 1806 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 8744

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1676240/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=9164 CPUtime=462.12
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2050 0 0 0 46210 2 0 0 25 0 1 0 1101696588 9383936 2031 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2291 2031 181 377 0 1911 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9164

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1675920/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=9432 CPUtime=522.09
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2120 0 0 0 52207 2 0 0 25 0 1 0 1101696588 9658368 2101 1992294400 134512640 136057169 4294956160 18446744073709551615 134618433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2358 2101 181 377 0 1978 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 9432

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1675728/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=9588 CPUtime=582.07
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2174 0 0 0 58205 2 0 0 25 0 1 0 1101696588 9818112 2155 1992294400 134512640 136057169 4294956160 18446744073709551615 134823330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2397 2155 181 377 0 2017 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 9588

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1675472/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=9888 CPUtime=642.05
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2221 0 0 0 64203 2 0 0 25 0 1 0 1101696588 10125312 2202 1992294400 134512640 136057169 4294956160 18446744073709551615 134823779 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2472 2202 181 377 0 2092 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 9888

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1675344/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=10020 CPUtime=702.03
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2265 0 0 0 70200 3 0 0 25 0 1 0 1101696588 10260480 2246 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2505 2246 181 377 0 2125 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 10020

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4757
/proc/meminfo: memFree=1675152/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=10152 CPUtime=762
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2305 0 0 0 76197 3 0 0 25 0 1 0 1101696588 10395648 2286 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2538 2286 181 377 0 2158 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 10152

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4759
/proc/meminfo: memFree=1674832/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=10308 CPUtime=821.98
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2326 0 0 0 82194 4 0 0 25 0 1 0 1101696588 10555392 2307 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2577 2307 181 377 0 2197 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 10308

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4759
/proc/meminfo: memFree=1674768/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=10452 CPUtime=881.96
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2380 0 0 0 88192 4 0 0 25 0 1 0 1101696588 10702848 2361 1992294400 134512640 136057169 4294956160 18446744073709551615 134823271 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2613 2361 181 377 0 2233 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 10452

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4759
/proc/meminfo: memFree=1674640/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=10724 CPUtime=941.94
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2421 0 0 0 94190 4 0 0 25 0 1 0 1101696588 10981376 2402 1992294400 134512640 136057169 4294956160 18446744073709551615 134824014 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2681 2402 181 377 0 2301 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 10724

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4759
/proc/meminfo: memFree=1674384/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=10864 CPUtime=1001.91
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2479 0 0 0 100187 4 0 0 25 0 1 0 1101696588 11124736 2460 1992294400 134512640 136057169 4294956160 18446744073709551615 135448252 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2716 2460 181 377 0 2336 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 10864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4759
/proc/meminfo: memFree=1674320/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=10996 CPUtime=1061.89
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2491 0 0 0 106185 4 0 0 25 0 1 0 1101696588 11259904 2472 1992294400 134512640 136057169 4294956160 18446744073709551615 134824888 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2749 2472 181 377 0 2369 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 10996

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4759
/proc/meminfo: memFree=1674064/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=11128 CPUtime=1121.86
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2542 0 0 0 112182 4 0 0 25 0 1 0 1101696588 11395072 2523 1992294400 134512640 136057169 4294956160 18446744073709551615 134824108 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2782 2523 181 377 0 2402 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 11128

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4759
/proc/meminfo: memFree=1673872/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=11260 CPUtime=1181.84
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2583 0 0 0 118180 4 0 0 25 0 1 0 1101696588 11530240 2564 1992294400 134512640 136057169 4294956160 18446744073709551615 134618224 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2815 2564 181 377 0 2435 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 11260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4759
/proc/meminfo: memFree=1673872/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=11408 CPUtime=1200.04
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2589 0 0 0 120000 4 0 0 25 0 1 0 1101696588 11681792 2570 1992294400 134512640 136057169 4294956160 18446744073709551615 134618200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2852 2570 181 377 0 2472 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11408

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: 0.99 0.97 0.97 2/65 4759
/proc/meminfo: memFree=1673872/2055920 swapFree=4175824/4192956
[pid=4756] ppid=4754 vsize=11408 CPUtime=1200.04
/proc/4756/stat : 4756 (clasp) R 4754 4756 4504 0 -1 4194304 2589 0 0 0 120000 4 0 0 25 0 1 0 1101696588 11681792 2570 1992294400 134512640 136057169 4294956160 18446744073709551615 134618200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4756/statm: 2852 2570 181 377 0 2472 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11408

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.050992
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 11408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2593
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= 1743

runsolver used 0.883865 second user time and 2.45763 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-29 03:31:56
IDJOB=1517736
IDBENCH=70621
IDSOLVER=508
FILE ID=node33/1517736-1238290316
PBS_JOBID= 9060938
Free space on /tmp= 66132 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517736-1238290316/watcher-1517736-1238290316 -o /tmp/evaluation-result-1517736-1238290316/solver-1517736-1238290316 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1517736-1238290316.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= 64f6e5f7d0993d9696f70154b17a6c06
RANDOM SEED=1835437874

node33.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		: 3000.266
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		: 3000.266
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:       1684472 kB
Buffers:         58608 kB
Cached:         227424 kB
SwapCached:      10924 kB
Active:          55760 kB
Inactive:       242796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684472 kB
SwapTotal:     4192956 kB
SwapFree:      4175824 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          18172 kB
Slab:            58920 kB
Committed_AS:  3016308 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-29 03:51:58