Trace number 1518132

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S247943532-069.cnf
MD5SUM480eadd67693b734091a7d5840645722
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1518132-1238295630/watcher-1518132-1238295630 -o /tmp/evaluation-result-1518132-1238295630/solver-1518132-1238295630 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518132-1238295630.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: 0.92 0.98 0.99 3/76 28487
/proc/meminfo: memFree=1245192/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=1828 CPUtime=0
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 256 0 0 0 0 0 0 0 20 0 1 0 1102224003 1871872 237 1992294400 134512640 136057169 4294956160 18446744073709551615 134782915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 457 237 167 377 0 77 0

[startup+0.0401069 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 28487
/proc/meminfo: memFree=1245192/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=1960 CPUtime=0.03
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 286 0 0 0 3 0 0 0 20 0 1 0 1102224003 2007040 267 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 490 267 181 377 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1960

[startup+0.101116 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 28487
/proc/meminfo: memFree=1245192/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=1960 CPUtime=0.09
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 307 0 0 0 9 0 0 0 20 0 1 0 1102224003 2007040 288 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 490 288 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301156 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 28487
/proc/meminfo: memFree=1245192/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=2224 CPUtime=0.29
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 343 0 0 0 29 0 0 0 22 0 1 0 1102224003 2277376 324 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 556 324 181 377 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2224

[startup+0.701232 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 28487
/proc/meminfo: memFree=1245192/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=2356 CPUtime=0.69
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 383 0 0 0 69 0 0 0 25 0 1 0 1102224003 2412544 364 1992294400 134512640 136057169 4294956160 18446744073709551615 134824014 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 589 364 181 377 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2356

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 28488
/proc/meminfo: memFree=1244352/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=2488 CPUtime=1.49
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 436 0 0 0 149 0 0 0 25 0 1 0 1102224003 2547712 417 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 622 417 181 377 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.1017 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 28488
/proc/meminfo: memFree=1243968/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=2752 CPUtime=3.09
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 499 0 0 0 309 0 0 0 25 0 1 0 1102224003 2818048 480 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 688 480 181 377 0 308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2752

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 28488
/proc/meminfo: memFree=1243456/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=3152 CPUtime=6.29
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 598 0 0 0 629 0 0 0 25 0 1 0 1102224003 3227648 579 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 788 579 181 377 0 408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3152

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 28488
/proc/meminfo: memFree=1242816/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=3684 CPUtime=12.69
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 721 0 0 0 1269 0 0 0 25 0 1 0 1102224003 3772416 702 1992294400 134512640 136057169 4294956160 18446744073709551615 134823782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 921 702 181 377 0 541 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3684

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/77 28488
/proc/meminfo: memFree=1242112/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=4356 CPUtime=25.48
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 890 0 0 0 2548 0 0 0 25 0 1 0 1102224003 4460544 871 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 1089 871 181 377 0 709 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4356

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1241216/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=5284 CPUtime=51.07
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 1120 0 0 0 5107 0 0 0 25 0 1 0 1102224003 5410816 1101 1992294400 134512640 136057169 4294956160 18446744073709551615 134756841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 1321 1101 181 377 0 941 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5284

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1240064/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=6352 CPUtime=102.26
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 1404 0 0 0 10225 1 0 0 25 0 1 0 1102224003 6504448 1385 1992294400 134512640 136057169 4294956160 18446744073709551615 134618118 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 1588 1385 181 377 0 1208 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6352

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1239296/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=7164 CPUtime=162.23
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 1591 0 0 0 16222 1 0 0 25 0 1 0 1102224003 7335936 1572 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 1791 1572 181 377 0 1411 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7164

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1238400/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=8104 CPUtime=222.21
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 1822 0 0 0 22220 1 0 0 25 0 1 0 1102224003 8298496 1803 1992294400 134512640 136057169 4294956160 18446744073709551615 134618256 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 2026 1803 181 377 0 1646 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8104

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1237824/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=8656 CPUtime=282.19
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 1958 0 0 0 28218 1 0 0 25 0 1 0 1102224003 8863744 1939 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 2164 1939 181 377 0 1784 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8656

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1237312/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=9196 CPUtime=342.16
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2095 0 0 0 34215 1 0 0 25 0 1 0 1102224003 9416704 2076 1992294400 134512640 136057169 4294956160 18446744073709551615 134618138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 2299 2076 181 377 0 1919 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9196

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1236736/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=9900 CPUtime=402.15
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2241 0 0 0 40213 2 0 0 25 0 1 0 1102224003 10137600 2222 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 2475 2222 181 377 0 2095 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9900

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1236288/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=10312 CPUtime=462.13
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2336 0 0 0 46211 2 0 0 25 0 1 0 1102224003 10559488 2317 1992294400 134512640 136057169 4294956160 18446744073709551615 134651649 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 2578 2317 181 377 0 2198 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 10312

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1236096/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=10452 CPUtime=522.11
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2397 0 0 0 52209 2 0 0 25 0 1 0 1102224003 10702848 2378 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 2613 2378 181 377 0 2233 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10452

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1235840/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=10764 CPUtime=582.08
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2457 0 0 0 58206 2 0 0 25 0 1 0 1102224003 11022336 2438 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 2691 2438 181 377 0 2311 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 10764

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1235456/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=11176 CPUtime=642.07
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2547 0 0 0 64205 2 0 0 25 0 1 0 1102224003 11444224 2528 1992294400 134512640 136057169 4294956160 18446744073709551615 134811250 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 2794 2528 181 377 0 2414 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11176

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1235264/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=11324 CPUtime=702.04
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2603 0 0 0 70202 2 0 0 25 0 1 0 1102224003 11595776 2584 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 2831 2584 181 377 0 2451 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 11324

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1235072/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=11604 CPUtime=762.03
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2648 0 0 0 76201 2 0 0 25 0 1 0 1102224003 11882496 2629 1992294400 134512640 136057169 4294956160 18446744073709551615 134824026 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 2901 2629 181 377 0 2521 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 11604

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1234752/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=11892 CPUtime=822
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2733 0 0 0 82198 2 0 0 25 0 1 0 1102224003 12177408 2714 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 2973 2714 181 377 0 2593 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 11892

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1234688/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=12024 CPUtime=881.98
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2748 0 0 0 88196 2 0 0 25 0 1 0 1102224003 12312576 2729 1992294400 134512640 136057169 4294956160 18446744073709551615 134824390 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 3006 2729 181 377 0 2626 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 12024

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1234432/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=12156 CPUtime=941.96
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2801 0 0 0 94194 2 0 0 25 0 1 0 1102224003 12447744 2782 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 3039 2782 181 377 0 2659 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 12156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1234240/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=12436 CPUtime=1001.94
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2848 0 0 0 100192 2 0 0 25 0 1 0 1102224003 12734464 2829 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 3109 2829 181 377 0 2729 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 12436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1234240/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=12436 CPUtime=1061.92
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2865 0 0 0 106190 2 0 0 25 0 1 0 1102224003 12734464 2846 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 3109 2846 181 377 0 2729 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 12436

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1234112/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=12588 CPUtime=1121.9
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2883 0 0 0 112188 2 0 0 25 0 1 0 1102224003 12890112 2864 1992294400 134512640 136057169 4294956160 18446744073709551615 134618152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 3147 2864 181 377 0 2767 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 12588

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1233984/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=12744 CPUtime=1181.88
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2914 0 0 0 118186 2 0 0 25 0 1 0 1102224003 13049856 2895 1992294400 134512640 136057169 4294956160 18446744073709551615 134756784 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 3186 2895 181 377 0 2806 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 12744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1233984/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=12744 CPUtime=1200.07
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2914 0 0 0 120005 2 0 0 25 0 1 0 1102224003 13049856 2895 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 3186 2895 181 377 0 2806 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12744

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 0.98 0.99 2/77 28494
/proc/meminfo: memFree=1233984/2055920 swapFree=4127428/4192956
[pid=28487] ppid=28485 vsize=12744 CPUtime=1200.07
/proc/28487/stat : 28487 (clasp) R 28485 28487 25035 0 -1 4194304 2914 0 0 0 120005 2 0 0 25 0 1 0 1102224003 13049856 2895 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28487/statm: 3186 2895 181 377 0 2806 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12744

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.028995
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 12744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2918
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= 1290

runsolver used 1.21182 second user time and 3.17152 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-29 05:00:31
IDJOB=1518132
IDBENCH=70654
IDSOLVER=508
FILE ID=node63/1518132-1238295630
PBS_JOBID= 9060968
Free space on /tmp= 66320 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S247943532-069.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-1518132-1238295630/watcher-1518132-1238295630 -o /tmp/evaluation-result-1518132-1238295630/solver-1518132-1238295630 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518132-1238295630.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= 480eadd67693b734091a7d5840645722
RANDOM SEED=1580070671

node63.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		: 3000.285
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		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1245672 kB
Buffers:         83444 kB
Cached:         589480 kB
SwapCached:      55900 kB
Active:         248424 kB
Inactive:       481916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1245672 kB
SwapTotal:     4192956 kB
SwapFree:      4127428 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          14576 kB
Slab:            64528 kB
Committed_AS:  3213896 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node63 at 2009-03-29 05:20:33