Trace number 1716001

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 1200.36

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications 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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716001-1240609952/watcher-1716001-1240609952 -o /tmp/evaluation-result-1716001-1240609952/solver-1716001-1240609952 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1716001-1240609952.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: 0.93 1.00 1.08 3/64 12066
/proc/meminfo: memFree=1105832/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=3772 CPUtime=0
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 469 0 0 0 0 0 0 0 18 0 1 0 89022921 3862528 356 1992294400 134512640 136057169 4294956144 18446744073709551615 134816709 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 943 359 139 377 0 563 0

[startup+0.0132421 s]
/proc/loadavg: 0.93 1.00 1.08 3/64 12066
/proc/meminfo: memFree=1105832/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=5072 CPUtime=0
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 1567 0 0 0 0 0 0 0 18 0 1 0 89022921 5193728 800 1992294400 134512640 136057169 4294956144 18446744073709551615 134816709 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 1268 803 139 377 0 888 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5072

[startup+0.101247 s]
/proc/loadavg: 0.93 1.00 1.08 3/64 12066
/proc/meminfo: memFree=1105832/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=30408 CPUtime=0.09
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 8185 0 0 0 6 3 0 0 18 0 1 0 89022921 31137792 7012 1992294400 134512640 136057169 4294956144 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 7602 7012 144 377 0 7222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30408

[startup+0.301264 s]
/proc/loadavg: 0.93 1.00 1.08 3/64 12066
/proc/meminfo: memFree=1105832/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=40832 CPUtime=0.29
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 11434 0 0 0 25 4 0 0 19 0 1 0 89022921 41811968 9618 1992294400 134512640 136057169 4294956144 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 10208 9619 144 377 0 9828 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40832

[startup+0.701284 s]
/proc/loadavg: 0.93 1.00 1.08 3/64 12066
/proc/meminfo: memFree=1105832/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=62320 CPUtime=0.69
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 18559 0 0 0 61 8 0 0 23 0 1 0 89022921 63815680 14577 1992294400 134512640 136057169 4294956144 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 15580 14577 147 377 0 15200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62320

[startup+1.50134 s]
/proc/loadavg: 0.94 1.00 1.08 2/65 12067
/proc/meminfo: memFree=1022112/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=94740 CPUtime=1.49
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 31414 0 0 0 135 14 0 0 25 0 1 0 89022921 97013760 22619 1992294400 134512640 136057169 4294956144 18446744073709551615 134772705 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 23685 22619 165 377 0 23305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94740

[startup+3.10144 s]
/proc/loadavg: 0.94 1.00 1.08 2/65 12067
/proc/meminfo: memFree=1010784/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=101120 CPUtime=3.09
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 33990 0 0 0 294 15 0 0 25 0 1 0 89022921 103546880 24169 1992294400 134512640 136057169 4294956144 18446744073709551615 134765699 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 25280 24169 170 377 0 24900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101120

[startup+6.30166 s]
/proc/loadavg: 0.94 1.00 1.08 2/65 12067
/proc/meminfo: memFree=1009504/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=79856 CPUtime=6.29
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 34241 0 0 0 613 16 0 0 25 0 1 0 89022921 81772544 19561 1992294400 134512640 136057169 4294956144 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 19964 19561 182 377 0 19584 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79856

[startup+12.7011 s]
/proc/loadavg: 0.95 1.00 1.08 2/65 12067
/proc/meminfo: memFree=1028192/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=79856 CPUtime=12.69
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 34266 0 0 0 1253 16 0 0 25 0 1 0 89022921 81772544 19586 1992294400 134512640 136057169 4294956144 18446744073709551615 134820200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 19964 19586 182 377 0 19584 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79856

[startup+25.5019 s]
/proc/loadavg: 0.95 1.00 1.07 2/65 12067
/proc/meminfo: memFree=1028320/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=79856 CPUtime=25.49
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 34266 0 0 0 2533 16 0 0 25 0 1 0 89022921 81772544 19586 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 19964 19586 182 377 0 19584 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79856

[startup+51.1016 s]
/proc/loadavg: 0.97 1.00 1.07 2/65 12067
/proc/meminfo: memFree=1022688/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=86040 CPUtime=51.08
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 35812 0 0 0 5090 18 0 0 25 0 1 0 89022921 88104960 21132 1992294400 134512640 136057169 4294956144 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 21510 21132 182 377 0 21130 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86040

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 12067
/proc/meminfo: memFree=989280/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=118936 CPUtime=102.27
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 44032 0 0 0 10200 27 0 0 25 0 1 0 89022921 121790464 29352 1992294400 134512640 136057169 4294956144 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 29734 29352 182 377 0 29354 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 118936

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 12067
/proc/meminfo: memFree=953632/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=154884 CPUtime=162.26
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 52977 0 0 0 16191 35 0 0 25 0 1 0 89022921 158601216 38297 1992294400 134512640 136057169 4294956144 18446744073709551615 134624585 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 38721 38297 182 377 0 38341 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 154884

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 12067
/proc/meminfo: memFree=901152/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=207472 CPUtime=222.25
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 66181 0 0 0 22180 45 0 0 25 0 1 0 89022921 212451328 51365 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 51868 51365 182 377 0 51488 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 207472

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 12067
/proc/meminfo: memFree=878304/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=229964 CPUtime=282.23
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 71835 0 0 0 28174 49 0 0 25 0 1 0 89022921 235483136 57019 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 57491 57019 182 377 0 57111 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 229964

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 12067
/proc/meminfo: memFree=878176/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=229964 CPUtime=342.21
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 71858 0 0 0 34172 49 0 0 25 0 1 0 89022921 235483136 57042 1992294400 134512640 136057169 4294956144 18446744073709551615 134819988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 57491 57042 182 377 0 57111 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 229964

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 12067
/proc/meminfo: memFree=858080/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=251084 CPUtime=402.2
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 77106 0 0 0 40167 53 0 0 25 0 1 0 89022921 257110016 62290 1992294400 134512640 136057169 4294956144 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 62771 62290 182 377 0 62391 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 251084

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 12067
/proc/meminfo: memFree=809312/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=298940 CPUtime=462.19
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 89021 0 0 0 46155 64 0 0 25 0 1 0 89022921 306114560 74205 1992294400 134512640 136057169 4294956144 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 74735 74205 182 377 0 74355 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 298940

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 12073
/proc/meminfo: memFree=809248/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=298940 CPUtime=522.17
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 89024 0 0 0 52153 64 0 0 25 0 1 0 89022921 306114560 74208 1992294400 134512640 136057169 4294956144 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 74735 74208 182 377 0 74355 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 298940

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 12073
/proc/meminfo: memFree=809312/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=298940 CPUtime=582.16
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 89028 0 0 0 58151 65 0 0 25 0 1 0 89022921 306114560 74212 1992294400 134512640 136057169 4294956144 18446744073709551615 134823818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 74735 74212 182 377 0 74355 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 298940

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 12073
/proc/meminfo: memFree=796896/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=311440 CPUtime=642.15
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 92141 0 0 0 64148 67 0 0 25 0 1 0 89022921 318914560 77325 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 77860 77325 182 377 0 77480 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 311440

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 12073
/proc/meminfo: memFree=773472/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=335500 CPUtime=702.13
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 98185 0 0 0 70142 71 0 0 25 0 1 0 89022921 343552000 83166 1992294400 134512640 136057169 4294956144 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 83875 83166 182 377 0 83495 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 335500

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12073
/proc/meminfo: memFree=773472/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=335500 CPUtime=762.12
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 98193 0 0 0 76141 71 0 0 25 0 1 0 89022921 343552000 83174 1992294400 134512640 136057169 4294956144 18446744073709551615 134618499 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 83875 83174 182 377 0 83495 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 335500

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12073
/proc/meminfo: memFree=773344/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=335500 CPUtime=822.1
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 98222 0 0 0 82139 71 0 0 25 0 1 0 89022921 343552000 83203 1992294400 134512640 136057169 4294956144 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 83875 83203 182 377 0 83495 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 335500

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12073
/proc/meminfo: memFree=773280/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=335500 CPUtime=882.09
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 98236 0 0 0 88138 71 0 0 25 0 1 0 89022921 343552000 83217 1992294400 134512640 136057169 4294956144 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 83875 83217 182 377 0 83495 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 335500

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12073
/proc/meminfo: memFree=773216/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=335500 CPUtime=942.07
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 98273 0 0 0 94136 71 0 0 25 0 1 0 89022921 343552000 83254 1992294400 134512640 136057169 4294956144 18446744073709551615 134618241 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 83875 83254 182 377 0 83495 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 335500

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.01 2/65 12073
/proc/meminfo: memFree=773088/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=335500 CPUtime=1002.07
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 98280 0 0 0 100135 72 0 0 25 0 1 0 89022921 343552000 83261 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 83875 83261 182 377 0 83495 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 335500

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 12073
/proc/meminfo: memFree=773152/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=335500 CPUtime=1062.06
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 98284 0 0 0 106134 72 0 0 25 0 1 0 89022921 343552000 83265 1992294400 134512640 136057169 4294956144 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 83875 83265 182 377 0 83495 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 335500

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12073
/proc/meminfo: memFree=773152/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=335500 CPUtime=1122.04
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 98286 0 0 0 112132 72 0 0 25 0 1 0 89022921 343552000 83267 1992294400 134512640 136057169 4294956144 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 83875 83267 182 377 0 83495 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 335500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12073
/proc/meminfo: memFree=773088/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=335500 CPUtime=1182.03
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 98287 0 0 0 118131 72 0 0 25 0 1 0 89022921 343552000 83268 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 83875 83268 182 377 0 83495 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 335500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12073
/proc/meminfo: memFree=773088/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=335500 CPUtime=1200.02
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 98291 0 0 0 119930 72 0 0 25 0 1 0 89022921 343552000 83272 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 83875 83272 182 377 0 83495 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 335500

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12073
/proc/meminfo: memFree=773088/2055920 swapFree=4192956/4192956
[pid=12066] ppid=12064 vsize=335500 CPUtime=1200.02
/proc/12066/stat : 12066 (clasp) R 12064 12066 11904 0 -1 4194304 98291 0 0 0 119930 72 0 0 25 0 1 0 89022921 343552000 83272 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12066/statm: 83875 83272 182 377 0 83495 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 335500

Child status: 0
Real time (s): 1200.36
CPU time (s): 1200.09
CPU user time (s): 1199.31
CPU system time (s): 0.777881
CPU usage (%): 99.9776
Max. virtual memory (cumulated for all children) (KiB): 335500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.777881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98294
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= 2755

runsolver used 1.08283 second user time and 2.26066 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-24 23:52:34
IDJOB=1716001
IDBENCH=20365
IDSOLVER=508
FILE ID=node52/1716001-1240609952
PBS_JOBID= 9186266
Free space on /tmp= 66208 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.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-1716001-1240609952/watcher-1716001-1240609952 -o /tmp/evaluation-result-1716001-1240609952/solver-1716001-1240609952 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1716001-1240609952.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= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=1733601934

node52.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		: 3000.214
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		: 3000.214
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:       1106312 kB
Buffers:         79504 kB
Cached:         765192 kB
SwapCached:          0 kB
Active:         183508 kB
Inactive:       675152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1106312 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           26796 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            76908 kB
Committed_AS:   286444 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= 66208 MiB
End job on node52 at 2009-04-25 00:12:37