Trace number 1516884

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/520/
unif-k3-r4.25-v520-c2210-S1331813943-033.cnf
MD5SUM3c2c13464ac33c271a6f6b3146a6fa75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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-1516884-1238276768/watcher-1516884-1238276768 -o /tmp/evaluation-result-1516884-1238276768/solver-1516884-1238276768 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1516884-1238276768.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: 0.99 0.98 0.99 3/81 17216
/proc/meminfo: memFree=1101440/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=1828 CPUtime=0
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 704571784 1871872 247 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 457 247 171 377 0 77 0

[startup+0.0139749 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 17216
/proc/meminfo: memFree=1101440/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=1828 CPUtime=0.01
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 276 0 0 0 1 0 0 0 20 0 1 0 704571784 1871872 257 1992294400 134512640 136057169 4294956160 18446744073709551615 134819216 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 457 257 181 377 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1828

[startup+0.101991 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 17216
/proc/meminfo: memFree=1101440/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=1960 CPUtime=0.1
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 297 0 0 0 10 0 0 0 20 0 1 0 704571784 2007040 278 1992294400 134512640 136057169 4294956160 18446744073709551615 134824056 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 490 278 181 377 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1960

[startup+0.30203 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 17216
/proc/meminfo: memFree=1101440/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=2092 CPUtime=0.3
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 334 0 0 0 30 0 0 0 22 0 1 0 704571784 2142208 315 1992294400 134512640 136057169 4294956160 18446744073709551615 134820211 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 523 315 181 377 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2092

[startup+0.701107 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 17216
/proc/meminfo: memFree=1101440/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=2224 CPUtime=0.69
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 369 0 0 0 69 0 0 0 25 0 1 0 704571784 2277376 350 1992294400 134512640 136057169 4294956160 18446744073709551615 134824400 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 556 350 181 377 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50226 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17217
/proc/meminfo: memFree=1100664/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=2488 CPUtime=1.5
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 426 0 0 0 150 0 0 0 25 0 1 0 704571784 2547712 407 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 622 407 181 377 0 242 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2488

[startup+3.10157 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17217
/proc/meminfo: memFree=1100216/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=2752 CPUtime=3.09
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 488 0 0 0 309 0 0 0 25 0 1 0 704571784 2818048 469 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 688 469 181 377 0 308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2752

[startup+6.30119 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17217
/proc/meminfo: memFree=1099704/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=3148 CPUtime=6.29
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 575 0 0 0 629 0 0 0 25 0 1 0 704571784 3223552 556 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 787 556 181 377 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3148

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17217
/proc/meminfo: memFree=1099128/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=3544 CPUtime=12.69
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 687 0 0 0 1269 0 0 0 25 0 1 0 704571784 3629056 668 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 886 668 181 377 0 506 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3544

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17217
/proc/meminfo: memFree=1098552/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=4076 CPUtime=25.49
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 821 0 0 0 2549 0 0 0 25 0 1 0 704571784 4173824 802 1992294400 134512640 136057169 4294956160 18446744073709551615 134831629 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 1019 802 181 377 0 639 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4076

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17217
/proc/meminfo: memFree=1097656/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=5008 CPUtime=51.08
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 1060 0 0 0 5108 0 0 0 25 0 1 0 704571784 5128192 1041 1992294400 134512640 136057169 4294956160 18446744073709551615 134828249 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 1252 1041 181 377 0 872 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5008

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17217
/proc/meminfo: memFree=1096568/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=6096 CPUtime=102.26
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 1319 0 0 0 10226 0 0 0 25 0 1 0 704571784 6242304 1300 1992294400 134512640 136057169 4294956160 18446744073709551615 134823797 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 1524 1300 181 377 0 1144 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6096

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 17217
/proc/meminfo: memFree=1095480/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=7192 CPUtime=162.23
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 1593 0 0 0 16223 0 0 0 25 0 1 0 704571784 7364608 1574 1992294400 134512640 136057169 4294956160 18446744073709551615 134615651 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 1798 1574 181 377 0 1418 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7192

[startup+222.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/82 17217
/proc/meminfo: memFree=1094584/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=8016 CPUtime=222.21
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 1795 0 0 0 22221 0 0 0 25 0 1 0 704571784 8208384 1776 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2004 1776 181 377 0 1624 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8016

[startup+282.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/82 17217
/proc/meminfo: memFree=1094008/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=8564 CPUtime=282.18
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 1931 0 0 0 28218 0 0 0 25 0 1 0 704571784 8769536 1912 1992294400 134512640 136057169 4294956160 18446744073709551615 134813019 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2141 1912 181 377 0 1761 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 8564

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/82 17217
/proc/meminfo: memFree=1093496/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=9124 CPUtime=342.16
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2053 0 0 0 34216 0 0 0 25 0 1 0 704571784 9342976 2034 1992294400 134512640 136057169 4294956160 18446744073709551615 134828284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2281 2034 181 377 0 1901 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9124

[startup+402.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/82 17217
/proc/meminfo: memFree=1093112/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=9400 CPUtime=402.14
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2146 0 0 0 40214 0 0 0 25 0 1 0 704571784 9625600 2127 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2350 2127 181 377 0 1970 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9400

[startup+462.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/82 17217
/proc/meminfo: memFree=1092664/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=9968 CPUtime=462.12
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2261 0 0 0 46211 1 0 0 25 0 1 0 704571784 10207232 2242 1992294400 134512640 136057169 4294956160 18446744073709551615 134820252 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2492 2242 181 377 0 2112 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9968

[startup+522.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/82 17217
/proc/meminfo: memFree=1092664/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=10256 CPUtime=522.1
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2323 0 0 0 52209 1 0 0 25 0 1 0 704571784 10502144 2304 1992294400 134512640 136057169 4294956160 18446744073709551615 134823755 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2564 2304 181 377 0 2184 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 10256

[startup+582.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/82 17217
/proc/meminfo: memFree=1092536/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=10412 CPUtime=582.08
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2365 0 0 0 58207 1 0 0 25 0 1 0 704571784 10661888 2346 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2603 2346 181 377 0 2223 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 10412

[startup+642.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/82 17219
/proc/meminfo: memFree=1091896/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=10992 CPUtime=642.06
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2498 0 0 0 64205 1 0 0 25 0 1 0 704571784 11255808 2479 1992294400 134512640 136057169 4294956160 18446744073709551615 134618413 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2748 2479 181 377 0 2368 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 10992

[startup+702.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/82 17219
/proc/meminfo: memFree=1091512/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=11276 CPUtime=702.03
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2587 0 0 0 70202 1 0 0 25 0 1 0 704571784 11546624 2568 1992294400 134512640 136057169 4294956160 18446744073709551615 134618449 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2819 2568 181 377 0 2439 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 11276

[startup+762.307 s]
/proc/loadavg: 1.13 1.07 1.01 2/82 17219
/proc/meminfo: memFree=1091256/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=11560 CPUtime=762.01
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2646 0 0 0 76200 1 0 0 25 0 1 0 704571784 11837440 2627 1992294400 134512640 136057169 4294956160 18446744073709551615 134819832 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2890 2627 181 377 0 2510 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 11560

[startup+822.301 s]
/proc/loadavg: 1.12 1.07 1.00 2/82 17219
/proc/meminfo: memFree=1091064/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=11832 CPUtime=821.99
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2704 0 0 0 82198 1 0 0 25 0 1 0 704571784 12115968 2685 1992294400 134512640 136057169 4294956160 18446744073709551615 134823879 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2958 2685 181 377 0 2578 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 11832

[startup+882.301 s]
/proc/loadavg: 1.11 1.07 1.00 2/82 17219
/proc/meminfo: memFree=1090872/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=11988 CPUtime=881.96
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2742 0 0 0 88195 1 0 0 25 0 1 0 704571784 12275712 2723 1992294400 134512640 136057169 4294956160 18446744073709551615 134637493 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 2997 2723 181 377 0 2617 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 11988

[startup+942.302 s]
/proc/loadavg: 1.10 1.07 1.00 2/82 17225
/proc/meminfo: memFree=1090616/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=12292 CPUtime=941.93
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2827 0 0 0 94192 1 0 0 25 0 1 0 704571784 12587008 2808 1992294400 134512640 136057169 4294956160 18446744073709551615 134828253 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 3073 2808 181 377 0 2693 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 12292

[startup+1002.3 s]
/proc/loadavg: 1.09 1.07 1.00 2/82 17225
/proc/meminfo: memFree=1090360/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=12588 CPUtime=1001.91
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2882 0 0 0 100190 1 0 0 25 0 1 0 704571784 12890112 2863 1992294400 134512640 136057169 4294956160 18446744073709551615 134819862 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 3147 2863 181 377 0 2767 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 12588

[startup+1062.3 s]
/proc/loadavg: 1.08 1.07 1.00 2/82 17225
/proc/meminfo: memFree=1089976/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=12868 CPUtime=1061.88
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 2965 0 0 0 106187 1 0 0 25 0 1 0 704571784 13176832 2946 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 3217 2946 181 377 0 2837 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 12868

[startup+1122.3 s]
/proc/loadavg: 1.08 1.07 1.00 2/82 17225
/proc/meminfo: memFree=1089848/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=13016 CPUtime=1121.86
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 3005 0 0 0 112185 1 0 0 25 0 1 0 704571784 13328384 2986 1992294400 134512640 136057169 4294956160 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 3254 2986 181 377 0 2874 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 13016

[startup+1182.3 s]
/proc/loadavg: 1.07 1.07 1.00 2/82 17225
/proc/meminfo: memFree=1089656/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=13300 CPUtime=1181.84
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 3046 0 0 0 118183 1 0 0 25 0 1 0 704571784 13619200 3027 1992294400 134512640 136057169 4294956160 18446744073709551615 134823898 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 3325 3027 181 377 0 2945 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 13300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.13 1.08 1.01 2/82 17225
/proc/meminfo: memFree=1089592/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=13300 CPUtime=1200.04
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 3052 0 0 0 120003 1 0 0 25 0 1 0 704571784 13619200 3033 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 3325 3033 181 377 0 2945 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13300

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: 1.13 1.08 1.01 2/82 17225
/proc/meminfo: memFree=1089592/2055920 swapFree=4174588/4192956
[pid=17216] ppid=17214 vsize=13300 CPUtime=1200.04
/proc/17216/stat : 17216 (clasp) R 17214 17216 16968 0 -1 4194304 3052 0 0 0 120003 1 0 0 25 0 1 0 704571784 13619200 3033 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17216/statm: 3325 3033 181 377 0 2945 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13300

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.019996
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 13300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3056
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= 1082

runsolver used 1.36979 second user time and 4.10038 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-28 22:46:08
IDJOB=1516884
IDBENCH=70550
IDSOLVER=508
FILE ID=node88/1516884-1238276768
PBS_JOBID= 9060913
Free space on /tmp= 66476 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1331813943-033.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-1516884-1238276768/watcher-1516884-1238276768 -o /tmp/evaluation-result-1516884-1238276768/solver-1516884-1238276768 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1516884-1238276768.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= 3c2c13464ac33c271a6f6b3146a6fa75
RANDOM SEED=421645512

node88.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		: 3000.281
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		: 3000.281
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:       1101920 kB
Buffers:         84896 kB
Cached:         775788 kB
SwapCached:       7608 kB
Active:         152104 kB
Inactive:       717912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1101920 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          14944 kB
Slab:            68140 kB
Committed_AS:  1774416 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-28 23:06:10