Trace number 355319

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14Signal 832.181 832.476

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=500-sizeP=251-sizeQ=500-280035866.opb
MD5SUMb84118647f5769628768e7496e1b2ec3
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark62.7095
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables126251
Total number of constraints376501
Number of constraints which are clauses376500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint125500
Number of terms in the objective function 251
Biggest coefficient in the objective function 1809251394333065553493296640760748560207343510400633813116524750123642650624
Number of bits for the biggest coefficient in the objective function 251
Sum of the numbers in the objective function 3618502788666131106986593281521497120414687020801267626233049500247285301247
Number of bits of the sum of numbers in the objective function 251
Biggest number in a constraint 2961193260766427870080908753323559866441509279473679754522422863056280045864824078237301652581494289303756200212728639995902214134435299666298460531313288000496778442422580538845568248046109094286466596972878396512780851085312
Number of bits of the biggest number in a constraint 750
Biggest sum of numbers in a constraint 11844773043065711480323635013294239465766037117894719018089691452225120183456110041724762364928147817377348326880268577133927465386787427201119947336445574431204393880301774478140662910839812661887447658656553291795701871486491
Number of bits of the biggest sum of numbers751
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
22.19/22.27	c Converting 376502 PB-constraints to clauses...
22.29/22.37	c   -- Unit propagations: (none)
809.55/809.87	c   -- Detecting intervals from adjacent constraints: #
809.65/809.96	c   -- Clauses(.)/Splits(s): 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810.34/810.65	c ---[   0]--->

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/355319-1176806476/instance-355319-1176806476.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-355319-1176806476 -o ROOT/results/node14/solver-355319-1176806476 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/355319-1176806476/minisat+ /tmp/evaluation/355319-1176806476/instance-355319-1176806476.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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 3/77 31026
/proc/meminfo: memFree=1501712/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=1048 CPUtime=0
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 128565459 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134619209 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 262 101 74 215 0 44 0

[startup+0.102622 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 31026
/proc/meminfo: memFree=1501712/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=2196 CPUtime=0.09
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 378 0 0 0 9 0 0 0 18 0 1 0 128565459 2248704 363 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 549 363 74 215 0 331 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2196

[startup+0.202627 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 31026
/proc/meminfo: memFree=1501712/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=3124 CPUtime=0.19
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 624 0 0 0 19 0 0 0 18 0 1 0 128565459 3198976 609 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 781 609 74 215 0 563 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3124

[startup+0.301636 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 31026
/proc/meminfo: memFree=1501712/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=4128 CPUtime=0.29
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 875 0 0 0 29 0 0 0 19 0 1 0 128565459 4227072 860 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 1032 860 74 215 0 814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4128

[startup+0.701674 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 31026
/proc/meminfo: memFree=1501712/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=7948 CPUtime=0.69
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 1822 0 0 0 68 1 0 0 22 0 1 0 128565459 8138752 1807 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 1987 1807 74 215 0 1769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7948

[startup+1.50176 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 31027
/proc/meminfo: memFree=1490312/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=15436 CPUtime=1.49
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 3669 0 0 0 147 2 0 0 25 0 1 0 128565459 15806464 3654 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 3859 3654 74 215 0 3641 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15436

[startup+3.1019 s]
/proc/loadavg: 1.09 1.03 1.01 2/78 31027
/proc/meminfo: memFree=1480776/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=30716 CPUtime=3.09
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 7413 0 0 0 304 5 0 0 25 0 1 0 128565459 31453184 7348 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 7679 7348 74 215 0 7461 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30716

[startup+6.3012 s]
/proc/loadavg: 1.09 1.03 1.01 2/78 31027
/proc/meminfo: memFree=1450440/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=61724 CPUtime=6.29
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 14793 0 0 0 620 9 0 0 25 0 1 0 128565459 63205376 14645 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 15431 14645 74 215 0 15213 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61724

[startup+12.7018 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 31027
/proc/meminfo: memFree=1395080/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=110720 CPUtime=12.69
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 27288 0 0 0 1252 17 0 0 25 0 1 0 128565459 113377280 26975 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 27680 26976 74 215 0 27462 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110720

[startup+25.502 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 31027
/proc/meminfo: memFree=1322184/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=182160 CPUtime=25.48
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 2519 29 0 0 25 0 1 0 128565459 186531840 44875 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134812727 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45540 44875 83 215 0 45322 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 182160

[startup+51.1014 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 31027
/proc/meminfo: memFree=1322440/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=182160 CPUtime=51.06
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 5077 29 0 0 25 0 1 0 128565459 186531840 44875 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621712 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45540 44875 83 215 0 45322 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 182160

[startup+102.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 31027
/proc/meminfo: memFree=1322504/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=182160 CPUtime=102.25
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 10195 30 0 0 25 0 1 0 128565459 186531840 44875 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012196 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45540 44875 83 215 0 45322 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 182160

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31027
/proc/meminfo: memFree=1322440/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=182160 CPUtime=162.23
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 16193 30 0 0 25 0 1 0 128565459 186531840 44875 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134808992 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45540 44875 83 215 0 45322 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 182160

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1322440/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=182160 CPUtime=222.21
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 22191 30 0 0 25 0 1 0 128565459 186531840 44875 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134808992 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45540 44875 83 215 0 45322 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 182160

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1322440/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=182160 CPUtime=282.2
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 28189 31 0 0 25 0 1 0 128565459 186531840 44875 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621712 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45540 44875 83 215 0 45322 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 182160

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1322376/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=182160 CPUtime=342.18
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 34187 31 0 0 25 0 1 0 128565459 186531840 44875 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45540 44875 83 215 0 45322 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 182160

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1322376/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=182160 CPUtime=402.17
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 40185 32 0 0 25 0 1 0 128565459 186531840 44875 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135003216 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45540 44875 83 215 0 45322 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 182160

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1322376/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=182160 CPUtime=462.14
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 46182 32 0 0 25 0 1 0 128565459 186531840 44875 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134808992 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45540 44875 83 215 0 45322 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 182160

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1322376/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=182160 CPUtime=522.13
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 52180 33 0 0 25 0 1 0 128565459 186531840 44875 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621772 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45540 44875 83 215 0 45322 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 182160

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1323464/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=180896 CPUtime=582.11
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 58178 33 0 0 25 0 1 0 128565459 185237504 44559 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621712 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45224 44559 83 215 0 45006 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 180896

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1323464/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=180896 CPUtime=642.09
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 64176 33 0 0 25 0 1 0 128565459 185237504 44559 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45224 44559 83 215 0 45006 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 180896

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1323464/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=180896 CPUtime=702.08
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 70174 34 0 0 25 0 1 0 128565459 185237504 44559 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45224 44559 83 215 0 45006 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 180896

[startup+762.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1323528/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=180896 CPUtime=762.07
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47446 0 0 0 76173 34 0 0 25 0 1 0 128565459 185237504 44559 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134809952 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45224 44559 83 215 0 45006 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 180896

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1323592/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=180896 CPUtime=822.05
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47451 0 0 0 82139 66 0 0 25 0 1 0 128565459 185237504 44564 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012160 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45224 44564 88 215 0 45006 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 180896

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

[startup+825.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1323592/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=180896 CPUtime=825.34
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47451 0 0 0 82468 66 0 0 25 0 1 0 128565459 185237504 44564 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135005338 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45224 44564 88 215 0 45006 0
Current children cumulated CPU time (s) 825.34
Current children cumulated vsize (KiB) 180896

[startup+828.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1323592/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=180896 CPUtime=828.54
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47451 0 0 0 82788 66 0 0 25 0 1 0 128565459 185237504 44564 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134529064 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45224 44564 88 215 0 45006 0
Current children cumulated CPU time (s) 828.54
Current children cumulated vsize (KiB) 180896

[startup+830.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1323592/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=180896 CPUtime=830.14
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47451 0 0 0 82948 66 0 0 25 0 1 0 128565459 185237504 44564 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134838470 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45224 44564 88 215 0 45006 0
Current children cumulated CPU time (s) 830.14
Current children cumulated vsize (KiB) 180896

[startup+831.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1323592/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=180896 CPUtime=830.94
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4194304 47451 0 0 0 83028 66 0 0 25 0 1 0 128565459 185237504 44564 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135005838 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 45224 44564 88 215 0 45006 0
Current children cumulated CPU time (s) 830.94
Current children cumulated vsize (KiB) 180896

[startup+832.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1313928/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=193168 CPUtime=831.74
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4195840 50523 0 0 0 83071 103 0 0 25 0 1 0 128565459 197804032 47633 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135010327 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 48292 47633 89 215 0 48074 0
Current children cumulated CPU time (s) 831.74
Current children cumulated vsize (KiB) 193168

[startup+832.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31027
/proc/meminfo: memFree=1313928/2055920 swapFree=4145120/4192956
[pid=31026] ppid=31024 vsize=0 CPUtime=832.14
/proc/31026/stat : 31026 (minisat+) R 31024 31026 30258 0 -1 4195844 51052 0 0 0 83071 143 0 0 25 0 1 0 128565459 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31026/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 832.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 11 (SIGSEGV)
Real time (s): 832.476
CPU time (s): 832.181
CPU user time (s): 830.713
CPU system time (s): 1.46778
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 193168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 830.713
system time used= 1.46778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51052
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= 1281
involuntary context switches= 2436

runsolver used 1.2898 second user time and 2.34164 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Apr 17 10:41:17 UTC 2007

IDJOB= 355319
IDBENCH= 3036
IDSOLVER= 156
FILE ID= node14/355319-1176806476

PBS_JOBID= 4586227

Free space on /tmp= 66284 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=500-sizeP=251-sizeQ=500-280035866.opb
COMMAND LINE= /tmp/evaluation/355319-1176806476/minisat+ /tmp/evaluation/355319-1176806476/instance-355319-1176806476.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-355319-1176806476 -o ROOT/results/node14/conversion-355319-1176806476 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/355319-1176806476/instance-355319-1176806476.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-355319-1176806476 -o ROOT/results/node14/solver-355319-1176806476 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/355319-1176806476/minisat+ /tmp/evaluation/355319-1176806476/instance-355319-1176806476.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  b84118647f5769628768e7496e1b2ec3

RANDOM SEED= 910103800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.227
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		: 3000.227
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:       1502056 kB
Buffers:         32572 kB
Cached:         448496 kB
SwapCached:      15740 kB
Active:         134836 kB
Inactive:       373876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502056 kB
SwapTotal:     4192956 kB
SwapFree:      4145120 kB
Dirty:           27668 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            30664 kB
Committed_AS:  6559944 kB
PageTables:       1788 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= 66098 MiB

End job on node14 on Tue Apr 17 10:55:10 UTC 2007