Trace number 1517724

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1159067237-017.cnf
MD5SUMef8baf42456f710e70f6a8e764cf7030
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark187.615
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-1517724-1238290166/watcher-1517724-1238290166 -o /tmp/evaluation-result-1517724-1238290166/solver-1517724-1238290166 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1517724-1238290166.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: 1.01 1.01 1.00 3/64 2123
/proc/meminfo: memFree=1088488/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=1832 CPUtime=0
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 1101683416 1875968 231 1992294400 134512640 136057169 4294956176 18446744073709551615 134765488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 458 231 169 377 0 78 0

[startup+0.0982459 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 2123
/proc/meminfo: memFree=1088488/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=1964 CPUtime=0.09
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 288 0 0 0 9 0 0 0 18 0 1 0 1101683416 2011136 269 1992294400 134512640 136057169 4294956176 18446744073709551615 134756805 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 491 269 181 377 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1964

[startup+0.101246 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 2123
/proc/meminfo: memFree=1088488/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=1964 CPUtime=0.09
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 288 0 0 0 9 0 0 0 18 0 1 0 1101683416 2011136 269 1992294400 134512640 136057169 4294956176 18446744073709551615 134824390 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 491 269 181 377 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1964

[startup+0.301266 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 2123
/proc/meminfo: memFree=1088488/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=2096 CPUtime=0.29
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 322 0 0 0 29 0 0 0 19 0 1 0 1101683416 2146304 303 1992294400 134512640 136057169 4294956176 18446744073709551615 134823755 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 524 303 181 377 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2096

[startup+0.701307 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 2123
/proc/meminfo: memFree=1088488/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=2228 CPUtime=0.69
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 358 0 0 0 69 0 0 0 22 0 1 0 1101683416 2281472 339 1992294400 134512640 136057169 4294956176 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 557 339 181 377 0 177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2228

[startup+1.50139 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2124
/proc/meminfo: memFree=1087840/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=2360 CPUtime=1.49
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 407 0 0 0 149 0 0 0 25 0 1 0 1101683416 2416640 388 1992294400 134512640 136057169 4294956176 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 590 388 181 377 0 210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2360

[startup+3.10155 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2124
/proc/meminfo: memFree=1087456/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=2624 CPUtime=3.09
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 461 0 0 0 309 0 0 0 25 0 1 0 1101683416 2686976 442 1992294400 134512640 136057169 4294956176 18446744073709551615 134823884 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 656 442 181 377 0 276 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2624

[startup+6.30188 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2124
/proc/meminfo: memFree=1087008/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=3020 CPUtime=6.29
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 542 0 0 0 629 0 0 0 25 0 1 0 1101683416 3092480 523 1992294400 134512640 136057169 4294956176 18446744073709551615 134824081 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 755 523 181 377 0 375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3020

[startup+12.7015 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2124
/proc/meminfo: memFree=1086496/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=3424 CPUtime=12.69
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 654 0 0 0 1269 0 0 0 25 0 1 0 1101683416 3506176 635 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 856 635 181 377 0 476 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3424

[startup+25.5019 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2124
/proc/meminfo: memFree=1085984/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=3832 CPUtime=25.49
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 777 0 0 0 2549 0 0 0 25 0 1 0 1101683416 3923968 758 1992294400 134512640 136057169 4294956176 18446744073709551615 134756841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 958 758 181 377 0 578 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3832

[startup+51.1015 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2124
/proc/meminfo: memFree=1085152/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=4632 CPUtime=51.08
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 970 0 0 0 5108 0 0 0 25 0 1 0 1101683416 4743168 951 1992294400 134512640 136057169 4294956176 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 1158 951 181 377 0 778 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4632

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2124
/proc/meminfo: memFree=1084064/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=5848 CPUtime=102.27
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 1246 0 0 0 10227 0 0 0 25 0 1 0 1101683416 5988352 1227 1992294400 134512640 136057169 4294956176 18446744073709551615 134823782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 1462 1227 181 377 0 1082 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5848

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2124
/proc/meminfo: memFree=1083168/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=6672 CPUtime=162.25
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 1449 0 0 0 16224 1 0 0 25 0 1 0 1101683416 6832128 1430 1992294400 134512640 136057169 4294956176 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 1668 1430 181 377 0 1288 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6672

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2124
/proc/meminfo: memFree=1082528/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=7224 CPUtime=222.23
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 1611 0 0 0 22222 1 0 0 25 0 1 0 1101683416 7397376 1592 1992294400 134512640 136057169 4294956176 18446744073709551615 134618462 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 1806 1592 181 377 0 1426 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7224

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2124
/proc/meminfo: memFree=1082016/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=7784 CPUtime=282.22
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 1727 0 0 0 28220 2 0 0 25 0 1 0 1101683416 7970816 1708 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 1946 1708 181 377 0 1566 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7784

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2124
/proc/meminfo: memFree=1081696/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=8068 CPUtime=342.21
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 1804 0 0 0 34219 2 0 0 25 0 1 0 1101683416 8261632 1785 1992294400 134512640 136057169 4294956176 18446744073709551615 134823744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2017 1785 181 377 0 1637 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 8068

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2124
/proc/meminfo: memFree=1081056/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=8608 CPUtime=402.19
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 1942 0 0 0 40217 2 0 0 25 0 1 0 1101683416 8814592 1923 1992294400 134512640 136057169 4294956176 18446744073709551615 134825520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2152 1923 181 377 0 1772 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8608

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2124
/proc/meminfo: memFree=1080864/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=8880 CPUtime=462.17
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2003 0 0 0 46215 2 0 0 25 0 1 0 1101683416 9093120 1984 1992294400 134512640 136057169 4294956176 18446744073709551615 134618275 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2220 1984 181 377 0 1840 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8880

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2124
/proc/meminfo: memFree=1080608/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=9160 CPUtime=522.16
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2073 0 0 0 52214 2 0 0 25 0 1 0 1101683416 9379840 2054 1992294400 134512640 136057169 4294956176 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2290 2054 181 377 0 1910 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 9160

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2124
/proc/meminfo: memFree=1080416/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=9432 CPUtime=582.14
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2124 0 0 0 58212 2 0 0 25 0 1 0 1101683416 9658368 2105 1992294400 134512640 136057169 4294956176 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2358 2105 181 377 0 1978 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9432

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2124
/proc/meminfo: memFree=1080096/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=9712 CPUtime=642.14
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2214 0 0 0 64211 3 0 0 25 0 1 0 1101683416 9945088 2195 1992294400 134512640 136057169 4294956176 18446744073709551615 134820131 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2428 2195 181 377 0 2048 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9712

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2124
/proc/meminfo: memFree=1079840/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=10020 CPUtime=702.12
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2260 0 0 0 70209 3 0 0 25 0 1 0 1101683416 10260480 2241 1992294400 134512640 136057169 4294956176 18446744073709551615 134823818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2505 2241 181 377 0 2125 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 10020

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2126
/proc/meminfo: memFree=1079456/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=10296 CPUtime=762.1
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2324 0 0 0 76207 3 0 0 25 0 1 0 1101683416 10543104 2305 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2574 2305 181 377 0 2194 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 10296

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2126
/proc/meminfo: memFree=1079456/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=10436 CPUtime=822.08
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2364 0 0 0 82205 3 0 0 25 0 1 0 1101683416 10686464 2345 1992294400 134512640 136057169 4294956176 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2609 2345 181 377 0 2229 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 10436

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2126
/proc/meminfo: memFree=1079328/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=10568 CPUtime=882.06
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2401 0 0 0 88203 3 0 0 25 0 1 0 1101683416 10821632 2382 1992294400 134512640 136057169 4294956176 18446744073709551615 134823758 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2642 2382 181 377 0 2262 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 10568

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2126
/proc/meminfo: memFree=1079136/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=10700 CPUtime=942.05
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2443 0 0 0 94201 4 0 0 25 0 1 0 1101683416 10956800 2424 1992294400 134512640 136057169 4294956176 18446744073709551615 134618398 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2675 2424 181 377 0 2295 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 10700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2126
/proc/meminfo: memFree=1079008/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=10832 CPUtime=1002.04
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2470 0 0 0 100200 4 0 0 25 0 1 0 1101683416 11091968 2451 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2708 2451 181 377 0 2328 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 10832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2126
/proc/meminfo: memFree=1079008/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=10964 CPUtime=1062.02
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2500 0 0 0 106198 4 0 0 25 0 1 0 1101683416 11227136 2481 1992294400 134512640 136057169 4294956176 18446744073709551615 134823934 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2741 2481 181 377 0 2361 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 10964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2126
/proc/meminfo: memFree=1078880/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=11104 CPUtime=1122
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2520 0 0 0 112196 4 0 0 25 0 1 0 1101683416 11370496 2501 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2776 2501 181 377 0 2396 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 11104

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2126
/proc/meminfo: memFree=1078752/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=11104 CPUtime=1181.98
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2541 0 0 0 118194 4 0 0 25 0 1 0 1101683416 11370496 2522 1992294400 134512640 136057169 4294956176 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2776 2522 181 377 0 2396 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 11104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2126
/proc/meminfo: memFree=1078752/2055920 swapFree=4177768/4192956
[pid=2123] ppid=2121 vsize=11244 CPUtime=1200.09
/proc/2123/stat : 2123 (clasp) R 2121 2123 1898 0 -1 4194304 2551 0 0 0 120004 5 0 0 25 0 1 0 1101683416 11513856 2532 1992294400 134512640 136057169 4294956176 18446744073709551615 134823741 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2123/statm: 2811 2532 181 377 0 2431 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 11244

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

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

Child status: 0
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.051992
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 11244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2555
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= 1246

runsolver used 0.858869 second user time and 2.5966 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-29 03:29:26
IDJOB=1517724
IDBENCH=70620
IDSOLVER=508
FILE ID=node2/1517724-1238290166
PBS_JOBID= 9061005
Free space on /tmp= 66460 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1159067237-017.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-1517724-1238290166/watcher-1517724-1238290166 -o /tmp/evaluation-result-1517724-1238290166/solver-1517724-1238290166 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1517724-1238290166.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= ef8baf42456f710e70f6a8e764cf7030
RANDOM SEED=1235391601

node2.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		: 3000.236
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		: 3000.236
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:       1088968 kB
Buffers:        101556 kB
Cached:         766444 kB
SwapCached:       8996 kB
Active:          67028 kB
Inactive:       812048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1088968 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          16668 kB
Slab:            73784 kB
Committed_AS:  2711540 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66456 MiB
End job on node2 at 2009-03-29 03:49:28